[Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Aaron, Deepak (NY)"] [Black "Koontz, Carl (OR)"] [Result "1-0"] [ECO "B07"] [WhiteElo "2353"] [BlackElo "2035"] [PlyCount "65"] [EventDate "2012.??.??"] 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 c6 5. f3 Nf6 6. Qd2 O-O 7. Nge2 Na6 8. g4 c5 9. Ng3 cxd4 10. Bxd4 h6 11. h4 Nd7 12. Bxg7 Kxg7 13. f4 Ndc5 14. f5 Bd7 15. O-O-O Qa5 16. g5 h5 17. f6+ exf6 18. gxf6+ Kh7 19. Qg5 Rfe8 20. Nf5 Bxf5 21. exf5 Re5 22. fxg6+ fxg6 23. Qg3 Qb4 24. Bh3 Qc4 25. Rxd6 Rae8 26. Bd7 Re3 27. f7 Qxf7 28. Bxe8 Rxe8 29. Rg1 Re6 30. Rxe6 Qxe6 31. Re1 Qf6 32. Nd5 Qf5 33. Qd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Aaron, Deepak (NY)"] [Black "Lessler, Peter (WA)"] [Result "1-0"] [ECO "B43"] [WhiteElo "2353"] [BlackElo "2177"] [PlyCount "98"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O d6 8. Qe2 b5 9. Bd2 Bb7 10. Rae1 Nbd7 11. Nb3 Be7 12. f4 e5 13. Nd1 O-O 14. Ne3 Rfe8 15. fxe5 Nxe5 16. Nf5 Bf8 17. Ba5 Qb8 18. Bc3 Nfd7 19. Qf2 d5 20. Nbd4 b4 21. Bd2 dxe4 22. Bxe4 Ng4 23. Qh4 Rxe4 24. Rxe4 Qxh2+ 25. Qxh2 Nxh2 26. Ne7+ Kh8 27. Rfe1 Bxe4 28. Rxe4 Ng4 29. Bxb4 Ngf6 30. Re2 Nb6 31. b3 Rd8 32. Ndc6 Re8 33. c4 Nc8 34. Kf2 a5 35. Ng6+ fxg6 36. Rxe8 Nxe8 37. Bxf8 Kg8 38. Bc5 a4 39. Ke3 axb3 40. axb3 Kf7 41. Nd8+ Kf6 42. Kd4 Kf5 43. Kd5 Nf6+ 44. Kc6 Ne4 45. b4 Nd2 46. Kd5 Kf4 47. Bf2 Ne4 48. Ne6+ Kf5 49. Nxg7+ Kf6 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Aaron, Deepak (NY)"] [Black "Yan, Gaibo (PA)"] [Result "1/2-1/2"] [ECO "B78"] [WhiteElo "2353"] [BlackElo "2149"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. Bc4 Bd7 10. O-O-O Ne5 11. Bb3 Rc8 12. Kb1 a6 13. h4 h5 14. Bh6 Nc4 15. Bxc4 Rxc4 16. Nde2 Qa5 17. g4 hxg4 18. h5 gxh5 19. Qc1 Qe5 20. Bxg7 Kxg7 21. f4 Qc5 22. f5 Rh8 23. Nd5 Rxe4 24. Ng3 Rd4 25. Nxh5+ Rxh5 26. Nxf6 exf6 27. Rxd4 Rxh1 28. Rxg4+ Kf8 29. Qxh1 Bxf5 30. Rg2 Be4 31. Qh6+ Ke7 32. Re2 Qg1+ 33. Qc1 Qxc1+ 34. Kxc1 f5 35. Kd2 Ke6 36. Ke3 Ke5 37. Rf2 Bd5 38. a3 Be4 39. c3 Kd5 40. Rd2+ Ke5 41. Rf2 Kd5 42. b3 Ke5 43. a4 Bd5 44. c4 Bc6 45. a5 d5 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Aaron, Deepak (NY)"] [Black "Yang, Darwin (TX)"] [Result "1/2-1/2"] [ECO "C45"] [WhiteElo "2353"] [BlackElo "2594"] [PlyCount "85"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Bc4 Nge7 8. Qh5 O-O 9. O-O d6 10. Nf3 Bxe3 11. fxe3 h6 12. Na3 Be6 13. Bxe6 fxe6 14. Qg4 Qd7 15. Nd4 Nxd4 16. exd4 Rxf1+ 17. Rxf1 Rf8 18. Rxf8+ Kxf8 19. d5 Kf7 20. Nc2 Qc8 21. Nd4 exd5 22. Qf3+ Kg8 23. exd5 c6 24. dxc6 bxc6 25. Qe4 Qd7 26. b4 Kf7 27. c4 c5 28. Nb5 a6 29. Qf4+ Ke6 30. Qg4+ Nf5 31. Qe4+ Kf6 32. Nc3 cxb4 33. Nd5+ Kf7 34. Qf3 Ke8 35. Nxb4 Qe6 36. Nxa6 Qxc4 37. Qxf5 Qxa6 38. Qe6+ Kf8 39. Kf2 Qb6+ 40. Kf3 Qc5 41. Qb3 Qf5+ 42. Kg3 Qe5+ 43. Kh3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Ackerman, Ryan (WA)"] [Black "Karman, Allan (CA)"] [Result "1-0"] [ECO "E32"] [WhiteElo "1903"] [BlackElo "2127"] [PlyCount "53"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bxc3+ 6. bxc3 d6 7. f4 e5 8. Nf3 Bb7 9. Bd3 Nbd7 10. O-O Qe7 11. fxe5 dxe5 12. Bg5 h6 13. Bxf6 gxf6 14. Nh4 O-O-O 15. c5 exd4 16. cxd4 bxc5 17. Nf5 Qe6 18. d5 Qe5 19. Rab1 Nb6 20. Qxc5 Kb8 21. a4 Bxd5 22. exd5 Rxd5 23. Qc2 Qe8 24. Be4 Re5 25. Rfe1 a5 26. Nd4 Kc8 27. Rxb6 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Botez, Alexandra (OR)"] [Black "Bu, Kevin (MN)"] [Result "1/2-1/2"] [ECO "D45"] [WhiteElo "2035"] [BlackElo "2221"] [PlyCount "190"] [EventDate "2012.??.??"] 1. d4 c6 2. c4 Nf6 3. Nf3 d5 4. Nc3 e6 5. e3 Be7 6. Bd3 Nbd7 7. O-O O-O 8. a3 a5 9. b3 b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 Nc5 13. Be2 dxc4 14. bxc4 Ba6 15. Qc2 Qc7 16. e4 Rfd8 17. Be3 Rd7 18. Rab1 Bc8 19. Kh1 a4 20. Bxc5 Bxc5 21. Nxa4 Be3 22. Qb3 Bd4 23. Rfc1 Ba6 24. Bg4 b5 25. cxb5 Bxb5 26. Nc5 Bxc5 27. Rxc5 Qa7 28. Rbc1 Rd3 29. Qc2 Qxa3 30. Be2 Rdd8 31. Bxb5 cxb5 32. Rxb5 Qe3 33. f5 exf5 34. exf5 h5 35. e6 Rac8 36. Qxc8 Rxc8 37. Rxc8+ Kh7 38. h3 Qe1+ 39. Kh2 h4 40. Rb1 Qe5+ 41. Kh1 Qxf5 42. Re1 fxe6 43. Re8 Qg5 44. R8xe6 Kg8 45. R6e4 Qa5 46. Re8+ Kh7 47. R1e5 Qa4 48. Re4 Qd1+ 49. Kh2 Qd6+ 50. R8e5 Kg8 51. Kh1 Qd1+ 52. Re1 Qd6 53. Re8+ Kh7 54. R8e4 Qf6 55. R1e3 Qf1+ 56. Kh2 Qf6 57. Rd3 Kg8 58. Rdd4 Qg5 59. Rd3 Qf6 60. Rd7 Qf5 61. Rd8+ Kf7 62. Rdd4 Kg8 63. Re8+ Kf7 64. Rde4 Qg5 65. Re3 Qf4+ 66. Kg1 Qd4 67. Kh1 Qd1+ 68. Re1 Qd2 69. R1e7+ Kf6 70. Re2 Qd1+ 71. Re1 Qd2 72. R8e7 Qd5 73. R7e4 g5 74. Rf1+ Kg6 75. Rb4 Qc5 76. Rb8 Kg7 77. Rb7+ Kg6 78. Rfb1 Qc2 79. R1b6+ Kf5 80. Rf7+ Ke5 81. Rf3 Qc1+ 82. Kh2 Qc7 83. Rb1 Ke4+ 84. Kh1 Qa5 85. Rc1 Qd2 86. Rc4+ Ke5 87. Rg4 Qd1+ 88. Kh2 Qd2 89. Ra3 Qd6 90. Ra1 Qd2 91. Rxg5+ Qxg5 92. Ra5+ Kf4 93. Rxg5 Kxg5 94. Kg1 Kf4 95. Kf2 Ke4 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Bukkarayasamudram, Raghurama (GA)"] [Black "Pereira, Royce Trentin (NV)"] [Result "1/2-1/2"] [ECO "A52"] [WhiteElo "1591"] [BlackElo "1660"] [PlyCount "61"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Be6 12. Qc3 f6 13. b4 c6 14. O-O Qf7 15. Rac1 O-O 16. Rfd1 Rad8 17. a4 Qc7 18. b5 Rd7 19. h3 Rfd8 20. Qa3 Qa5 21. Qc3 Qxc3 22. Rxc3 cxb5 23. cxb5 d5 24. a5 d4 25. exd4 Rxd4 26. Rxd4 Rxd4 27. Be3 Ra4 28. a6 bxa6 29. bxa6 Bc4 30. Bxc4+ Nxc4 31. Bxa7 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Chandran, Kapil (CT)"] [Black "Rajasekaran, Vignesh (VA)"] [Result "1-0"] [ECO "B40"] [WhiteElo "2246"] [BlackElo "1978"] [PlyCount "71"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Bd2 Bxc3 8. bxc3 Qc7 9. Qe2 a6 10. c4 Ne7 11. Bb4 Nbc6 12. Nxc6 dxc6 13. Bd6 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 Nf5 16. Bc5 f6 17. f4 Kf7 18. a4 Ne7 19. Ke3 Ng6 20. Bd6 Rd8 21. Be2 Bd7 22. Rab1 b5 23. axb5 axb5 24. cxb5 cxb5 25. Bxb5 Bxb5 26. Rxb5 Ra2 27. Rc1 Rc8 28. Rb7+ Kg8 29. c4 Ra6 30. g3 h6 31. Rc3 Rac6 32. c5 Nf8 33. Kd4 Ra6 34. Rcb3 Ra4+ 35. R3b4 Ra2 36. Rb8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Edwards, Derek (WA)"] [Black "Morrow, Hans (UT)"] [Result "1-0"] [ECO "B90"] [WhiteElo "2163"] [BlackElo "1900"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Nc6 7. Bg5 e6 8. Qd2 Be7 9. O-O-O Qc7 10. h4 h6 11. Be3 Nxd4 12. Bxd4 e5 13. Be3 b5 14. g4 Be6 15. Rh2 Rd8 16. g5 Ng8 17. Nd5 Bxd5 18. exd5 f5 19. gxf6 Bxf6 20. Bd3 Ne7 21. Qg2 Qd7 22. Be4 Kf7 23. Rg1 Rdg8 24. h5 Kf8 25. Qf1 Kf7 26. f4 Rc8 27. Rhg2 Ke8 28. Qd3 Qh3 29. fxe5 Bxe5 30. Bg6+ Kd7 31. Rg4 Rhf8 32. Be4 Qxh5 33. a4 Rb8 34. axb5 Rxb5 35. Bd4 Rfb8 36. b3 g5 37. Bf5+ Kd8 38. Bxe5 dxe5 39. d6 Nxf5 40. Qxf5 Rc8 41. Qf6+ Kd7 42. Qe7+ Kc6 43. Rc4+ Rc5 44. Rxc5+ Kxc5 45. d7+ 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Fishbein, Matthew (ME)"] [Black "Katz, Gabriel (VT)"] [Result "1-0"] [ECO "E81"] [WhiteElo "2108"] [BlackElo "1922"] [PlyCount "75"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 c5 8. d5 Qa5 9. a4 a6 10. Ra3 Qb4 11. a5 b5 12. cxb5 axb5 13. Nxb5 Ne8 14. Qxb4 cxb4 15. Rb3 Rxa5 16. Rxb4 Ba6 17. Nh3 Bxb5 18. Rxb5 Ra2 19. Bc1 Ra1 20. Kd1 Nc7 21. Rb3 Rc8 22. Ra3 Bxb2 23. Rxa1 Bxa1 24. Be2 Nc5 25. Be3 Ne8 26. Ke1 Rb8 27. Kf2 Bc3 28. Rc1 Bb4 29. Ra1 Nc7 30. Nf4 g5 31. Nh5 f6 32. Ng3 Kf7 33. Nf5 Ra8 34. Rb1 Rb8 35. Nd4 N7a6 36. Nc6 Rb7 37. Nd8+ Ke8 38. Nxb7 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Grabinsky, Aaron (OR)"] [Black "Tang, Andrew (MN)"] [Result "0-1"] [ECO "A03"] [WhiteElo "1624"] [BlackElo "2253"] [PlyCount "80"] [EventDate "2012.??.??"] 1. f4 d5 2. Nf3 g6 3. c3 Nf6 4. d4 Bg7 5. e3 O-O 6. Bd3 Bf5 7. Ne5 c6 8. b3 Bxd3 9. Qxd3 Ne4 10. Nd2 f5 11. O-O Nd7 12. Nxe4 fxe4 13. Qe2 Nxe5 14. fxe5 Rxf1+ 15. Kxf1 Qd7 16. Ba3 h5 17. Kg1 Bh6 18. Rf1 Rf8 19. Rxf8+ Kxf8 20. Kf1 b6 21. Ke1 Qc8 22. Kd2 c5 23. Qb5 Qf5 24. Qe2 Kf7 25. h3 e6 26. g4 hxg4 27. hxg4 Qg5 28. Qf2+ Kg8 29. Qg3 Bf8 30. Ke2 cxd4 31. Bxf8 d3+ 32. Kd2 Kxf8 33. Qh2 Kg7 34. Qg3 Kg8 35. b4 b5 36. a3 a6 37. Ke1 Qh6 38. g5 Qh1+ 39. Kf2 d2 40. Qg4 Qf3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Graves, John (WA)"] [Black "He, Daniel (WA)"] [Result "1-0"] [ECO "E42"] [WhiteElo "2206"] [BlackElo "2030"] [PlyCount "61"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. a3 Be7 8. Nf4 dxc4 9. Bxc4 O-O 10. O-O Bd6 11. Ba2 e5 12. dxe5 Bxe5 13. Bxf7+ Kxf7 14. Qb3+ Ke8 15. Re1 Nc6 16. Qb5 Bd7 17. Nd3 Ng4 18. Bf4 Rxf4 19. Nxf4 Qh4 20. Nh3 Kd8 21. f3 Nxh2 22. Qd5 Kc8 23. Rxe5 Nxf3+ 24. Qxf3 Nxe5 25. Qf8+ Qd8 26. Qxg7 Qb6+ 27. Kh1 Nc6 28. Nd5 Qc5 29. Rd1 a5 30. Qg3 Nd8 31. b4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "He, Samuel (WA)"] [Black "Lessler, Peter (WA)"] [Result "0-1"] [ECO "D02"] [WhiteElo "1993"] [BlackElo "2177"] [PlyCount "74"] [EventDate "2012.??.??"] 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 Be7 7. Bd3 Nh5 8. Bg3 Bd7 9. Qb1 g6 10. O-O Nxg3 11. hxg3 O-O 12. dxc5 Bxc5 13. Rd1 Qc7 14. a3 Rfd8 15. e4 Qxg3 16. Rf1 Bb6 17. Qe1 Qf4 18. Nb3 Ne5 19. Nxe5 Qxe5 20. Rd1 Ba4 21. Bc2 dxe4 22. Nd4 Bxc2 23. Nxc2 Rxd1 24. Qxd1 Rd8 25. Qe2 Qf4 26. Ne3 Rd3 27. Re1 Bxe3 28. fxe3 Qg3 29. a4 Kf8 30. Kh1 Ke7 31. Kg1 h5 32. Kh1 h4 33. a5 h3 34. gxh3 Qxh3+ 35. Kg1 Qg3+ 36. Kh1 Rd5 37. Qc4 Rh5# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "High, David (NC)"] [Black "Rea, Andrew (VA)"] [Result "1/2-1/2"] [ECO "B60"] [WhiteElo "1924"] [BlackElo "2090"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 d6 2. d4 c5 3. Nf3 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Bg5 Qa5 7. Bxf6 gxf6 8. Nb3 Qd8 9. Qh5 Be6 10. O-O-O Bxb3 11. axb3 Qa5 12. Nd5 Rc8 13. Kb1 Qc5 14. Bb5 a6 15. Qg4 Kd8 16. Bxc6 bxc6 17. Ne3 h5 18. Qf5 Qxf5 19. Nxf5 Kc7 20. Rhe1 e6 21. Nd4 Rg8 22. g3 Be7 23. c3 Rb8 24. b4 a5 25. bxa5 Rg5 26. Kc2 Rxa5 27. Ra1 Rba8 28. Rxa5 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Kannan, Suganth (FL)"] [Black "Parhi, Sanjay (WV)"] [Result "1-0"] [ECO "C24"] [WhiteElo "1682"] [BlackElo "1072"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nc3 O-O 5. f4 Nc6 6. f5 Nd4 7. Nf3 Bb4 8. Bg5 h6 9. Bh4 c6 10. a3 Nxf3+ 11. Qxf3 Qa5 12. O-O Bxc3 13. bxc3 d5 14. Bxf6 gxf6 15. exd5 cxd5 16. Bxd5 Qc5+ 17. Kh1 Qxc3 18. Qh5 Qd4 19. Qg6+ Kh8 20. Qxh6+ Kg8 21. Qg6+ Kh8 22. Qxf6+ Kg8 23. Qg6+ Kh8 24. Bxf7 Rxf7 25. Qxf7 b6 26. f6 Bf5 27. Qg7# 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Kannan, Suganth (FL)"] [Black "Rajasekaran, Vignesh (VA)"] [Result "0-1"] [ECO "B45"] [WhiteElo "1682"] [BlackElo "1978"] [PlyCount "70"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bb4 7. f3 d5 8. Bd3 e5 9. Nxc6 bxc6 10. Bd2 O-O 11. O-O Rb8 12. Qe1 Re8 13. Rd1 Qe7 14. Kh1 Bd7 15. Qh4 d4 16. Ne2 Bxd2 17. Rxd2 Rxb2 18. Rg1 Nd5 19. Qh5 Nb4 20. Nc1 Nxd3 21. Nxd3 Rxa2 22. Re1 h6 23. f4 exf4 24. Nxf4 Qb4 25. Rde2 Rxc2 26. Nd3 Rxe2 27. Qxe2 Qe7 28. Qf2 c5 29. Rf1 Bb5 30. Qd2 c4 31. Nf4 c3 32. Qxd4 Bxf1 33. Nh5 Qg5 34. Ng3 Qd2 35. Qa4 Qxg2# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Lee, Megan (WA)"] [Black "Thau, Peter (CT)"] [Result "1-0"] [ECO "C02"] [WhiteElo "2101"] [BlackElo "1805"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be3 Qb6 6. Qd2 Bd7 7. Nf3 cxd4 8. cxd4 Bb4 9. Nc3 Nge7 10. Bd3 Ng6 11. h4 f6 12. h5 Nf8 13. h6 gxh6 14. exf6 O-O-O 15. a3 Bxc3 16. bxc3 Ng6 17. Bxh6 Qc7 18. Ng5 Qf4 19. Bxg6 Qxd2+ 20. Kxd2 hxg6 21. Nf7 Rxh6 22. Rxh6 Rf8 23. Rh8 Rxh8 24. Nxh8 Kd8 25. Nxg6 Ke8 26. Rh1 Kf7 27. Ne5+ Nxe5 28. dxe5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Lee, Nathan (WA)"] [Black "Goldberg, Mitchell (NY)"] [Result "0-1"] [ECO "C74"] [WhiteElo "2123"] [BlackElo "2207"] [PlyCount "116"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. Qe2 Be7 7. Bxc6+ bxc6 8. d4 Nd7 9. dxe5 Nxe5 10. Nxe5 dxe5 11. O-O Qd6 12. b3 a5 13. Ba3 c5 14. Rd1 Qg6 15. c4 Bh3 16. f3 a4 17. Nc3 axb3 18. axb3 O-O 19. Na4 Bd6 20. Kh1 Bc8 21. Qf2 f5 22. exf5 Bxf5 23. Qe3 e4 24. Bxc5 exf3 25. gxf3 Bxh2 26. Kxh2 Rae8 27. Be7 Rf6 28. Ra2 Qh5+ 29. Kg1 Re6 30. Qg5 Rg6 31. Rg2 Rxg5 32. Bxg5 Qxf3 33. Rf1 Qh3 34. Nc5 Be4 35. Nxe4 Rxe4 36. Bf4 Qxb3 37. Bxc7 Qe3+ 38. Kh1 Rxc4 39. Bg3 Rc1 40. Rxc1 Qxc1+ 41. Rg1 Qe3 42. Rg2 Kf7 43. Rf2+ Kg6 44. Rg2 Kf5 45. Bf2 Qf3 46. Kg1 g5 47. Be1 Qe3+ 48. Bf2 Qc1+ 49. Kh2 h5 50. Bg3 h4 51. Bf2 Qf1 52. Bxh4 gxh4 53. Rg5+ Ke4 54. Rg4+ Ke3 55. Rxh4 Qf2+ 56. Kh3 Qf3+ 57. Kh2 Kf2 58. Rf4 Qxf4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Lee, Nathan (WA)"] [Black "Rehmeier, Thomas R (MO)"] [Result "1-0"] [ECO "B01"] [WhiteElo "2123"] [BlackElo "1829"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Nge2 Bf5 7. O-O e6 8. Ng3 Bg6 9. Be3 Be7 10. f4 Nbd7 11. Qf3 Rd8 12. Rae1 O-O 13. Kh1 Qc7 14. a4 Nb6 15. Bb3 Nbd5 16. Nxd5 Nxd5 17. Bxa7 b6 18. f5 Bxf5 19. Nxf5 Qxa7 20. Nxe7+ Qxe7 21. Qf2 Qc7 22. Re4 Ne7 23. Rxe6 fxe6 24. Bxe6+ Kh8 25. Qxf8+ Ng8 26. Qf4 Qe7 27. Bxg8 Rxg8 28. h3 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Li, Zhaozhi (IL)"] [Black "Hilby, Craig (CA)"] [Result "1/2-1/2"] [ECO "E18"] [WhiteElo "2087"] [BlackElo "2068"] [PlyCount "50"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 O-O 6. O-O b6 7. cxd5 exd5 8. Nc3 Bb7 9. Ne5 c6 10. Bf4 Bb4 11. Rc1 Nbd7 12. a3 Bxc3 13. Rxc3 Nxe5 14. Bxe5 Ne4 15. Re3 f6 16. f3 fxe5 17. fxe4 Rxf1+ 18. Bxf1 exd4 19. Qxd4 c5 20. Qe5 dxe4 21. Bh3 Qd4 22. Qf4 Qxb2 23. Bf5 Qd4 24. Kg2 Re8 25. Qg5 c4 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Li, Zhaozhi (IL)"] [Black "Tang, Arthur (NH)"] [Result "1-0"] [ECO "E68"] [WhiteElo "2087"] [BlackElo "1852"] [PlyCount "89"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O Re8 8. e4 e5 9. h3 exd4 10. Nxd4 Nc5 11. Re1 Ne6 12. Nde2 Rb8 13. Be3 b6 14. Qc2 Nd7 15. Rad1 Bb7 16. Nd5 Nf6 17. Nec3 Nxd5 18. cxd5 Nc5 19. Nb5 a6 20. Nd4 a5 21. b3 Qd7 22. a3 Ra8 23. f3 Re7 24. Bf1 Ba6 25. Nc6 Ree8 26. Bxa6 Nxa6 27. Kg2 Nb8 28. Nd4 Na6 29. Rc1 Rac8 30. Nc6 Ra8 31. Bf4 h6 32. h4 Kh7 33. g4 Nc5 34. b4 axb4 35. axb4 Na4 36. Bd2 Kg8 37. Rb1 Bf6 38. Kg3 Kg7 39. g5 hxg5 40. hxg5 Be5+ 41. f4 Rh8 42. Rh1 Rxh1 43. Rxh1 Bb2 44. Be3 Qe8 45. Rh3 1-0 [Event "PCC Quads"] [Site "Portland, OR"] [Date "2012.08.21"] [Round "2"] [White "Miller, Russell (WA)"] [Black "Hartig, Hugo (OR)"] [Result "1/2-1/2"] [ECO "D12"] [WhiteElo "1500"] [BlackElo "1543"] [PlyCount "52"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. a3 Nbd7 7. Nh4 Bg6 8. Nxg6 hxg6 {D} 9. Bd3 dxc4 10. Bxc4 Bd6 {D} 11. g3 Qc7 12. f4 Nb6 13. Bb3 O-O-O 14. Qe2 Be7 15. O-O Nfd5 {D} 16. Bd2 Nxc3 17. Bxc3 Nd5 18. Rac1 f5 19. Rfd1 g5 20. Bxd5 exd5 21. b4 b5 22. Rf1 g4 23. Qc2 g6 {D} 24. Ra1 Kb7 25. a4 a6 26. Rfe1 Ra8 {D} 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Mo, Kevin (PA)"] [Black "Apte, Neel (CA)"] [Result "1/2-1/2"] [ECO "B36"] [WhiteElo "2325"] [BlackElo "2118"] [PlyCount "43"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 O-O 10. Qd2 Bd7 11. O-O Bc6 12. f3 a5 13. b3 Nd7 14. Rfc1 Nc5 15. Rab1 Be5 16. Rc2 e6 17. Bg5 Qb6 18. Kh1 f5 19. exf5 Rxf5 20. Qe3 Qc7 21. a3 Qg7 22. h4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Mo, Kevin (PA)"] [Black "Tyagi, Kushan (IA)"] [Result "1-0"] [ECO "B12"] [WhiteElo "2325"] [BlackElo "2086"] [PlyCount "100"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 Nc8 8. O-O Be7 9. Be3 O-O 10. Ne1 f6 11. f4 fxe5 12. fxe5 Bg5 13. Qd2 Bxe3+ 14. Qxe3 Ne7 15. Nd3 b6 16. g4 Bxd3 17. Bxd3 Ng6 18. Nd2 Qh4 19. Qg3 c5 20. Qxh4 Nxh4 21. c3 c4 22. Bc2 b5 23. a4 a6 24. axb5 axb5 25. Rxf8+ Rxf8 26. Ra7 Rf7 27. Ra8+ Rf8 28. Ra6 Rf4 29. Bd1 Kf7 30. Ra7 Ke7 31. Rb7 g5 32. Rxb5 Nf8 33. Rb7+ Kd8 34. h3 h6 35. Rg7 Ke8 36. Ba4+ Kd8 37. Rg8 Ke7 38. Rh8 Nfg6 39. Rxh6 Rf7 40. Bc2 Nf4 41. Kh2 Nd3 42. Rf6 Rxf6 43. exf6+ Kxf6 44. Bxd3 cxd3 45. Kg3 Ng6 46. Kf3 e5 47. Ke3 Nf4 48. dxe5+ Kxe5 49. Nf3+ Kf6 50. Ne1 Nxh3 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Ng, Andrew (NJ)"] [Black "Huang, David (MS)"] [Result "0-1"] [ECO "B13"] [WhiteElo "2306"] [BlackElo "2046"] [PlyCount "124"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. d5 Ne5 8. Qd4 h6 9. Qxe5 hxg5 10. Bxc4 Bd7 11. Bb3 g4 12. Nge2 Rh5 13. Qf4 g6 14. Ng3 Bh6 15. Qd4 Rh4 16. O-O Kf8 17. Rfe1 Qb6 18. Qxb6 axb6 19. Rad1 Bf4 20. Rd4 Bd6 21. Nce4 Nxe4 22. Rdxe4 f5 23. Rd4 Kf7 24. Nf1 Bxh2+ 25. Nxh2 Rah8 26. f3 Rxh2 27. d6+ e6 28. fxg4 Rh1+ 29. Kf2 Rxe1 30. Kxe1 Kf6 31. gxf5 gxf5 32. Kf2 Ke5 33. Rb4 b5 34. a4 bxa4 35. Rxb7 Kxd6 36. Bd1 Bc6 37. Ra7 Rb8 38. Bf3 Rxb2+ 39. Kg3 Bxf3 40. gxf3 Ra2 41. Kf4 a3 42. Ra6+ Ke7 43. Kg3 Ra1 44. f4 a2 45. Kg2 Kd7 46. Ra7+ Kd6 47. Ra6+ Kd5 48. Ra5+ Kc4 49. Ra8 Kd3 50. Ra6 Kd4 51. Kh2 Ke3 52. Rxe6+ Kxf4 53. Ra6 Kf3 54. Ra3+ Ke2 55. Ra7 f4 56. Ra8 f3 57. Re8+ Kf2 58. Ra8 Kf1 59. Kh1 f2 60. Kh2 Ke2 61. Re8+ Kd3 62. Rd8+ Ke4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Ng, Andrew (NJ)"] [Black "Ramirez, Alejandro (TEX)"] [Result "0-1"] [ECO "B85"] [WhiteElo "2306"] [BlackElo "2643"] [PlyCount "62"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O d6 8. f4 Be7 9. a4 O-O 10. a5 Nc6 11. Nb3 b5 12. axb6 Qxb6+ 13. Kh1 Rd8 14. Bf3 Rb8 15. Qe2 Qc7 16. Be3 Nb4 17. g4 d5 18. e5 Ne4 19. Bd4 Nc6 20. Bg1 Nxc3 21. bxc3 a5 22. g5 Ra8 23. Qe3 a4 24. Nc5 a3 25. Qf2 Ra5 26. Nb3 Ra4 27. Qe3 Bb7 28. Rfd1 Rc8 29. Qd2 d4 30. cxd4 Nxe5 31. Bg2 Ng6 0-1 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Omori, Michael (WA)"] [Black "Vibbert, Sean (IN)"] [Result "0-1"] [ECO "B22"] [WhiteElo "2171"] [BlackElo "2315"] [PlyCount "160"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. dxc5 Qxd1+ 7. Kxd1 e5 8. b4 e4 9. h3 Bh5 10. g4 Nxg4 11. hxg4 Bxg4 12. Nbd2 exf3 13. Bd3 Be7 14. Be4 Nc6 15. Re1 Kf8 16. Kc2 a5 17. b5 Nd8 18. Nxf3 Bxf3 19. Bxf3 Bxc5 20. Be3 Bxe3 21. Rxe3 g6 22. Rd1 h5 23. Bg2 g5 24. Rd5 Ne6 25. Rf5 Re8 26. Bxb7 h4 27. Bc6 Re7 28. b6 Nd8 29. Rxe7 Kxe7 30. Bh1 Rh6 31. Rb5 Rf6 32. Rxg5 Rxb6 33. Rh5 Rf6 34. f3 Rf4 35. Rxa5 Nc6 36. Rc5 Kd6 37. Rh5 Ne5 38. Kd2 Ra4 39. Ke3 Ng6 40. Rg5 Rxa2 41. f4 Ne7 42. Be4 h3 43. Rh5 h2 44. Bf3 f5 45. Be2 Nd5+ 46. Kf3 Rxe2 47. Rh6+ Re6 48. Rxh2 Re3+ 49. Kf2 Rxc3 50. Rh6+ Ke7 51. Rh7+ Kf6 52. Rh6+ Kg7 53. Rh4 Kg6 54. Kg2 Ne3+ 55. Kf2 Ng4+ 56. Kg2 Nf6 57. Rh8 Nh5 58. Rg8+ Kf7 59. Rg5 Nxf4+ 60. Kf1 Kf6 61. Rg8 Ke5 62. Re8+ Ne6 63. Kf2 f4 64. Ra8 Ke4 65. Re8 Rc2+ 66. Ke1 Kd5 67. Kf1 Nd4 68. Re7 Nf5 69. Re8 Kd4 70. Re6 Ng3+ 71. Kg1 Ne4 72. Ra6 Ke3 73. Ra3+ Rc3 74. Ra4 f3 75. Ra8 Rc1+ 76. Kh2 f2 77. Ra3+ Ke2 78. Rb3 Nd2 79. Ra3 Nf3+ 80. Kg3 f1=Q 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Polsky, Ryan (CA)"] [Black "Schneider, Chad (NM)"] [Result "1/2-1/2"] [ECO "E97"] [WhiteElo "1876"] [BlackElo "2040"] [PlyCount "53"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Nd2 Ne8 10. b4 f5 11. a4 Nf6 12. f3 f4 13. c5 g5 14. Nc4 Rf7 15. Ba3 Ng6 16. b5 Bf8 17. b6 dxc5 18. bxc7 Rxc7 19. d6 Rg7 20. Bxc5 h5 21. Nd5 g4 22. Bf2 gxf3 23. Bxf3 Bg4 24. Nxf6+ Qxf6 25. Bxg4 hxg4 26. Qxg4 Bxd6 27. Rfd1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "5"] [White "Rehmeier, Thomas R (MO)"] [Black "Samuel, Joshua (CO)"] [Result "1/2-1/2"] [ECO "D05"] [WhiteElo "1829"] [BlackElo "2006"] [PlyCount "95"] [EventDate "2012.??.??"] 1. d4 e6 2. Nf3 Nf6 3. e3 d5 4. Bd3 Bd6 5. Nc3 Nbd7 6. O-O O-O 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bd3 h6 11. Re1 b6 12. c3 Bb7 13. Ne5 c5 14. Bc2 cxd4 15. Qxd4 Bc5 16. Qh4 Re8 17. Ng4 Nxg4 18. Qxg4 Qf6 19. Be3 Rac8 20. Rad1 Bxe3 21. Rxe3 Rc5 22. Rg3 Rg5 23. Qh3 Re5 24. Re3 Rg5 25. Rg3 Rxg3 26. Qxg3 g6 27. Qd3 Qg5 28. f3 Qc5+ 29. Qd4 Qxd4+ 30. Rxd4 Re7 31. Kf2 Rc7 32. Bd3 Kf8 33. Ke3 e5 34. Rh4 Kg7 35. Rb4 f5 36. g4 Kf6 37. h4 Rd7 38. Bb5 Rd6 39. Ra4 a5 40. Rc4 Bd5 41. Rc7 fxg4 42. fxg4 Be6 43. Bc4 Bxc4 44. Rxc4 h5 45. gxh5 gxh5 46. Ke4 Ke7 47. Kxe5 Rd2 48. Rc7+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Riddell, John (NY)"] [Black "Fields, Noah (WA)"] [Result "1/2-1/2"] [ECO "B42"] [WhiteElo "2200"] [BlackElo "1837"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. c4 Nc6 8. Be3 Be7 9. Qe2 Nb4 10. h3 Nxd3 11. Qxd3 d6 12. Nc3 Bd7 13. Rac1 Rc8 14. b3 O-O 15. f4 e5 16. Nde2 Bc6 17. f5 Qd7 18. a4 Rb8 19. a5 b5 20. axb6 Bd8 21. Rfd1 Bxb6 22. Nd5 Bxd5 23. exd5 Bxe3+ 24. Qxe3 Qxf5 25. Ra1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Riddell, John (NY)"] [Black "Saputra, Yogi (OR)"] [Result "1/2-1/2"] [ECO "B21"] [WhiteElo "2200"] [BlackElo "1990"] [PlyCount "21"] [EventDate "2012.??.??"] 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. Bf4 Be7 8. O-O e5 9. Be3 Nf6 10. b4 O-O 11. Qb3 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Rozovsky, Daniel (CT)"] [Black "Yang, Darwin (TX)"] [Result "0-1"] [ECO "C02"] [WhiteElo "2231"] [BlackElo "2594"] [PlyCount "100"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bxc5 6. Bd3 Nge7 7. O-O Ng6 8. Re1 O-O 9. Nc3 a6 10. a4 Qc7 11. Bxg6 hxg6 12. Bf4 Rd8 13. Bg3 Qb6 14. Rb1 Bd7 15. Ng5 Qb4 16. Qf3 Be8 17. Bf4 Rac8 18. Bd2 Qh4 19. g3 Qh5 20. Qg2 Nd4 21. Rbc1 Be7 22. g4 Qh4 23. Nf3 Nxf3+ 24. Qxf3 d4 25. Ne4 Bxa4 26. Nd6 Bxd6 27. exd6 Rxd6 28. Bf4 Rd5 29. Bg3 Qh3 30. Qa3 Bxc2 31. Re2 d3 32. Rd2 Qxg4 33. Qe7 b5 34. Qb7 Rdc5 35. Qg2 Qb4 36. f3 Qxb2 37. Re1 Qc3 38. Re4 b4 39. Bd6 b3 40. Bxc5 Qxc5+ 41. Kh1 b2 42. Re1 Rb8 43. Qg3 b1=Q 44. Rxb1 Rxb1+ 45. Rd1 Rxd1+ 46. Kg2 Rg1+ 47. Kh3 Qh5+ 48. Qh4 Qxf3+ 49. Qg3 Qf5+ 50. Kh4 Qh5# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Serna, Jeffrey (NM)"] [Black "Vibbert, Sean (IN)"] [Result "0-1"] [ECO "B20"] [WhiteElo "2048"] [BlackElo "2315"] [PlyCount "42"] [EventDate "2012.??.??"] 1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. O-O e6 6. c3 d5 7. d3 Nge7 8. Na3 O-O 9. Bf4 a6 10. Qd2 b5 11. Nc2 Bb7 12. a4 Qb6 13. Bd6 Rfd8 14. a5 Qa7 15. Bc7 dxe4 16. Bxe4 Ne5 17. Bxd8 Bxe4 18. Qe3 Nf3+ 19. Kh1 Bc6 20. Bxe7 Qxe7 21. Ng1 Nd4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Shabalov, Alexander (PA)"] [Black "Schmakel, Sam (IL)"] [Result "1-0"] [ECO "A22"] [WhiteElo "2619"] [BlackElo "2244"] [PlyCount "67"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e5 5. Bg2 Nb6 6. e3 g6 7. b3 Nc6 8. Nge2 Nb4 9. O-O Nd3 10. f4 exf4 11. Nxf4 Nxc1 12. Qxc1 Bg7 13. Qa3 Bxc3 14. dxc3 Qe7 15. Qa5 O-O 16. e4 Re8 17. Nd5 Nxd5 18. exd5 Bf5 19. c4 Qe3+ 20. Rf2 Qd4 21. Raf1 Bd3 22. Re1 b6 23. Qd2 Kf8 24. Rd1 Re3 25. d6 Rae8 26. dxc7 Qc5 27. Qc3 Bf5 28. Qh8+ Ke7 29. Qxh7 Qxc7 30. Bd5 Kf8 31. Qh8+ Ke7 32. Qg7 Rf8 33. Rxf5 Rxg3+ 34. Kh1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Shabalov, Alexander (PA)"] [Black "Shetty, Atulya (MI)"] [Result "1/2-1/2"] [ECO "D15"] [WhiteElo "2619"] [BlackElo "2400"] [PlyCount "141"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. a4 e6 6. g3 Bb4 7. Bg2 Ne4 8. Qd3 O-O 9. O-O f5 10. Bf4 Nd7 11. Qc2 a5 12. Ne5 Nxe5 13. Bxe5 Bd6 14. Bxd6 Qxd6 15. c5 Qe7 16. Nxe4 fxe4 17. f3 exf3 18. exf3 Qc7 19. f4 b6 20. Rac1 Rb8 21. Rf2 Bd7 22. Bh3 b5 23. Ra1 bxa4 24. Rxa4 Rb5 25. Bf1 Rb7 26. Ba6 Ra7 27. Bd3 g6 28. h4 Be8 29. Qe2 Bf7 30. Qg4 Qe7 31. Ra1 Qf6 32. h5 Kg7 33. hxg6 Bxg6 34. Re1 Qxd4 35. Bxg6 hxg6 36. Rxe6 Rf6 37. Re8 Qxc5 38. Qc8 Rf8 39. Rxf8 Qxf8 40. Qxc6 Qf7 41. Qc5 Rc7 42. Qxa5 Rc1+ 43. Rf1 Qe7 44. Qa3 Qxa3 45. bxa3 Rc3 46. Ra1 Rxg3+ 47. Kf2 Rb3 48. a4 Rb6 49. a5 Ra6 50. Ke3 Kf6 51. Ra3 Kf5 52. Ra4 d4+ 53. Kf3 g5 54. fxg5 Kxg5 55. Ke4 Kf6 56. Kxd4 Ke7 57. Kc5 Kd7 58. Kb5 Rh6 59. Rc4 Rh1 60. Kb6 Rb1+ 61. Ka7 Ra1 62. a6 Rb1 63. Rh4 Kc7 64. Rh7+ Kc8 65. Rb7 Ra1 66. Rb4 Kc7 67. Rc4+ Kd7 68. Kb7 Rb1+ 69. Ka8 Ra1 70. a7 Rb1 71. Rd4+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Shaw, Tenzing (IL)"] [Black "Ramirez, Alejandro (TX)"] [Result "0-1"] [ECO "B42"] [WhiteElo "2270"] [BlackElo "2643"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qb6 6. Nb3 Qc7 7. O-O Nf6 8. Qe2 d6 9. c4 Be7 10. Nc3 b6 11. Be3 Bb7 12. Rac1 O-O 13. f3 Nbd7 14. Rc2 Ne5 15. Nd2 Nfd7 16. f4 Nxd3 17. Qxd3 Rac8 18. Qe2 Bf6 19. Rfc1 Rfe8 20. Nd1 Bc6 21. Nf2 Qb7 22. b3 g6 23. Qd3 Rcd8 24. b4 Qa8 25. Nb3 e5 26. Qxd6 Re6 27. Qd1 exf4 28. Bxf4 Nc5 29. Rd2 Nxe4 30. Rxd8+ Bxd8 31. Nxe4 Rxe4 32. Bg3 h5 33. Nd4 Bg5 34. Rc3 Be3+ 35. Rxe3 Rxe3 36. Nxc6 Qxc6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Shaw, Tenzing (IL)"] [Black "Silberman, Sam (FL)"] [Result "1/2-1/2"] [ECO "C95"] [WhiteElo "2270"] [BlackElo "2056"] [PlyCount "92"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. a4 Bb7 12. Bc2 c5 13. b3 Qc7 14. d5 Nb6 15. a5 Nbd7 16. Nbd2 Rfe8 17. Nf1 Bf8 18. g4 g6 19. Ng3 h6 20. Be3 Kh7 21. Kg2 Bg7 22. Rh1 Bc8 23. g5 Ng8 24. gxh6 Bxh6 25. Ng5+ Kg7 26. h4 Ndf6 27. f3 Nh5 28. Nxh5+ gxh5 29. Qd2 f6 30. Kf2 Kh8 31. Nf7+ Qxf7 32. Bxh6 Qh7 33. Be3 Re7 34. Ke2 Bd7 35. Raf1 Rf8 36. b4 c4 37. Kd1 Be8 38. f4 Rff7 39. f5 Rg7 40. Rfg1 Ref7 41. Ke1 Ne7 42. Bd1 Rxg1+ 43. Rxg1 Rg7 44. Qf2 Qg8 45. Rxg7 Qxg7 46. Bf3 Nc8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Sheng, Joshua (CA)"] [Black "Bragg, David (WA)"] [Result "1-0"] [ECO "B12"] [WhiteElo "2079"] [BlackElo "2200"] [PlyCount "67"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 a6 6. a4 b6 7. Qd2 Ra7 8. a5 b5 9. b4 Rd7 10. e5 Rb7 11. Nge2 h5 12. Nc1 Bf5 13. Bd3 Nd7 14. Bxf5 gxf5 15. Nd3 e6 16. Ne2 Nf8 17. Bg5 Bh6 18. Bxh6 Rxh6 19. O-O-O Rh7 20. Rdg1 Ne7 21. g3 Neg6 22. h3 f6 23. f4 Rbf7 24. Qc3 Qc8 25. Rh2 fxe5 26. fxe5 Rh6 27. Rhg2 Rfh7 28. Kb2 Nh8 29. Nef4 Nf7 30. g4 fxg4 31. hxg4 hxg4 32. Rxg4 Rh4 33. Rg8 Nh6 34. Rxf8+ 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Shetty, Atulya (MI)"] [Black "Bu, Kevin (MN)"] [Result "1-0"] [ECO "A13"] [WhiteElo "2400"] [BlackElo "2221"] [PlyCount "55"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Na3 c5 6. Nxc4 Nc6 7. O-O Be7 8. b3 O-O 9. Bb2 Rb8 10. d4 a6 11. Rc1 cxd4 12. Nxd4 Na7 13. Qc2 Bd7 14. Rfd1 Qc7 15. Qb1 b5 16. Ne3 Qb6 17. Nf3 Bc6 18. Bd4 Qb7 19. Ng5 Bxg2 20. Bxf6 g6 21. Qb2 h6 22. Bxe7 Qxe7 23. Ng4 f6 24. Nxh6+ Kg7 25. Rc7 Qxc7 26. Nxe6+ Kxh6 27. Nxc7 Bc6 28. Qd4 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Shetty, Atulya (MI)"] [Black "Griggs, Walker (OH)"] [Result "1-0"] [ECO "A29"] [WhiteElo "2400"] [BlackElo "2268"] [PlyCount "79"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. O-O Be7 8. a3 Be6 9. b4 O-O 10. Rb1 f6 11. d3 a5 12. b5 Nd4 13. Nd2 Qc8 14. e3 Nf5 15. Qc2 a4 16. Bb2 Ra5 17. Rfc1 Kh8 18. Nc4 Bxc4 19. dxc4 Nxc4 20. Nd5 Nxa3 21. Nxe7 Nxc2 22. Nxc8 Rxb5 23. Rxc2 Rxc8 24. Ra1 Ra8 25. Ba3 c6 26. Rd2 Rb3 27. Rd7 g6 28. g4 Nh6 29. g5 fxg5 30. Bd6 Kg8 31. Bxe5 Nf7 32. Bf6 a3 33. Bh3 Re8 34. Bf1 b5 35. Ra7 h5 36. R7xa3 Rb4 37. Bd3 Ne5 38. Bxe5 Rxe5 39. Ra7 Re6 40. Rc7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Silberman, Sam (FL)"] [Black "Mu, Joshua (NC)"] [Result "1/2-1/2"] [ECO "B02"] [WhiteElo "2056"] [BlackElo "2242"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 Nf6 2. Nc3 Nc6 3. d4 d5 4. e5 Ne4 5. Nxe4 dxe4 6. c3 Qd5 7. Ne2 Bf5 8. Nf4 Qd7 9. e6 fxe6 10. g4 Bg6 11. Nxg6 hxg6 12. Qc2 e5 13. Qxe4 O-O-O 14. Bc4 Kb8 15. d5 e6 16. Qxg6 Na5 17. Be2 exd5 18. Bg5 Re8 19. O-O-O Be7 20. Be3 Bd8 21. Qe4 c6 22. Qa4 b5 23. Qa3 Bb6 24. Bxb6 axb6 25. b3 Rh3 26. Qb2 Reh8 27. c4 bxc4 28. bxc4 Qc7 29. cxd5 cxd5+ 30. Kb1 Nc4 31. Bxc4 dxc4 32. Qb5 Rd3 33. Rxd3 cxd3 34. Qxd3 Rd8 35. Qc2 Qxc2+ 36. Kxc2 Rf8 37. Rf1 Rh8 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Tang, Andrew (MN)"] [Black "Hilby, Craig (CA)"] [Result "1-0"] [ECO "D60"] [WhiteElo "2253"] [BlackElo "2068"] [PlyCount "77"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 c5 9. O-O b6 10. Qe2 Bb7 11. Rfd1 Ne4 12. Nxe4 Bxe4 13. Bf4 Bxf3 14. gxf3 cxd4 15. Rxd4 Bc5 16. Rd3 Qe7 17. Rad1 Nf6 18. Be5 Rad8 19. a3 a5 20. f4 h6 21. e4 Rxd3 22. Rxd3 Rd8 23. h3 Rxd3 24. Qxd3 Qd7 25. Qe2 Bd4 26. Bb5 Bxf2+ 27. Kxf2 Nxe4+ 28. Ke3 Qb7 29. Qg2 f5 30. Bc4 Qe7 31. Bxe6+ Kf8 32. Bxf5 Qc5+ 33. Kf3 Ng5+ 34. Kg4 Qe3 35. Qa8+ Ke7 36. Qb7+ Kd8 37. Qc7+ Ke8 38. Bg6+ Kf8 39. Qd8# 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Tang, Andrew (MN)"] [Black "Shi, Tinglin (WI)"] [Result "1-0"] [ECO "D31"] [WhiteElo "2253"] [BlackElo "1705"] [PlyCount "49"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. axb5 cxb5 8. Ne5 Bxc3+ 9. bxc3 Nf6 10. Ba3 Nbd7 11. Qf3 Nb6 12. Bc5 Nbd5 13. g4 Qc7 14. g5 Bb7 15. Bg2 Ng8 16. Bd6 Nb4 17. Qxb7 Qxb7 18. Bxb7 Nc2+ 19. Kd2 Nxa1 20. Bc6+ Kd8 21. Nxf7+ Kc8 22. Rxa1 Ne7 23. Bxe7 Kc7 24. Ra6 Rhc8 25. Bd6# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Theil, Carey (MA)"] [Black "He, Daniel (WA)"] [Result "1/2-1/2"] [ECO "B30"] [WhiteElo "2183"] [BlackElo "2030"] [PlyCount "94"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Nc3 Ng6 6. d4 cxd4 7. Nxd4 Be7 8. Be3 O-O 9. f4 Qc7 10. Bxc6 bxc6 11. Qh5 Ba6 12. Rf3 Rfb8 13. f5 e5 14. Rh3 Nf8 15. Nb3 Rd8 16. Rd1 Bc4 17. Nd2 Ba6 18. Nf3 d6 19. Kh1 Rab8 20. b3 Bc8 21. Rg3 Bf6 22. Ng5 g6 23. Qf3 Qe7 24. Rf1 Bxg5 25. Bxg5 f6 26. Bh6 Kf7 27. Qg4 Rb4 28. Bxf8 Kxf8 29. Qh4 g5 30. Qh5 Ba6 31. Rd1 Qf7 32. Qf3 h5 33. Qf2 Kg7 34. h4 g4 35. Re3 d5 36. exd5 cxd5 37. Ree1 d4 38. Ne4 Qd5 39. Qd2 Rbb8 40. Kh2 Rbc8 41. Nxf6 Kxf6 42. Qg5+ Kf7 43. Qg6+ Kf8 44. Qf6+ Kg8 45. Qg6+ Kf8 46. Qf6+ Kg8 47. Qg6+ Kf8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Theil, Carey (MA)"] [Black "Warrier, Vishnu (WA)"] [Result "0-1"] [ECO "B47"] [WhiteElo "2183"] [BlackElo "1885"] [PlyCount "92"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 Nc6 5. Bg2 Qc7 6. O-O Nf6 7. d4 cxd4 8. Nxd4 Be7 9. Nxc6 bxc6 10. Be3 Rb8 11. e5 Nd5 12. Nxd5 cxd5 13. Qg4 g6 14. Bh6 Rb4 15. Qe2 Rxb2 16. Qe3 Qc5 17. Qd2 Rxc2 18. Qxc2 Qxc2 19. Rac1 Qc6 20. Rxc6 dxc6 21. Bd2 f6 22. exf6 Bxf6 23. Rb1 Kd7 24. Bf1 Rf8 25. Bb4 Be7 26. Bxe7 Kxe7 27. Rb8 Bd7 28. Rb6 Kd6 29. Rxa6 Rb8 30. a4 Rb1 31. Kg2 e5 32. a5 Bh3+ 33. Kxh3 Rxf1 34. Kg2 Ra1 35. Ra8 e4 36. a6 Kc5 37. h4 d4 38. a7 d3 39. g4 Kc4 40. h5 gxh5 41. gxh5 c5 42. h6 d2 43. Rd8 Kc3 44. Rd5 c4 45. f4 exf3+ 46. Kxf3 Rxa7 0-1 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Tyagi, Kushan (IA)"] [Black "Seshadri, Sudarshan (CA)"] [Result "1/2-1/2"] [ECO "E16"] [WhiteElo "2086"] [BlackElo "1936"] [PlyCount "73"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 b6 6. Bg2 Bb7 7. O-O O-O 8. Nc3 d5 9. Ne5 Nbd7 10. Nxd7 Nxd7 11. Qc2 Bxc3 12. Qxc3 Nf6 13. Bg5 c6 14. Rfc1 Rfc8 15. e3 h6 16. Bxf6 Qxf6 17. c5 Qe7 18. a4 Ba6 19. b4 Qb7 20. Rcb1 b5 21. Bf1 bxa4 22. Rxa4 Bxf1 23. Rxf1 a6 24. Rfa1 Ra7 25. f3 Rb8 26. Qd3 Rba8 27. Kf2 Qc8 28. Kg2 Qb7 29. h4 g6 30. g4 Kg7 31. f4 Qb5 32. Qxb5 cxb5 33. R4a2 Kf8 34. Kf3 f5 35. Ra5 Ke7 36. Rg1 Kf7 37. Rga1 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Ulrich, Thomas (WI)"] [Black "Bu, Kevin (MN)"] [Result "0-1"] [ECO "A49"] [WhiteElo "2279"] [BlackElo "2221"] [PlyCount "63"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 Nbd7 7. O-O e5 8. dxe5 Ng4 9. Qd2 Ngxe5 10. c4 a5 11. Nxe5 Nxe5 12. f4 Nc6 13. Bxg7 Kxg7 14. Nc3 Be6 15. e4 f6 16. Nd5 Rf7 17. f5 Bxd5 18. cxd5 Ne5 19. fxg6 hxg6 20. Bh3 Qh8 21. Be6 Re7 22. Rf2 b6 23. Raf1 Rf8 24. g4 Ree8 25. g5 fxg5 26. Qxg5 Rxf2 27. Rxf2 Qh5 28. Qf6+ Kh7 29. Rf4 Qd1+ 30. Kg2 Qe2+ 31. Kg1 Qe1+ 32. Kg2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Ummel, Igor (WA)"] [Black "Thompson, Ian (ENG)"] [Result "1/2-1/2"] [ECO "C00"] [WhiteElo "2175"] [BlackElo "2343"] [PlyCount "33"] [EventDate "2012.??.??"] 1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Nbd7 6. Nxe4 Nxe4 7. Qxe4 Nf6 8. Qh4 Be7 9. Nf3 Nd5 10. Qe4 Nf6 11. Qe2 O-O 12. g3 b6 13. Bg2 Bb7 14. O-O c5 15. c4 Qc8 16. Rad1 Rd8 17. Rfe1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Ummel, Igor (WA)"] [Black "Ulrich, Thomas (WI)"] [Result "1/2-1/2"] [ECO "B18"] [WhiteElo "2175"] [BlackElo "2279"] [PlyCount "46"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Nf6 8. O-O Bd6 9. f4 Qc7 10. f5 exf5 11. Bf4 Bxf4 12. Rxf4 O-O 13. Nxf5 Bxf5 14. Rxf5 Ng4 15. Rh5 Nd7 16. Bd3 Ndf6 17. Rh3 Rae8 18. Qd2 Ne4 19. Qf4 Qxf4 20. Nxf4 Ngf2 21. Re3 Nxd3 22. Nxd3 f5 23. Rae1 Rd8 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Vibbert, Sean (IN)"] [Black "Mu, Joshua (NC)"] [Result "1/2-1/2"] [ECO "B04"] [WhiteElo "2315"] [BlackElo "2242"] [PlyCount "96"] [EventDate "2012.??.??"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Bf5 7. O-O Nd7 8. c4 Nb4 9. Nd3 e6 10. Nxb4 Bxb4 11. Qb3 Bd6 12. c5 Be7 13. Qxb7 e5 14. Qxc6 exd4 15. Qd5 Bxb1 16. Rxb1 Nxc5 17. Bb5+ Kf8 18. Qf3 Rc8 19. Bc4 Bf6 20. Rd1 Nd7 21. Ba6 Rc5 22. b4 Ne5 23. Qe4 Rd5 24. f4 Ng4 25. h3 Rd6 26. b5 Ne3 27. Ba3 Nxd1 28. Rxd1 Kg8 29. Bxd6 Qxd6 30. Qc6 Be7 31. Kh1 Qxf4 32. Qa8+ Bf8 33. Qxa7 Bd6 34. Qa8+ Bb8 35. Kg1 g6 36. Qf3 Qh2+ 37. Kf2 Kg7 38. b6 Qd6 39. Bc4 Qxb6 40. Qxf7+ Kh6 41. Kg1 Qd6 42. Rf1 Qh2+ 43. Kf2 Bd6 44. Qd5 Rc8 45. Ke2 Qg3 46. Kd1 Bf4 47. Qf3 Rxc4 48. Qxf4+ Qxf4 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Vibbert, Sean (IN)"] [Black "Yang, Darwin (TX)"] [Result "0-1"] [ECO "C12"] [WhiteElo "2315"] [BlackElo "2594"] [PlyCount "182"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. Bd3 Nxc3 9. a3 Ba5 10. Bd2 c5 11. bxc3 c4 12. Bf1 Bd7 13. g3 Ba4 14. Ra2 Nd7 15. Bg2 Qe7 16. Ne2 O-O-O 17. O-O g5 18. Qf3 f5 19. Qe3 Rdg8 20. f4 g4 21. Rb1 h5 22. Qf2 h4 23. Qe1 Rh5 24. Kf2 Rgh8 25. Qc1 Bc6 26. Qb2 hxg3+ 27. hxg3 Rh2 28. Raa1 Nc5 29. Rg1 Ne4+ 30. Ke3 Ba4 31. Raf1 Qf8 32. Be1 Bd8 33. Bf2 Be7 34. Rb1 b6 35. Ra1 Kb7 36. Qa2 R8h5 37. Qb2 Qh6 38. Raf1 Qf8 39. Ra1 Qh8 40. Qc1 a6 41. Qb1 b5 42. Qc1 Kc6 43. Qb1 Qd8 44. Qc1 Qf8 45. Qb2 Bd8 46. Rab1 Ba5 47. Ra1 Qh8 48. Raf1 Qh6 49. Bxe4 fxe4 50. Qc1 Bd8 51. Qb2 Be7 52. Qa2 Rh1 53. Kd2 R5h2 54. Rxh1 Rxh1 55. Rxh1 Qxh1 56. Be3 Qf1 57. Qb2 a5 58. Qa2 Qh1 59. Qb2 Qh8 60. Qa1 Kd7 61. Qf1 Qh5 62. Qc1 Ke8 63. Qa1 Kf7 64. Qc1 Kg6 65. Qa1 Kf5 66. Qc1 Qh2 67. Qb2 Qg2 68. Qc1 b4 69. axb4 axb4 70. Qb2 b3 71. Qa1 bxc2 72. Qxa4 c1=Q+ 73. Kxc1 Qxe2 74. Bd2 Qf1+ 75. Kb2 Qf2 76. Kc1 Qxg3 77. Qe8 Ba3+ 78. Kb1 e3 79. Qf7+ Ke4 80. Qg6+ Kf3 81. Bxe3 Qe1+ 82. Ka2 Qxc3 83. Qb1 Kxe3 84. Qg1+ Kxf4 85. Qf2+ Ke4 86. Qe2+ Kxd4 87. Qf2+ Qe3 88. Qc2 Kxe5 89. Ka1 g3 90. Ka2 Qb3+ 91. Ka1 Qb2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Viswanathan, Abinav (WA)"] [Black "Cotten, Donald (CA)"] [Result "1-0"] [ECO "D00"] [WhiteElo "1806"] [BlackElo "2015"] [PlyCount "21"] [EventDate "2012.??.??"] 1. d4 d5 2. e3 c5 3. c3 Nc6 4. dxc5 e5 5. b4 a5 6. Bb5 Be6 7. Nf3 Qf6 8. Bb2 Nge7 9. c4 O-O-O 10. Bxc6 dxc4 11. Bxb7+ 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Vogt, Nathan (TN)"] [Black "Schmakel, Sam (IL)"] [Result "0-1"] [ECO "B92"] [WhiteElo "2035"] [BlackElo "2244"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. Be3 Be6 9. O-O Nbd7 10. Qd2 Rc8 11. Bd3 Be7 12. Rad1 Qc7 13. Rfe1 Nc5 14. h3 O-O 15. Bxc5 Qxc5 16. Nh4 Qc7 17. Qe2 g6 18. Qe3 Kg7 19. Nf3 Nh5 20. Nd5 Bxd5 21. exd5 Nf4 22. c4 Nxd3 23. Rxd3 Qxc4 24. Nd2 Qxa2 25. Qb6 Rc2 26. Qxb7 Rxb2 27. Qxe7 Rxd2 28. Rf3 Qxd5 29. Qf6+ Kg8 30. Rg3 Ra8 31. h4 h5 32. Ree3 Rd1+ 33. Kh2 Rd4 34. Rg5 Rxh4+ 35. Kg3 Rg4+ 36. Rxg4 hxg4 37. f4 Qd4 0-1 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Wang, Jalen (MI)"] [Black "Wlezien, Alexander (PA)"] [Result "1-0"] [ECO "C68"] [WhiteElo "2130"] [BlackElo "1999"] [PlyCount "76"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Be7 6. Re1 Bf6 7. d4 Bg4 8. dxe5 Qxd1 9. Rxd1 Bxe5 10. h3 Bxf3 11. gxf3 Ne7 12. Na3 g6 13. Nc4 Bg7 14. c3 b5 15. Na5 Be5 16. Be3 Rd8 17. f4 Bg7 18. Kg2 f5 19. e5 Kf7 20. Bc5 Nd5 21. Nxc6 Rd7 22. Kf3 Re8 23. Nb4 Red8 24. Nxa6 Bh6 25. Rxd5 Rxd5 26. e6+ Kxe6 27. Nxc7+ Kf7 28. Nxd5 Rxd5 29. Be3 Bg7 30. Ke2 Ke6 31. Rd1 Rxd1 32. Kxd1 Kd5 33. Kc2 Ke4 34. b3 Bf6 35. a4 bxa4 36. bxa4 Kd5 37. Kb3 Be7 38. a5 Bc5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Weatherspoon, Kyler (MN)"] [Black "Fields, Noah (WA)"] [Result "1-0"] [ECO "B43"] [WhiteElo "2060"] [BlackElo "1837"] [PlyCount "77"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Be7 8. Be3 Nc6 9. Nb3 O-O 10. f4 d6 11. a4 b6 12. g4 Nb4 13. g5 Nd7 14. Be2 Bb7 15. Bf3 Rfe8 16. Qd2 Nc6 17. Rf2 Nf8 18. Raf1 Ng6 19. Bh1 f6 20. h4 Nxh4 21. f5 Ne5 22. fxe6 Nc4 23. Qc1 Nxe3 24. Qxe3 Rf8 25. Nd4 fxg5 26. Rxf8+ Rxf8 27. Rxf8+ Bxf8 28. Qxg5 Qc5 29. Qxc5 bxc5 30. Nf5 Ng6 31. e5 Bc8 32. Bd5 Kh8 33. exd6 Bxd6 34. Nxd6 Ne7 35. Nxc8 Nxc8 36. Bb7 Nd6 37. e7 g6 38. Ne4 Ne8 39. Bc6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Weatherspoon, Kyler (MN)"] [Black "Warrier, Vishnu (WA)"] [Result "0-1"] [ECO "B48"] [WhiteElo "2060"] [BlackElo "1885"] [PlyCount "52"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 Bb4 9. O-O-O d5 10. Nxc6 Qxc6 11. e5 Nd7 12. Bd4 b5 13. Qg5 O-O 14. Bd3 Nc5 15. f4 Bd7 16. Qh4 g6 17. Qf2 Rfc8 18. h4 Rc7 19. h5 Be8 20. g4 Rac8 21. Rh2 Nxd3+ 22. Rxd3 Bf8 23. f5 b4 24. Nd1 Qc4 25. Kb1 Qxd3 26. hxg6 Qxd1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Wheeler, Cameron (CA)"] [Black "Sheng, Joshua (CA)"] [Result "0-1"] [ECO "A26"] [WhiteElo "2200"] [BlackElo "2079"] [PlyCount "90"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 d6 6. O-O Nc6 7. d3 e5 8. Rb1 a5 9. a3 Nd4 10. Nd2 Nd7 11. e3 Ne6 12. b4 axb4 13. axb4 f5 14. Qb3 Re8 15. Bb2 Kh8 16. Ra1 Rxa1 17. Rxa1 c6 18. b5 Ndc5 19. Qc2 Bd7 20. bxc6 bxc6 21. Ne2 Qb6 22. d4 Nd3 23. Bc3 e4 24. f3 d5 25. c5 Qb8 26. f4 Nc7 27. Nc1 Ne1 28. Qb3 Qxb3 29. Ndxb3 Nc2 30. Ra7 Nb5 31. Rxd7 Nxc3 32. Rc7 Nxe3 33. Rxc6 Nc2 34. Kf1 Nxd4 35. Rd6 Ndb5 36. Rd7 Rc8 37. Ne2 Nxe2 38. Kxe2 d4 39. c6 d3+ 40. Kd1 Bf8 41. Rb7 Nc3+ 42. Kd2 Nd5 43. Rb5 Bb4+ 44. Kc1 Rxc6+ 45. Kb2 Rc2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Wheeler, Cameron (CA)"] [Black "Shetty, Atulya (MI)"] [Result "0-1"] [ECO "A25"] [WhiteElo "2200"] [BlackElo "2400"] [PlyCount "72"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nc6 3. Nc3 Nf6 4. Bg2 Bc5 5. e3 d5 6. cxd5 Nb4 7. d3 Nbxd5 8. Nge2 O-O 9. O-O Bg4 10. Nxd5 Nxd5 11. a3 Qd7 12. Qc2 Be7 13. Rd1 c5 14. Rd2 Bh3 15. Bh1 Kh8 16. Nc3 Nb6 17. b3 Rad8 18. Bb2 f5 19. Re1 e4 20. d4 cxd4 21. Rxd4 Qc6 22. Rxd8 Rxd8 23. Rd1 Rc8 24. Qd2 Bg4 25. Rc1 Rd8 26. Qe1 Qe6 27. b4 Nc4 28. Na4 b5 29. Rxc4 Qxc4 30. Nc3 Bf6 31. h3 Bxc3 32. Qxc3 Rd1+ 33. Kh2 Rxh1+ 34. Kxh1 Qf1+ 35. Kh2 Qxf2+ 36. Kh1 Bf3# 0-1 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Wlezien, Alexander (PA)"] [Black "Brattain, Mika (MA)"] [Result "1/2-1/2"] [ECO "B10"] [WhiteElo "1999"] [BlackElo "2237"] [PlyCount "85"] [EventDate "2012.??.??"] 1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Qb6 6. d4 e6 7. Ng5 Nxg5 8. Bxg5 Qxb2 9. c3 h6 10. Bd2 Qb6 11. Rb1 Qc7 12. Ng3 c5 13. Bd3 Nc6 14. Qg4 Bd7 15. O-O c4 16. Bc2 O-O-O 17. Qf3 Be8 18. Nh5 Ne7 19. Qg3 g6 20. Nf6 Bc6 21. Qh3 Ng8 22. Nxg8 Rxg8 23. f4 h5 24. Be1 Be7 25. Rb2 Ba3 26. Rb1 Be7 27. Rb2 Rde8 28. Bd1 Qd7 29. Bh4 Bxh4 30. Qxh4 Qe7 31. Qxe7 Rxe7 32. h4 Rc7 33. Kf2 Kd7 34. Ke3 Rb8 35. Bc2 b5 36. Rfb1 Rb6 37. a3 Ra6 38. Ra1 Rb6 39. Rab1 Rcb7 40. Kd2 Kc7 41. g3 Ra6 42. Ra1 Rab6 43. Rab1 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Wlezien, Alexander (PA)"] [Black "Schuh, Zachary (KS)"] [Result "1-0"] [ECO "B11"] [WhiteElo "1999"] [BlackElo "1732"] [PlyCount "85"] [EventDate "2012.??.??"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Bd2 Ngf6 8. g4 h6 9. O-O-O Bb4 10. Kb1 d4 11. Ne2 Bxd2 12. Rxd2 e5 13. Qg3 Qa5 14. Rd1 Nh7 15. f4 f6 16. f5 Ng5 17. h4 Nf7 18. Ng1 O-O-O 19. Nf3 b5 20. Be2 c5 21. g5 hxg5 22. hxg5 Qb6 23. gxf6 Qxf6 24. Nh4 a5 25. Ng6 Rh6 26. Qe1 b4 27. Rc1 a4 28. c3 bxc3 29. bxc3 Rxh1 30. Qxh1 Qb6+ 31. Ka1 Kc7 32. cxd4 exd4 33. Nf4 Kd6 34. Nd5 Qa7 35. Bh5 Nfe5 36. Qh4 Nc6 37. Qf4+ Nde5 38. Rg1 Ne7 39. Rxg7 Qa5 40. Qh6+ N7g6 41. Rxg6+ Nxg6 42. Qxg6+ Kd7 43. Qe6# 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Zhang, Jiahua (IA)"] [Black "Fishbein, Matthew (ME)"] [Result "0-1"] [ECO "B77"] [WhiteElo "1870"] [BlackElo "2108"] [PlyCount "142"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. f3 Nc6 9. Qd2 Bd7 10. O-O Rc8 11. Bb3 Ne5 12. Rfe1 Nc4 13. Bxc4 Rxc4 14. Rad1 a6 15. Kh1 b5 16. Nb3 Qc7 17. Nd4 b4 18. Nd5 Nxd5 19. exd5 Qb7 20. b3 Rc7 21. Bh6 Re8 22. Bxg7 Kxg7 23. Qf4 Kg8 24. Qh6 e5 25. dxe6 fxe6 26. Re4 e5 27. Rde1 Rf8 28. f4 Bc6 29. Nxc6 Qxc6 30. h3 Qxc2 31. fxe5 dxe5 32. Rxe5 Rcf7 33. Re8 Rf1+ 34. Rxf1 Rxe8 35. Qf4 Qe2 36. Rf2 Qe1+ 37. Kh2 Qe7 38. Rd2 a5 39. Rd5 Rf8 40. Qc4 Rf7 41. Qc8+ Kg7 42. Qc4 Qf6 43. Qe4 Re7 44. Qg4 Re5 45. Rd7+ Kh6 46. Ra7 Re1 47. Rxa5 Qd6+ 48. Qg3 Rh1+ 49. Kxh1 Qxg3 50. Ra4 Qe3 51. Kh2 Kg5 52. h4+ Kxh4 53. Rxb4+ Kh5 54. Rb5+ g5 55. a4 Kh4 56. Rb4+ g4 57. Rc4 Qe5+ 58. Kg1 Kg3 59. Kf1 Qe3 60. Rc2 Qxb3 61. Re2 Qxa4 62. Re3+ Kf4 63. Re2 g3 64. Re7 Qa6+ 65. Ke1 Qa1+ 66. Ke2 Qb2+ 67. Kd3 Qxg2 68. Rf7+ Kg5 69. Rxh7 Qf3+ 70. Kd2 Qf2+ 71. Kd1 g2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Zhong, Howard (OK)"] [Black "Yang, Charles (MD)"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "1706"] [BlackElo "2088"] [PlyCount "58"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 O-O 6. Nge2 Na6 7. O-O c6 8. Re1 Rb8 9. h3 Nc7 10. Be3 b5 11. a3 Nd7 12. f4 Nb6 13. b3 a5 14. e5 b4 15. axb4 axb4 16. Na4 Nbd5 17. Bf2 Be6 18. Rc1 Qd7 19. Kh2 f6 20. exd6 exd6 21. Ng1 Nb5 22. Qd2 Nbc3 23. Nxc3 bxc3 24. Qd3 Nb4 25. Qxc3 Na2 26. Qxc6 Rfc8 27. Qxd7 Bxd7 28. Ra1 Rxc2 29. Re2 Nb4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Airapetian, Chouchanik (WA)"] [Black "Hughes, Charles (ID)"] [Result "1/2-1/2"] [ECO "B03"] [WhiteElo "2155"] [BlackElo "1732"] [PlyCount "116"] [EventDate "2012.??.??"] 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 g6 6. Be2 Bg7 7. Nf3 O-O 8. O-O N8d7 {DA} 9. Nc3 c5 10. dxc5 Nxc5 11. b4 Na6 12. Be3 Be6 13. c5 Nc4 14. Bd4 Rc8 15. exd6 Ne3 16. Bxe3 Bxc3 17. Nd4 exd6 18. Nxe6 fxe6 19. Qb3 Qf6 20. Rac1 Bd4 21. Kh1 d5 22. a3 Nc7 23. Rcd1 Bxe3 24. Qxe3 a6 25. g3 Rfe8 26. Bg4 Rcd8 27. Rfe1 Rd7 28. Rd3 Rde7 29. Qe5 Qxe5 30. Rxe5 Kf7 31. h4 Nb5 32. h5 Na7 33. hxg6+ hxg6 34. Bd1 Nc6 35. Re1 Kf6 36. Kg2 Rh8 37. Ba4 Reh7 38. b5 axb5 39. Bxb5 Rh2+ 40. Kf3 Rc2 41. Rb1 Rxc5 42. Ba4 e5 43. Kg4 exf4 44. gxf4 Ra8 45. Bd1 b5 46. Bf3 Ra4 47. Rxd5 Rxd5 48. Bxd5 Ne5+ 49. Kg3 Rxa3+ 50. Kg2 Nd3 51. Rxb5 Nxf4+ 52. Kf2 Nxd5 53. Rxd5 Ra6 54. Kg3 Re6 55. Kf4 Rc6 56. Rd4 g5+ 57. Kg4 Kg6 58. Ra4 Rf6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Arganian, David (WA)"] [Black "Crenshaw, Russell (OR)"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "2002"] [BlackElo "1557"] [PlyCount "114"] [EventDate "2012.??.??"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 O-O 6. Qd2 c6 7. O-O-O b5 8. h4 h5 9. Bh6 Qa5 10. Kb1 Be6 {DA} 11. Nd5 Qxd2 12. Nxe7+ Kh7 13. Bxd2 Re8 14. Nxc6 Nxc6 15. d5 Nxd5 16. exd5 Bxd5 17. Ne2 a6 18. Bc3 Bc4 19. Nf4 Bxc3 20. Bxc4 bxc4 21. bxc3 Rab8+ 22. Kc1 Red8 23. g4 Rb5 24. gxh5 gxh5 25. Rd5 Rdb8 26. Rxh5+ Rxh5 27. Nxh5 Rb5 28. Nf6+ Kg6 29. Ne4 d5 30. h5+ Kh6 31. Nd6 Rb8 32. Nxf7+ Kg7 33. Ng5 Kh6 34. Nf7+ Kg7 35. Nd6 Rf8 36. h6+ Kh7 37. Rh5 Rxf3 38. Rxd5 Rxc3 39. Nf5 Rxc2+ 40. Kxc2 Nb4+ 41. Kc3 Nxd5+ 42. Kxc4 Nc7 43. a4 Ne6 44. a5 Kg6 45. Kd5 Ng5 46. Kc6 Kxf5 47. Kb7 Kg6 48. Kxa6 Ne4 49. Kb6 Nd6 50. Kc6 Nc8 51. a6 Kxh6 52. Kb7 Nd6+ 53. Kc7 Nb5+ 54. Kb6 Nd6 55. Kc6 Nc8 56. Kb7 Nd6+ 57. Kb8 Nb5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Bashkansky, Naomi (WA)"] [Black "Hough, Randall (CA)"] [Result "1/2-1/2"] [ECO "A45"] [WhiteElo "1589"] [BlackElo "2022"] [PlyCount "88"] [EventDate "2012.??.??"] 1. d4 Nf6 2. e3 b6 3. Bd3 Bb7 4. Nf3 g6 5. O-O Bg7 6. c3 O-O 7. Nbd2 c5 8. Re1 d5 9. Ne5 Nc6 10. f4 Nd7 11. Bb5 {DA} Ndxe5 12. fxe5 f6 13. exf6 Bxf6 14. Qg4 Qd6 15. Rf1 e5 16. e4 exd4 17. exd5 Ne5 18. Qe6+ Qxe6 19. dxe6 dxc3 20. bxc3 Bd5 21. Bb2 Bxe6 22. c4 a6 23. Bxe5 Bxe5 24. Rxf8+ Rxf8 25. Re1 Bd4+ 26. Kh1 Bc8 27. Bc6 Bc3 28. Bd5+ Kh8 29. Rf1 Rxf1+ 30. Nxf1 Bf5 31. Ne3 Bb1 32. Bb7 b5 33. cxb5 axb5 34. Ba6 Bd4 35. Nf1 c4 36. Bxb5 c3 37. Ng3 c2 38. Ne2 Bxa2 39. Bd3 Bb1 40. Bxc2 Bxc2 41. Nxd4 Be4 42. Kg1 Kg7 43. Ne2 Kf6 44. Ng3 Bd5 {  (Portions of the remainder of the scoresheet were indecipherable, but the players waltzed around for another 14 moves before deciding that this really was a draw.)} 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Bercys, Salvijus (NY)"] [Black "Heublum, Harry (NY)"] [Result "1-0"] [ECO "E91"] [WhiteElo "2479"] [BlackElo "1842"] [PlyCount "59"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 Na6 7. Be3 e5 8. d5 b6 9. Nd2 Bd7 10. Rb1 Ne8 11. b4 f5 12. f3 f4 13. Bf2 Nb8 14. c5 g5 15. c6 Bc8 16. Nc4 Nf6 17. g4 fxg3 18. hxg3 h5 19. Ne3 Qe7 20. g4 h4 21. Qd2 Qf7 22. Rh2 Nh7 23. Nf5 Re8 24. Be3 Qg6 25. Nb5 Na6 26. Rb3 Bf6 27. Ra3 Be7 28. Rxa6 Bxa6 29. Nxc7 Bxe2 30. Qxe2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Bishop, Alan (WA)"] [Black "Bowen, Ronald (OR)"] [Result "1-0"] [ECO "C34"] [WhiteElo "2000"] [BlackElo "1516"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 Be7 5. Bxf4 Bg4 6. Nc3 Bxf3 7. Qxf3 (7. Qxf3 Bg5 8. Bc4 Bxf4 9. Qxf4 Qf6 10. Qe3 Nh6 11. h3 O-O 12. O-O-O Kh8 13. g4 Ng8 14. g5 Qd8 15. h4 f6 16. Rdg1 Nd7 17. Qg3 fxg5 18. hxg5 Qe7 19. Bd3 Qf7 20. g6 Qf4+ 21. Qxf4 {1-0, Loesaus Ansgar - Neumann Axel, Kiel (Germany) 2001}) 7... Nc6 8. Bb5 a6 9. Ba4 b5 10. Nxb5 axb5 11. Bxb5 Bh4+ 12. g3 Nge7 13. gxh4 O-O 14. c3 Rb8 15. a4 Na7 16. h5 Nxb5 17. axb5 Rxb5 18. O-O-O Qb8 19. Qe2 Qa7 { ??} (19... Qb7 $15) 20. Qxb5 Rb8 21. Qd3 Qb7 22. Rd2 f5 23. Re1 fxe4 24. Qxe4 Nc6 25. Qe6+ Kf8 26. Bxd6+ cxd6 27. Rf2+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Carson, Phil (OR)"] [Black "Epp, Edward (MA)"] [Result "1/2-1/2"] [ECO "B24"] [WhiteElo "1555"] [BlackElo "2000"] [PlyCount "105"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nce2 Nge7 7. c3 d5 8. Be3 { DA} d4 9. Bd2 O-O 10. c4 e5 11. a3 a5 12. Qc1 a4 13. Nh3 Na5 14. Bxa5 Qxa5+ 15. Qd2 Bh6 16. Qxa5 Rxa5 17. O-O b5 18. f4 Bg4 19. Nc1 f6 20. b4 Ra7 21. Nf2 Bd7 22. Bh3 exf4 23. Bxd7 Rxd7 24. Ng4 Bg7 25. bxc5 h5 26. Nf2 fxg3 27. hxg3 Rc8 28. Nd1 Rxc5 29. Nb2 Ra7 30. Na2 Nc6 31. cxb5 Rxb5 32. Nc4 Rb3 33. Nc1 Rb8 34. Na2 Ne5 35. Nxe5 fxe5 36. Rfc1 Bf8 37. Rc6 Kg7 38. Nb4 Bxb4 39. axb4 Rxb4 40. Rf1 Rf7 41. Ra1 Rf3 42. Ra3 Rxg3+ 43. Kf2 Re3 44. Re6 h4 45. Rc6 Rb2+ 46. Kf1 h3 47. Rxa4 h2 {??} (47... Rf3+ 48. Ke1 h2) 48. Ra7+ Kh6 49. Rxg6+ Kxg6 50. Rg7+ Kh5 51. Rg5+ Kh4 52. Rg4+ Kh3 53. Rh4+ 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Christianson, Michael (GA)"] [Black "Shetty, Atulya (MI)"] [Result "0-1"] [ECO "E16"] [WhiteElo "2020"] [BlackElo "2400"] [PlyCount "86"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 O-O 7. O-O Re8 8. a3 Bf8 9. b4 a5 10. b5 d5 11. Bb2 c6 12. Ne5 cxb5 13. cxb5 Nbd7 14. Nc6 Bxc6 15. bxc6 Nb8 16. Rc1 Re7 17. Nf3 Ne4 18. Ne5 Nd6 19. Qb3 b5 20. f4 a4 21. Qa2 Nc4 22. Nxc4 bxc4 23. Rxc4 dxc4 24. c7 Rxc7 25. Bxa8 c3 26. Bc1 Qxd4+ 27. e3 Qb6 28. Be4 Nd7 29. f5 Nc5 30. Bb1 Nb3 31. Qc2 exf5 32. Rxf5 g6 33. Rd5 Na1 34. Qe4 c2 35. Ba2 Nb3 36. Bxb3 axb3 37. Qe5 b2 38. Bxb2 Qxb2 39. Qxb2 c1=Q+ 40. Qxc1 Rxc1+ 41. Kg2 Ra1 42. Kf3 Rxa3 43. Kf4 Bh6+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Davis, Frederick (WA)"] [Black "Herrera, Robert (OR)"] [Result "1/2-1/2"] [ECO "B85"] [WhiteElo "1632"] [BlackElo "2044"] [PlyCount "120"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. Be2 d6 8. O-O Be7 9. f4 O-O 10. Qe1 Nxd4 11. Bxd4 b5 12. Qg3 Bb7 13. Bf3 {DA} b4 14. Nd1 g6 15. Qe1 a5 16. c3 Qc7 17. cxb4 axb4 18. Bxf6 Qb6+ 19. Kh1 Bxf6 20. e5 dxe5 21. Bxb7 Qxb7 22. fxe5 Bg7 23. Rf4 Rfb8 24. Nf2 h5 25. Nd3 b3 26. axb3 Rxa1 27. Qxa1 Qxb3 28. Qf1 Rd8 29. Rf3 Bxe5 30. Nf2 Qxb2 31. Rxf7 Qa1 32. Qxa1 Bxa1 33. Rb7 Rd2 34. Rb1 Rxf2 35. Rxa1 Kf7 36. Kg1 Rf5 37. h3 h4 38. Ra4 g5 39. Rg4 Kf6 40. g3 hxg3 41. Rxg3 Ke5 42. Rg4 Kf6 43. h4 Kg6 44. Kg2 Kh5 45. Rxg5+ Rxg5+ 46. hxg5 Kxg5 47. Kg3 Kf5 48. Kf3 Ke5 49. Ke3 Kd5 50. Kd3 e5 51. Ke3 e4 52. Ke2 Kd4 53. Kd2 e3+ 54. Ke2 Ke4 55. Ke1 Kf5 56. Ke2 Kf4 57. Ke1 Ke5 58. Ke2 Kd4 59. Ke1 Kd3 60. Kd1 e2+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Davis, Joe (WA)"] [Black "Luchan, Jason (NY)"] [Result "0-1"] [ECO "C16"] [WhiteElo "1648"] [BlackElo "2117"] [PlyCount "155"] [EventDate "2012.??.??"] {First round of the 2012 US Open. I played the traditional schedule. One game a day, what a great pace. They put the pairing up about 45 minutes early, so I looked up my opponent from New York and actually got to play some of my preparation.} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 (5... Kf8 {?} 6. Nh3 c5 7. a3 Bxc3+ 8. bxc3 Qc7 9. Bd2 Ba6 10. Bd3 Bxd3 11. cxd3 c4 12. Nf4 Qc6 13. O-O) 6. Bg5 Qd7 7. f4 h6 (7... Ba6 8. Bxa6 Nxa6 9. Qe2 Nb4 10. a3 Nc6 11. Nf3 Nge7 12. Bh4 Ng6 13. Bg3 h5 14. Qd2 h4 15. Bf2 Na5 16. O-O Nc4 17. Qc1) 8. Bh4 h5 9. Qd1 {?! I didn't want to put my queen on f3 because I felt my knight should go there, but my sources say it should go on f3.} (9. Qf3 Be7 10. Bf2 Ba6 11. O-O-O g6 12. Nge2 c5 13. h3 h4 14. dxc5 bxc5 15. Nxd5 exd5 16. Nc3 Bb7) 9... Ba6 10. Bxa6 Nxa6 11. Qe2 Nb4 12. a3 Nc6 13. Nf3 Nh6 14. O-O Nf5 15. Bf2 Be7 16. Qd2 Na5 17. Nd1 g6 18. Ne3 Nxe3 19. Qxe3 (19. Bxe3 Nc4 20. Qc1 Nxe3 21. Qxe3 c5) 19... Nc4 20. Qc1 c5 21. b3 Na5 {I miscalculated here. I thought I could play c4, but I now see the threat of Nxb3.} 22. Qb2 Rc8 23. Rfc1 O-O 24. Be1 Nc6 25. c3 Rc7 26. b4 Rfc8 27. Bf2 cxd4 28. cxd4 b5 29. Rc3 {! I was proud of this move because of all the tactics I had to work out.} Nb8 (29... Nxe5 30. Nxe5) (29... Nxb4 30. Rxc7 Nd3 31. Rxc8+) (29... Nxd4 30. Bxd4 Rxc3 31. Bxc3) 30. Rac1 Rc6 31. Bh4 {?} Bf8 (31... Rxc3 32. Rxc3 Bxh4 33. Rxc8+ Qxc8 34. Nxh4 Nd7) 32. Bf6 {?! this may have been a waste of time.} Rxc3 33. Rxc3 Rc4 34. Rxc4 {?} (34. Nd2 Rxd4 35. f5 a5 36. fxg6 axb4 37. axb4 fxg6 38. h3 Qe8 39. Rg3 Rxb4 40. Qc2 Kh7 41. Rc3 Rc4 42. Nxc4 bxc4 43. g4 Nc6 44. gxh5 Nb4 45. hxg6+ Qxg6+ 46. Qxg6+ Kxg6 47. Kf2 Nd3+ 48. Ke2 Bb4 49. Rxd3 cxd3+ {[%eval -17,20]}) 34... bxc4 35. b5 Qc7 36. Qc3 Nd7 37. Bh4 Nb6 38. Be1 Qb7 (38... Qe7 {!}) 39. Qa5 Be7 40. a4 Qc7 41. Bc3 Kf8 42. Ne1 {?! I wasn't sure if I should be just moving my king to the center instead. The question I felt is the black king being in the center trump my knight improved activity. I couldn't really calculate it all the way through, but the following knight moves just felt "right."} (42. Kf1 Kg8 43. Ke2 Bf8 44. Bd2 Bh6 45. Kd1 Bf8 46. Bb4 c3 47. Bxf8 Qc4 48. Bh6 Qd3+ 49. Ke1 Qe3+ 50. Kd1 Qd3+ 51. Ke1 {[%eval 0,21]}) 42... Ke8 43. Nc2 Kd7 44. Nb4 Nc8 45. Qxc7+ (45. Nc6 Qxa5 46. Bxa5 a6 {but I wasn't sure I could defend the pawns in a postion like this.}) 45... Kxc7 46. a5 {! I felt like I had the advantage now.} Kd7 47. Kf1 Bd8 48. Na6 {!} (48. Nc6 {I didn't want to allow} a6 {but computer shows me Houdini 1.5a w32:} 49. Nb8+ Kc7 50. Nxa6+ Kb7 51. Nc5+ Ka8 52. Nd7 Na7 53. b6 Nb5 54. a6 Bxb6 55. Nxb6+ Ka7 56. Na4 Kxa6 57. Ke2 Kb7 58. g3 Kc6 59. Kd2 Na3 60. Nc5 Nb1+ 61. Kc2 Na3+ 62. Kc1 Nb5 63. Kd2 Kc7 64. Kc2 Kc6 {[%eval 171,24]}) 48... Ne7 49. Ke2 Nf5 50. Nb8+ Kc8 51. Nc6 Ne7 {I was down to about 8 minutes here and my opponent about 3.} 52. Nxa7+ Kb7 53. b6 Bxb6 54. Nb5 {??} (54. axb6 {!} Kxb6 55. Bb4) 54... Bc7 {?} ( 54... Ka6) 55. Nd6+ (55. a6+ {I missed} Kxa6 (55... Kb6 {?} 56. a7) 56. Nxc7+) 55... Ka6 56. Nxf7 Bxa5 57. Kd2 Nf5 58. Bxa5 Kxa5 59. Kc3 Ne3 60. g3 Nf5 61. Nd8 Ng7 62. Nc6+ Kb6 63. Nb8 {?} (63. Ne7 {Houdini 1.5a w32:} Ne8 64. Nxg6 Nc7 65. Kb4 Nb5 66. f5 c3 67. Kb3 Nxd4+ 68. Kxc3 Nxf5 69. Nf4 Ng7 70. h3 Kc6 71. g4 hxg4 72. hxg4 Kd7 73. g5 Ke7 74. g6 Nf5 75. Kd3 Kd7 76. Ke2 Ke7 77. Kd2 Ng7 78. Kd3 Kf8 79. Kc2 {[%eval 32,21]}) 63... Kc7 64. Na6+ Kd7 65. Nc5+ {?} (65. Nb4 Nf5 66. Nc2 h4 67. gxh4 Nxh4 68. Ne1 Ke7 69. Kb4 Kf8 70. Kb5 Kg7 71. Kc5 Kf7 72. Kc6 c3 73. Kc5 Ng2 74. Nd3 c2 75. Kb4 Nxf4 76. Nc1 Ng2 77. Kc3 Ne1 78. Nb3 g5 79. h3 Nf3 80. Kxc2 Ng1 {[%eval -68,23]}) 65... Ke7 66. h3 Nf5 67. g4 Ne3 68. Kd2 Ng2 69. f5 exf5 70. gxf5 gxf5 71. Nb7 Nf4 72. Nd6 Nxh3 73. Nxf5+ Kd7 74. Ng3 {?} (74. e6+ Kxe6 75. Ng7+ Kf6 76. Nxh5+ Kg5) 74... Nf4 75. Nf1 h4 76. Nh2 h3 77. Ke3 c3 78. Kxf4 {I lost on time. Tough loss, but with one game a day I didn't have to turn around and play the next round. We were the last game to finish. The lesson from this game I think is I need to work tactics and some endgame concepts. I was pretty happy with my positional play in the game. It's taken a long time to feel comfortable in these closed positions.} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Goshen, Mat (WA)"] [Black "Baker, Ted (WA)"] [Result "1-0"] [ECO "B98"] [WhiteElo "2013"] [BlackElo "1564"] [PlyCount "41"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 e5 9. Nf5 Bxf5 10. exf5 Nc6 11. O-O-O Nd4 12. Qh3 (12. Qd3 Rc8 13. Bxf6 Bxf6 14. Qe4 O-O 15. fxe5 dxe5 16. h4 Qa5 17. g4 Rfd8 18. Rh3 Bxh4 19. Rxh4 Rxc3 20. Bd3 Rc6 21. Kb1 Qc5 22. f6 g6 23. Rdh1 Rxf6 24. Rxh7 Kf8 25. Rh8+ Ke7 26. Rxd8 Kxd8 27. Qxb7 Re6 28. Rh8+ Re8 29. Qa8+ Kc7 30. Rxe8 Nc6 31. a3 {1-0, Pegoraro Nicola (ITA) 2051 - Frank Albert (BEL) 2023, Imperia (Italy) 1996}) 12... Qa5 13. Kb1 O-O 14. Bxf6 Bxf6 15. Ne4 Be7 16. Bd3 f6 17. fxe5 dxe5 18. Bc4+ Kh8 19. Rd3 Rac8 {??} 20. Qxh7+ Kxh7 21. Rh3# { (As Mat told me, after thre years away from tournament chess, what better way to get back into it than with a queen sac for mate?)} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Guadalupe, Francisco (TX)"] [Black "Sloan, Kenneth (AL)"] [Result "1-0"] [ECO "C11"] [WhiteElo "2305"] [BlackElo "1824"] [PlyCount "47"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Qb6 7. Na4 Qa5+ 8. c3 Nc6 9. Be3 cxd4 10. b4 Qc7 11. Nxd4 Nxd4 12. Bxd4 Be7 13. Bd3 O-O 14. O-O f5 15. g4 g6 16. Kh1 b6 17. Rg1 Kh8 18. gxf5 exf5 19. Qf3 Bb7 20. Qh3 Qc6 21. e6+ Nf6 22. Rxg6 Qxe6 23. Bxf5 Qf7 24. Rxf6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "He, Daniel (WA)"] [Black "Ewing, Isaac (NM)"] [Result "1-0"] [ECO "B31"] [WhiteElo "2030"] [BlackElo "1537"] [PlyCount "45"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 d6 7. e5 d5 8. d3 Bg4 9. h3 Bf5 10. Nc3 Rb8 11. Na4 Qa5 12. b3 Bh6 13. Bb2 Be6 14. c4 Qb4 15. Bc3 Qa3 16. Nd2 Bxd2 17. Bxd2 Bf5 18. g4 Bxd3 19. e6 f5 20. Bc3 dxc4 21. Bxh8 Rd8 22. Qf3 Be4 23. Rxe4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "High, Walter (NC)"] [Black "Haining, Kyle (WA)"] [Result "0-1"] [ECO "B08"] [WhiteElo "1180"] [BlackElo "1900"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 O-O 6. O-O c6 7. Re1 d5 8. Bb3 dxe4 9. Nxe4 Nbd7 10. c3 Nxe4 11. Rxe4 Nf6 12. Re1 b5 13. Qe2 e6 14. Bg5 Qb6 15. a3 Bb7 16. Ne5 Qc7 17. Nxf7 Rxf7 18. Bxe6 Raf8 19. Bxf7+ Rxf7 20. Bxf6 Bxf6 21. Qe8+ Kg7 22. Qe3 Bc8 23. Re2 Bf5 24. Rae1 Qd6 25. Qe8 c5 26. Qxb5 cxd4 27. cxd4 Qxd4 28. Re8 Bd7 29. R8e4 Bxb5 30. Rxd4 Bxd4 31. Kh1 Rxf2 32. Rd1 Bc6 33. Rxd4 Rf1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Ho, Daniel (WA)"] [Black "Miller, Russell (WA)"] [Result "1-0"] [ECO "B98"] [WhiteElo "1980"] [BlackElo "1500"] [PlyCount "25"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. O-O-O Qa5 10. g4 h6 11. Bh4 {DA} Rb8 12. Rg1 b5 {?} 13. Nc6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Jensen, David (WA)"] [Black "Wyatt, Geoffrey (OR)"] [Result "0-1"] [ECO "D30"] [WhiteElo "518"] [BlackElo "1826"] [PlyCount "52"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bf4 Be7 5. Nc3 O-O 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. a3 Bd6 9. Bd2 Nd7 10. e3 e5 11. Rc1 e4 12. Ng1 Nf6 13. Bc4 Qg5 14. g3 Bg4 15. Ne2 Bf3 16. Rg1 Qf5 17. Qb3 Ng4 18. h4 Bxe2 19. Rg2 Bxc4 20. Rxc4 Qf3 21. Kf1 Bxg3 22. Be1 Bd6 23. d5 f5 24. Qc3 Be5 25. Qb3 Kh8 26. Kg1 f4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Jewell, Nathan (OR)"] [Black "Edwards, Gary (WA)"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "1291"] [BlackElo "1913"] [PlyCount "64"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be3 Qd8 {DA} 7. Be2 cxd4 8. Bxd4 Be7 9. O-O O-O 10. Qd3 Nc6 11. Rd1 Nxd4 12. cxd4 b6 13. Nc3 Bb7 14. Rac1 Nd5 15. Nxd5 Bxd5 16. Ne5 Bd6 17. Bf3 Bxf3 18. Qxf3 Rc8 19. Rxc8 Qxc8 20. Nc6 Qa6 21. d5 Qxa2 22. dxe6 Qxe6 23. Nxa7 Re8 24. Kf1 Bb4 25. g4 h6 26. Nc6 Bd6 27. h3 Bc5 28. Nd8 Qe7 29. Nc6 Qc7 30. Kg2 Rc8 31. Nd4 Bxd4 32. Rxd4 Rd8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Ji, Yu (CAN)"] [Black "Brownscombe, Tom (NV)"] [Result "1/2-1/2"] [ECO "E97"] [WhiteElo "2023"] [BlackElo "2212"] [PlyCount "97"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 Nd7 12. a4 f5 13. Ng5 Nc5 14. Bf3 h6 15. Bxc5 dxc5 16. Ne6 Bxe6 17. dxe6 c6 18. Qb3 Qc8 19. Rfd1 Qxe6 20. Qxb7 Rab8 21. Qd7 Qxd7 22. Rxd7 Bf6 23. a5 Rb3 24. Na4 Rb4 25. Nxc5 Rxc4 26. Ne6 Ra8 27. Rd8+ Rxd8 28. Nxd8 Nc8 29. Nb7 Na7 30. a6 Be7 31. exf5 gxf5 32. Na5 Rc3 33. Nxc6 Nxc6 34. Bxc6 Bc5 35. Bb5 Ba7 36. Rd1 Rc7 37. g3 Kg7 38. Kg2 Bd4 39. Rd2 Kf6 40. f4 Rc1 41. Ba4 Ra1 42. Bb5 Ra5 43. Bc4 Ra4 44. Bb5 Ra5 45. Be2 Ra1 46. fxe5+ Kxe5 47. Bd3 Ra5 48. Kf3 Ra3 49. Kg2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Karr, Bill (WA)"] [Black "Mulyar, Michael (CO)"] [Result "0-1"] [ECO "C77"] [WhiteElo "1840"] [BlackElo "2456"] [PlyCount "86"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. O-O d6 8. c3 h6 9. Nbd2 O-O 10. h3 Re8 11. Re1 Be6 12. Bc2 d5 13. exd5 Bxd5 14. Nf1 Qd7 15. Ne3 Be6 16. Kh2 Rad8 17. Qe2 Nd5 18. Nxd5 Bxd5 19. Rd1 Qd6 20. Kg1 Qf6 21. Nh2 Qg6 22. Qg4 Qxg4 23. Nxg4 f5 24. Ne3 Be6 25. Bd2 f4 26. Ng4 h5 27. Nh2 Bf5 28. Be1 g5 29. b4 Bb6 30. a4 g4 31. hxg4 hxg4 32. Kf1 Rd6 33. f3 g3 34. Ng4 Rg6 35. axb5 axb5 36. Bb3+ Kg7 37. Bd5 Rh8 38. Bxc6 Rxc6 39. Rd2 Rxc3 40. Nxe5 Bd4 41. Ng4 Rc6 42. Rdd1 Re6 43. Nf2 gxf2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Kaufman, Raymond (CA)"] [Black "Coste, Samuel (OR)"] [Result "1-0"] [ECO "A20"] [WhiteElo "2420"] [BlackElo "1835"] [PlyCount "97"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 c6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 exd4 6. Qxd4 Qf6 7. Qd2 d5 8. cxd5 cxd5 9. Nc3 Ne7 10. Bg2 Be6 11. Nb5 Na6 12. Nf3 O-O 13. Rc1 Rfc8 14. Rxc8+ Rxc8 15. Nxa7 Rc5 16. a4 Bd7 17. Nb5 Bxb5 18. axb5 Rxb5 19. Nd4 Rb4 20. e3 Nc6 21. O-O Nxd4 22. exd4 Qxd4 23. Re1 h6 24. Qc2 g6 25. Rd1 Qc4 26. Qd2 d4 27. Rc1 Qe6 28. Qxh6 Rc4 29. Ra1 Rb4 30. Rc1 Rc4 31. Ra1 Rb4 32. Qd2 Qb6 33. Ra2 Rb5 34. h4 Rb4 35. Bd5 Rb5 36. Bc4 Re5 37. Ra4 Qc6 38. Qxd4 Re1+ 39. Bf1 Qc1 40. Qc4 Qxb2 41. Kg2 Rc1 42. Qf4 Rc6 43. Rd4 Kg7 44. h5 Qb6 45. h6+ Kf8 46. h7 Kg7 47. Qh6+ Kxh6 48. h8=Q+ Kg5 49. Rd5+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Lampman, Becca (WA)"] [Black "Yu, Robin (CAN)"] [Result "1-0"] [ECO "A76"] [WhiteElo "1911"] [BlackElo "1293"] [PlyCount "75"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Qc2 Na6 11. Re1 Nc7 12. a4 b6 13. Bf4 (13. Bf4 Nh5 14. Bg5 Bf6 15. Be3 a6 16. Nd2 Ng7 17. Nc4 Rb8 18. Bf4 Be5 19. Nxe5 dxe5 20. Be3 f5 21. f3 a5 22. Red1 Qd6 23. Nb1 f4 24. Bd2 Bb7 25. Na3 Bxd5 26. exd5 Nf5 27. Nc4 Qf6 28. Qe4 Nd4 29. Bc3 Kf8 30. Bf1 Rbd8 31. d6 Nce6 32. Qxe5 Qxe5 33. Nxe5 Rxd6 34. Nc4 Rd7 35. Nxb6 Rb7 36. Nc4 {1-0, Eperjesi Laszlo Dr (HUN) 2268 - Astolfi Frederic (FRA) 2212, Cannes (France) 1989}) 13... Ng4 14. Rad1 f6 15. Nd2 Ne5 16. Bg3 a6 17. Nc4 Rb8 18. f4 Nxc4 19. Bxc4 b5 20. axb5 axb5 21. Bf1 b4 22. Nb1 b3 23. Qd2 Na6 24. Na3 Nb4 25. Bc4 Ba6 26. e5 Bxc4 27. Nxc4 Nc2 28. Nxd6 Nxe1 29. Nxe8 Qxe8 30. Rxe1 fxe5 31. fxe5 Rb4 32. Qc3 Qb5 33. Rc1 Rd4 34. Qf3 c4 35. e6 Rxd5 36. Qf7+ Kh8 37. e7 Bd4+ 38. Kh1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Midson, Tony (OR)"] [Black "He, Samuel (WA)"] [Result "1/2-1/2"] [ECO "A01"] [WhiteElo "1459"] [BlackElo "1983"] [PlyCount "71"] [EventDate "2012.??.??"] 1. b3 Nf6 2. Bb2 d5 3. e3 g6 4. Be2 Bg7 5. Nf3 O-O 6. c4 b6 {DA} 7. Nc3 Bb7 8. O-O e6 9. Ne5 c5 10. d4 Qe7 11. a4 Rd8 12. Qc2 Nfd7 13. f4 Nxe5 14. fxe5 Nc6 15. Na2 Bh6 16. Qd3 dxc4 17. bxc4 Nxe5 18. Qc3 Qg5 19. Rf2 Nd7 20. d5 e5 21. e4 Qh4 22. Qf3 Qe7 23. Qh3 Bg7 24. Bc1 Bc8 25. Bg4 Nf8 26. Bxc8 Raxc8 27. Qg3 h6 28. Qh3 Kh7 29. Nc3 Rb8 30. Bd2 Nd7 31. Raf1 f6 32. Nb5 a6 33. Na7 Qd6 34. Nc6 Rf8 35. Nxb8 Rxb8 36. Rb1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Morris, Michael (OR)"] [Black "Georgeades, Terry (OR)"] [Result "1-0"] [ECO "B88"] [WhiteElo "2044"] [BlackElo "1607"] [PlyCount "37"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nc6 8. Be3 Be7 9. f4 Nxd4 10. Bxd4 b5 11. e5 dxe5 12. fxe5 Nd5 13. Ne4 (13. Qf3 Bb7 14. Nxd5 Bxd5 15. Bxd5 Qxd5 16. Qxd5 exd5 17. O-O-O Kd7 18. Rd3 Ke6 19. Rg3 Rhg8 20. Rf1 Rac8 21. Rf4 g5 22. Rf1 g4 23. Kd2 h5 24. Kd3 Rg5 25. Re3 Rf5 26. Rxf5 Kxf5 27. Re1 Ke6 28. c3 Bg5 29. Rf1 a5 30. b3 Ra8 31. Be3 Be7 32. Bd4 a4 33. bxa4 Rxa4 34. Rf2 Bg5 35. h3 g3 36. Rb2 Bf4 37. Rxb5 Rxa2 38. Rb6+ Ke7 39. Bc5+ Ke8 40. Be3 Bxe5 41. Bd2 f6 42. Rb5 Ra1 43. Be3 Ra3 44. Rxd5 Rxc3+ 45. Ke2 Kf7 46. Rd3 Rc2+ 47. Rd2 Rc4 48. Kf3 Kg6 49. Rd8 Ra4 50. Rh8 h4 51. Rg8+ Kf5 52. Rg4 Rxg4 53. hxg4+ Kg6 54. Bd2 Bd6 55. Be3 Be5 56. Bd2 Bd6 57. Be3 Be5 { 1/2-1/2, Potkin Vladimir (RUS) 2540 - Moreno Alejandro (CUB) 2390, Linares (Spain) 2003}) 13... Qa5+ 14. c3 Bb7 15. Qg4 g6 16. O-O h5 17. Qe2 Qc7 18. Nd6+ Bxd6 19. exd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Morrow, Hans (UT)"] [Black "Chowdhury, Neil (WA)"] [Result "1/2-1/2"] [ECO "D37"] [WhiteElo "1900"] [BlackElo "1207"] [PlyCount "93"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 Ne4 6. Bd3 Nxc3 {DA} 7. bxc3 O-O 8. O-O c5 9. a4 Nc6 10. Rb1 b6 11. Qc2 g6 12. Re1 Ba6 13. cxd5 Bxd3 14. Qxd3 exd5 15. e4 cxd4 16. exd5 dxc3 17. Qb5 c2 18. Rb2 Nb4 19. Rxe7 Qxe7 20. Qxb4 Qe2 21. Rb3 Qd1+ 22. Qe1 Rfe8 23. Re3 f5 24. h3 Rxe3 25. fxe3 Qxe1+ 26. Nxe1 Rd8 27. Nxc2 Rc8 28. Nd4 Rxc1+ 29. Kf2 Rc5 30. Nc6 Kg7 31. Ne7 Kf7 32. Nc6 Rxd5 33. Nxa7 Ra5 34. Nc8 Rxa4 35. Nxb6 Ra2+ 36. Kf3 Ke6 37. g4 fxg4+ 38. hxg4 h5 39. gxh5 gxh5 40. e4 Ra1 41. Nd5 Ke5 42. Kg3 Kxe4 43. Nf6+ Ke3 44. Nxh5 Rg1+ 45. Kh4 Rg6 46. Kh3 Kf3 47. Kh4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Murray, Dillon (OR)"] [Black "Aird, Ian (UK)"] [Result "1-0"] [ECO "C90"] [WhiteElo "1563"] [BlackElo "2003"] [PlyCount "91"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. h3 Na5 9. d4 Nxb3 10. axb3 exd4 11. Nxd4 Bb7 12. Nd2 O-O 13. Nf5 {DA} Re8 14. Re3 Bf8 15. Qe2 g6 16. Ng3 Bg7 17. f3 h5 18. b4 h4 19. Ngf1 Nh5 20. Nb3 Nf4 21. Qf2 Qg5 22. Kh1 Be5 23. Re1 Qf6 24. Ne3 Bc8 25. Rb1 Be6 26. Na5 Nh5 27. Nf1 Ba2 28. Ra1 Bc4 29. Nxc4 bxc4 30. c3 Nf4 31. Bxf4 Bxf4 32. Ra5 Re5 33. Rea1 Rxa5 34. Rxa5 Qd8 35. Qe2 Bc1 36. Qc2 Bf4 37. Qe2 Bc1 38. Ne3 c5 39. Nd5 Qg5 40. b5 Qg3 41. bxa6 Bxb2 42. a7 Bc1 43. Kg1 Bf4 44. Nxf4 Qxf4 45. Ra1 Qg3 46. Qb2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Norowitz, Yaacov (NJ)"] [Black "Pendergraft, Troy (OR)"] [Result "1-0"] [ECO "A40"] [WhiteElo "2569"] [BlackElo "1865"] [PlyCount "45"] [EventDate "2012.??.??"] 1. d4 g6 2. Nf3 Bg7 3. e3 d5 4. c4 Nf6 5. cxd5 Nxd5 6. Bc4 O-O 7. O-O b6 8. Re1 Bb7 9. e4 Nf6 10. Nc3 e6 11. Bg5 h6 12. Bh4 Qc8 13. Rc1 Nbd7 14. e5 Nh7 15. d5 exd5 16. Nxd5 Bxd5 17. Bxd5 Rb8 18. e6 Ndf6 19. exf7+ Kh8 20. Ne5 Ng5 21. Bxg5 hxg5 22. Nxg6+ Kh7 23. Qd3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Parsons, Michael (WA)"] [Black "Seirawan, Yasser (WA)"] [Result "0-1"] [ECO "B44"] [WhiteElo "1856"] [BlackElo "2674"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 Ne5 7. N1c3 a6 8. Bxe5 dxe5 9. Qxd8+ Kxd8 10. O-O-O+ Bd7 11. Nd6 Bxd6 12. Rxd6 Ke7 13. Rd2 Nf6 14. Be2 g5 {DA} 15. Bd3 Bc6 16. Re1 g4 17. b3 Rag8 18. Nd1 Rg5 19. Ne3 Bxe4 20. Nc4 Bxd3 21. cxd3 Rc8 22. Kb2 Rh5 23. Nxe5 Rxh2 24. g3 h5 25. Nc4 Nd5 26. Rg1 f6 27. a3 Rg8 28. Re2 h4 29. Rge1 hxg3 30. Rxe6+ Kf7 31. Nd6+ Kg6 32. R1e4 Rxf2+ 33. Kc1 Nf4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Pinto, Mark (CA)"] [Black "McAleer, James (WA)"] [Result "0-1"] [ECO "C02"] [WhiteElo "2200"] [BlackElo "1800"] [PlyCount "132"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. O-O Be7 10. Re1 O-O-O 11. Rb1 Nb3 {DA} 12. Nxb3 Ba4 13. Bg5 Bxb3 14. Qc1 h6 15. Be3 a5 16. Nd2 a4 17. f4 g6 18. g4 Re8 19. Bf3 Bd8 20. Bf2 Ne7 21. Bh1 g5 22. Bg3 gxf4 23. Bxf4 Ng6 24. Nxb3 Nxf4 25. Qxf4 Bg5 26. Qg3 axb3 27. h4 Be7 28. Kg2 Qd8 29. Kh3 Ref8 30. Re3 Rh7 31. Rf1 Kd7 32. Bg2 Kc8 33. Ref3 Kd7 34. Qf2 Qe8 35. Qg3 Qd8 36. R3f2 Kc8 37. Bf3 Kd7 38. Bg2 Kc8 39. Rf3 Kd7 40. h5 { ? (White decides to break the holding pattern, but at the expense of weakening his position. Black now has the advantage.)} Bg5 41. Rf6 Ke7 42. R6f2 Qd7 43. Re2 b5 44. Qe1 Rg7 45. Bf3 Qc6 46. Qg3 Qd7 47. Ref2 Qc6 48. Bg2 Qd7 49. Rf6 Qc6 50. Qf2 Rh7 51. Rg6 { (After reacquiring an even position, White again avoids the draw by weakening his position.)} Ke8 52. Rxg5 hxg5 53. Qf6 Rg8 54. Kg3 Qd7 55. Qf2 Rh6 56. Qe3 Qe7 57. Kh3 Kd7 58. Qf2 Rf8 59. Re1 f6 60. Qe3 f5 61. Bf3 fxg4+ 62. Bxg4 Qh7 63. Kg2 Rxh5 64. a4 Rh4 65. Bf3 Rxf3 66. Qxf3 Rh2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Quan, Michael (WA)"] [Black "Frumkin, Edward (NY)"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "1495"] [BlackElo "2001"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 c6 5. Nf3 Qb6 6. Rb1 Bg7 7. Bc4 O-O 8. O-O Bg4 9. d5 Qb4 10. Bd3 cxd5 11. a3 Qc5 12. h3 Bxf3 13. Qxf3 dxe4 14. Nxe4 Qc7 15. c4 Nbd7 16. Rfc1 b6 17. Nxf6+ Bxf6 18. Qd5 Rac8 19. Be4 Bg7 20. b4 Nf6 21. Qd3 Nxe4 22. Qxe4 e5 23. Be3 f5 24. Qd5+ Kh8 25. f3 Bf6 26. c5 f4 27. cxd6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Roland, Jeffrey (ID)"] [Black "Rupel, David (WA)"] [Result "1/2-1/2"] [ECO "B27"] [WhiteElo "1700"] [BlackElo "2109"] [PlyCount "116"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. d3 d6 5. g3 Nc6 6. Be3 Nf6 7. Bg2 Ng4 8. Bd2 Rb8 9. h3 Nge5 10. O-O Nxf3+ 11. Qxf3 b5 12. Rab1 Nd4 13. Qd1 O-O 14. f4 f5 15. Ne2 Be6 16. b3 Qd7 17. Kh2 b4 18. Nxd4 Bxd4 19. Qe1 a5 20. c3 Bg7 21. cxb4 axb4 22. Rc1 Qa7 23. Rc2 Rbc8 24. Qe2 Qd7 25. Re1 fxe4 26. dxe4 Rc7 27. Rd1 Rb8 28. e5 d5 29. Be3 d4 30. Rcd2 Qb5 31. Qxb5 Rxb5 32. Bf2 Ra5 33. Rc1 Rca7 34. Rcc2 Bf5 35. Rb2 Bc8 36. Rbc2 Bf5 37. Rb2 h5 38. Bf3 Bh6 39. h4 Bf8 40. Bd5+ Kg7 41. Kg2 Bc8 42. Kh2 Bb7 43. Bc4 Ba6 44. Be6 Bb5 45. Rbc2 Bd7 46. Bc4 e6 47. Bd3 Kf7 48. Bg1 Bb5 49. Be4 R5a6 50. Bf2 Rd7 51. Bd3 Bxd3 52. Rxd3 Rda7 53. Rdd2 Rd7 54. Rd3 Ra3 55. Rdd2 Be7 56. Rd3 Rda7 57. Rdd2 R7a6 58. Kg2 Ra7 {Black offers a draw.} 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Sankrithi, Siva (WA)"] [Black "Heywood, Bill (OR)"] [Result "0-1"] [ECO "C55"] [WhiteElo "1510"] [BlackElo "2000"] [PlyCount "58"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. Be3 O-O 11. f3 Ng5 12. f4 Ne6 13. g3 Nxd4 14. Bxd4 Bxd4+ 15. Qxd4 Bh3 16. Re1 Qd7 17. c4 Rab8 18. b3 Rfd8 19. cxd5 cxd5 20. Qxa7 d4 21. Nd2 Qc6 22. Re2 Ra8 23. Qxa8 Rxa8 24. Nc4 d3 25. Rd2 h5 26. Ne3 Rd8 27. Rad1 Qf3 28. Rxd3 Rxd3 29. Rxd3 Qe2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Sinanan, Joshua (WA)"] [Black "Banner, Richard (OR)"] [Result "1-0"] [ECO "E00"] [WhiteElo "2227"] [BlackElo "1800"] [PlyCount "47"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nbd7 8. Qc2 O-O 9. O-O Qe7 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Bd7 14. c5 Rfe8 15. Rfe1 Rad8 16. Rad1 Bc8 17. Ne5 Nd5 18. Nc4 Qc7 19. f4 b6 20. Nd6 Re7 21. Bxd5 cxd5 22. b4 Rdd7 23. Rc1 Bb7 24. Nxb7 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Tang, Andrew (MN)"] [Black "Tang, Arthur (NH)"] [Result "0-1"] [ECO "E81"] [WhiteElo "2253"] [BlackElo "1852"] [PlyCount "80"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Qd2 e5 8. d5 a5 9. Bd3 b6 10. Nge2 Nc5 11. Bc2 Ba6 12. b3 Bc8 13. Bg5 Re8 14. g4 h6 15. Bxh6 Nfxe4 16. Nxe4 Nxe4 17. Bxe4 Qh4+ 18. Ng3 Bxh6 19. Qc2 Kg7 20. Ke2 Rh8 21. Rag1 Bf4 22. Qd1 Bd7 23. Qe1 a4 24. b4 Rh7 25. Nh5+ Rxh5 26. gxh5 Qxh5 27. Bc2 a3 28. Qc3 Qh3 29. c5 Bb5+ 30. Kd1 bxc5 31. bxc5 Ba4 32. c6 Bxc2+ 33. Kxc2 Ra4 34. Rd1 Qg2+ 35. Kb1 Ra6 36. Rhe1 Qxh2 37. Re4 Rb6+ 38. Ka1 Rb2 39. Qxa3 Qc2 40. Rh1 Bc1 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Varner, Murlin (WA)"] [Black "Van Dyke, Patrick (WA)"] [Result "0-1"] [ECO "B34"] [WhiteElo "1663"] [BlackElo "2083"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8. O-O d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 bxc6 13. c3 Rb8 14. Qc1 c5 15. a3 c4 16. Re1 Rd8 (16... e5 17. Rd1 Be6 18. g3 Rfd8 19. Rxd8+ Rxd8 20. Qc2 a6 21. Rd1 Rb8 22. Bc1 Bf5 23. Be4 Be6 24. Qe2 Qc7 25. Bd5 Bxd5 26. Rxd5 Qc6 27. Qd1 Re8 28. Rd6 Qc8 29. Rd7 Bf6 30. Qd5 Rf8 31. Bh6 Bg7 32. Bxg7 Kxg7 33. Qxe5+ Kg8 34. Qd5 Qb8 35. Qxc4 Qxb2 36. a4 h5 37. h4 Qb1+ 38. Kg2 Qf5 39. Qd4 Re8 40. Rd8 Rxd8 41. Qxd8+ Kh7 42. Qd4 Qe6 43. a5 Qf5 44. Qb4 Qd5+ 45. Kh2 Qf5 46. Qb6 Qc2 47. Qc5 Qe4 48. c4 Qc2 49. Kh3 Qe4 50. Qd5 Qe8 51. c5 Qc8+ 52. Kg2 Kg7 53. c6 Kf8 54. Qd6+ Ke8 55. c7 Qb7+ 56. Kh2 Qc8 57. Qc6+ Ke7 58. Qc4 f6 59. Qe4+ Kf7 60. Qc6 Ke7 61. Qb6 g5 62. hxg5 fxg5 63. Qe3+ Kd7 64. Qxg5 Qxc7 65. Qg7+ {1-0, Kochseder Georg - Braun Siegmund (GER) 2168, Schney (Germany) 1994}) 17. Bf4 e5 18. Bg3 Be6 19. Qc2 Rb3 20. Ra2 Rdb8 21. Bd1 Bf5 22. Qd2 R3b7 23. f4 Bb1 24. b4 cxb3 25. Rb2 Bf5 26. fxe5 Be6 27. Bf3 Rd7 28. Qe2 Bf8 29. Bg4 Qxc3 30. Bxe6 fxe6 31. Reb1 Bxa3 32. Be1 Qc5+ 33. Bf2 Qd5 34. Rc2 bxc2 35. Rxb8+ Kg7 36. Qxc2 Qd1+ 37. Qxd1 Rxd1+ 38. Be1 Rxe1+ 39. Kf2 Rxe5 40. Rb7+ Kh6 41. Kf3 Bc5 42. h4 Re3+ 43. Kg4 Bd6 44. h5 Rg3+ 45. Kh4 g5# 0-1 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Yang, Darwin (TX)"] [Black "Treiman, Scott (UT)"] [Result "1-0"] [ECO "D12"] [WhiteElo "2594"] [BlackElo "2034"] [PlyCount "99"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. O-O-O a6 11. c5 Nbd7 12. Be1 e5 13. g4 exd4 14. exd4 O-O 15. Bg3 Qc8 16. Ng2 Re8 17. h4 h6 18. Nf4 Nf8 19. Nxg6 Nxg6 20. Bd3 Bd8 21. Bf5 Nd7 22. Kb1 Bc7 23. Bxd7 Qxd7 24. Qxb7 Rec8 25. Bxc7 Nf8 26. Rhe1 Ne6 27. Na4 Qxc7 28. Qxc7 Rxc7 29. Re3 Re8 30. Kc1 Rb7 31. Nb6 Rbe7 32. Rde1 Kf8 33. f4 Nc7 34. Rxe7 Rxe7 35. Rxe7 Kxe7 36. Kd2 g6 37. Ke3 f5 38. g5 hxg5 39. hxg5 Kd8 40. Na4 Ne6 41. Nc3 Kc7 42. b4 Kb7 43. a4 Nc7 44. Nd1 a5 45. bxa5 Ka6 46. Nb2 Kxa5 47. Nd3 Ne6 48. Ne5 Nf8 49. Nxc6+ Kxa4 50. Ne7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Zurybida, Paul (WA)"] [Black "Culbreth, Adam (OR)"] [Result "1-0"] [ECO "C59"] [WhiteElo "2000"] [BlackElo "1555"] [PlyCount "59"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. f4 exf3 12. Nxf3 O-O 13. d4 Re8 14. O-O Bg4 15. Nbd2 Qe7 16. Bd3 Rad8 17. Qe1 Qc7 18. Qh4 Bf4 19. Ne4 Rxe4 20. Bxe4 Bxc1 21. Raxc1 Nc4 22. Rce1 Nxb2 23. Ne5 Rxd4 24. Nxg4 Nxe4 25. Nxh6+ gxh6 26. Rxe4 Rxe4 27. Qxe4 Qb6+ 28. Kh1 Qa6 29. Qe8+ Kg7 30. Rxf7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Antler, Arthur (NJ)"] [Black "May, Andy (WA)"] [Result "0-1"] [ECO "D03"] [WhiteElo "1898"] [BlackElo "2128"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 d5 3. Bg5 c6 4. e3 Bf5 5. Bxf6 gxf6 6. c4 e6 7. Nc3 Nd7 8. Nh4 {DA} Bg6 9. Nxg6 hxg6 10. Bd3 f5 11. Qb3 Qc7 12. g3 a6 13. Rc1 dxc4 14. Bxc4 Be7 15. O-O Nf6 16. Kg2 Qd7 17. a4 Kf8 18. a5 Kg7 19. Na4 Rae8 20. Nc5 Bxc5 21. dxc5 Ne4 22. Rfd1 Qc7 23. Bd3 Nxf2 24. Bb1 {?} Nxd1 25. Rxd1 Rd8 26. Qc3+ f6 27. Rf1 Qe5 28. Qb4 Qd5+ 29. Kg1 Qd2 30. Qxd2 Rxd2 31. h4 g5 32. e4 f4 33. Ba2 fxg3 34. hxg5 Rhh2 35. gxf6+ Kf7 36. Rb1 Rdg2+ 37. Kf1 Rxb2 38. e5 Rh1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Blenker, Ambrose (WI)"] [Black "Greninger, Harley (WA)"] [Result "0-1"] [ECO "D17"] [WhiteElo "1600"] [BlackElo "2198"] [PlyCount "22"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Bg5 Nd5 7. Bd2 e6 8. e3 Nxc3 9. Bxc3 (9. Bxc3 b5 10. axb5 cxb5 11. Be2 Be7 12. Ne5 Be4 13. Bf3 Qd5 14. Bxe4 Qxe4 15. O-O O-O 16. Re1 f6 17. f3 Qb7 18. Ng4 Nd7 19. Qe2 Nb6 20. Rec1 b4 21. Be1 a5 22. e4 Rfd8 23. Bf2 Rdc8 24. Ne3 c3 25. bxc3 bxc3 26. Qa2 Qd7 27. d5 exd5 28. exd5 Bb4 29. Rd1 Kh8 30. Nc2 Bc5 31. Rab1 Bxf2+ 32. Kxf2 Nc4 33. Rd4 Qa7 34. Kg3 Ne3 35. Re4 Qc7+ 36. f4 Nf5+ 37. Kh3 Qd7 38. g4 Nh6 39. Re6 Rc5 40. Rd1 Rb8 41. f5 Nf7 42. Kg3 h5 43. h3 Qc7+ 44. d6 Qc6 45. d7 Qc7+ 46. Kg2 Re5 47. Kf1 Kh7 48. Rxf6 Ng5 49. Rfd6 Rb2 50. Qa4 Qd8 51. Qc6 Rxc2 52. Rh6+ Kg8 53. Qc4+ Nf7 54. Re6 Rxe6 55. Qxe6 Rd2 56. Rxd2 cxd2 57. Ke2 Kf8 58. Kxd2 Qe7 59. Qc6 Nd8 60. Qd5 hxg4 61. hxg4 a4 62. Kc2 Qe3 63. Qd6+ Kf7 64. Qd5+ Ke7 65. Qb5 Qb3+ 66. Qxb3 axb3+ 67. Kxb3 Kxd7 68. Kc4 Nf7 69. Kd5 Nh6 70. f6 gxf6 71. Ke4 Ke6 {0-1, Slami Zoheir (MAR) - Akhrouf Lissan Eddine (MAR), Rabat (Morocco) 2001}) 9... b5 10. axb5 cxb5 11. b3 b4 {$14 (Seems like an odd place for Black to resign. Harley, what did you do to this guy? Hypnosis?)} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "2"] [White "Breckenridge, Steven (OR)"] [Black "Brandenburg, Joseph (OR)"] [Result "1-0"] [ECO "B22"] [WhiteElo "2349"] [BlackElo "1969"] [PlyCount "57"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 dxc3 9. Nxc3 Qxd6 10. Qe2 Bd7 11. O-O Be7 12. Rd1 Qc5 13. Ne4 Qh5 14. a4 O-O 15. a5 Nc8 16. Ng3 Bb5 17. Qe1 Qc5 18. Bd2 Qc7 19. Rac1 Nc6 20. Nd4 Ba6 21. Ba4 Qe5 22. Nxc6 Qxe1+ 23. Bxe1 bxc6 24. Rxc6 Bb7 25. Rc7 Bd5 26. Nf5 Bf6 27. Ne3 Ne7 28. Bb4 Rfb8 29. Bxe7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Colpron, Milton (WA)"] [Black "Dorfner, Gary (WA)"] [Result "0-1"] [ECO "C26"] [WhiteElo "1700"] [BlackElo "1086"] [PlyCount "64"] [EventDate "2012.??.??"] 1. e4 e5 2. d3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nf3 Bg4 6. O-O (6. O-O Qd7 7. Qe1 Bh3 8. Qc3 Qg4 9. Nxe5 dxe5 10. Qxe5+ Be7 11. Qxc7 Qc8 12. Qxc8+ Bxc8 13. f3 O-O 14. Be3 Nc6 15. a3 Nd7 16. Nc3 Bf6 17. Rad1 Bd4 18. Bxd4 Nxd4 19. Rd2 Ne5 20. Nd5 Bd7 21. Ne7+ Kh8 22. f4 Nec6 23. Nxc6 Bxc6 24. f5 f6 25. Re1 Rfe8 26. c3 Nb3 27. Rde2 Rad8 28. d4 Bb5 29. Rf2 Na5 30. e5 Bc6 31. e6 Re7 32. b4 Bxg2 33. Kxg2 Nc4 34. a4 h5 35. h4 Kh7 36. Re4 g6 37. d5 Ne5 38. c4 Ng4 39. fxg6+ Kxg6 40. Rf3 Ne5 41. Rf1 b6 42. Rd4 Ng4 43. Re1 Ne5 44. c5 bxc5 45. bxc5 Kg7 46. d6 Rxe6 47. Rb1 Rd7 48. Rd5 Nc4 49. Rxh5 Kg6 50. Rh8 Re2+ 51. Kf3 Rc2 52. h5+ Kg7 53. Rhb8 Nd2+ 54. Kf4 Nxb1 55. Rxb1 Rxc5 56. g4 Rxd6 57. Rb7+ Kh6 58. Rxa7 Rd4+ 59. Kg3 Rcc4 60. a5 Rxg4+ 61. Kf3 Rg5 62. a6 Ra4 63. Ra8 Rga5 64. a7 Rxa7 65. Rh8+ Kg7 66. Re8 Kh6 67. Rh8+ Rh7 68. Rf8 Ra3+ 69. Kg4 Rg7+ 70. Kf5 Rg5+ 71. Kxf6 Rf3+ 72. Ke7 Rxf8 73. Kxf8 Kxh5 74. Kf7 Rg6 75. Kf8 Kg5 76. Ke7 Kf5 77. Kd7 Ke5 78. Ke7 Re6+ 79. Kf7 Kf5 80. Kg7 Rf6 81. Kh7 Rg6 82. Kh8 Kf6 83. Kh7 Kf7 {0-1, Das Chagas Carlos Alberto - Melo Alfredo, Rio de Janeiro (Brazil) 2000}) 6... O-O 7. Nbd2 Nc6 8. c3 Re8 9. b4 Bb6 10. Nc4 h6 11. Nxb6 axb6 12. h3 Bxf3 13. Bxf3 b5 14. h4 Ne7 15. h5 b6 16. Bg2 Qc8 17. Bf3 Qe6 18. a3 c5 19. Kg2 Rac8 20. Rh1 cxb4 21. cxb4 Nc6 22. Rh4 Nd4 23. Bg4 Nxg4 24. Rxg4 Qf6 25. Ra2 Rxc1 {!} 26. Rxg7+ Kh8 27. Qxc1 Qf3+ 28. Kh3 Qxh5+ 29. Kg2 Qf3+ 30. Kh3 Kxg7 31. Qe3 Qh1+ 32. Kg4 h5+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Eagles, Roland (OR)"] [Black "Gay, Daniel (OR)"] [Result "0-1"] [ECO "A26"] [WhiteElo "1935"] [BlackElo "2212"] [PlyCount "76"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d3 e5 8. Rb1 a5 9. a3 Be6 10. e4 Nd7 11. Bd2 Nc5 12. Be3 f5 13. b4 axb4 14. axb4 f4 15. bxc5 fxe3 16. fxe3 dxc5 17. Rxb7 Bh6 18. Qe2 Nb4 19. Nd5 Ra2 20. Nd2 Nc2 21. Rxf8+ Qxf8 22. Nf1 Bxd5 23. exd5 Ra1 24. h3 Nxe3 25. Kh2 Nxf1+ 26. Bxf1 Qxf1 27. Qxf1 Rxf1 28. Rxc7 Rf2+ 29. Kh1 Rd2 30. Rxc5 Rxd3 31. Rc8+ Kf7 32. Rc7+ Kf6 33. Rxh7 Bg7 34. Rh4 Rxg3 35. Kh2 Rd3 36. Rg4 Bf8 37. Rg3 Rxg3 38. Kxg3 Kf5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Ellis, James (WI)"] [Black "Bercys, Salvijus (NY)"] [Result "0-1"] [ECO "B48"] [WhiteElo "2000"] [BlackElo "2479"] [PlyCount "44"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 Nf6 8. O-O b5 9. Nxc6 Qxc6 10. Re1 b4 11. Ne2 Nxe4 12. Nd4 Qb7 13. f4 Be7 14. Qh5 Nf6 15. Qh3 Qc7 16. Rad1 Bb7 17. Kh1 h5 18. f5 e5 19. Ne6 dxe6 20. fxe6 e4 21. exf7+ Kxf7 22. Qf5 exd3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Gaddis, William (WA)"] [Black "Dimick, John (WA)"] [Result "0-1"] [ECO "B76"] [WhiteElo "1643"] [BlackElo "1842"] [PlyCount "64"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Nxc6 bxc6 10. Qd2 e6 11. O-O-O d5 12. Bb3 Bb7 {DA} 13. Qf2 Qa5 14. e5 Nd7 15. f4 c5 16. Bd2 c4 17. Ba4 Nc5 18. b3 cxb3 19. Bxb3 Nxb3+ 20. cxb3 Qa3+ 21. Kb1 Ba6 22. Bc1 Qb4 23. Bb2 f6 24. Qd2 fxe5 25. Nxd5 Qe4+ 26. Ka1 exd5 27. Rhe1 Qxf4 28. Qxd5+ Kh8 29. Rxe5 Rae8 30. Rde1 Rxe5 31. Bxe5 Bxe5+ 32. Rxe5 Qc1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Gay, Patrick (OR)"] [Black "Barrett, Alexander (WA)"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "1795"] [BlackElo "1390"] [PlyCount "121"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 h6 10. Rd1+ Ke8 11. b3 Bd7 {DA} 12. Bb2 Rd8 13. Ne4 c5 14. g4 Bc6 15. gxf5 Rxd1+ 16. Rxd1 Bxe4 17. Nh4 Bxc2 18. Rd2 Be4 19. e6 fxe6 20. fxe6 Be7 21. Ng2 Bd6 22. Re2 Bf3 23. Re3 Bc6 24. Nh4 Rf8 25. Ng6 Bxh2+ 26. Kf1 Rf5 27. Ne5 Bf4 28. Re1 Rg5 29. Nxc6 bxc6 30. Re4 Bd6 31. Ke2 Ke7 32. Ra4 Kxe6 33. Rxa7 Rg4 34. Ra8 Kd5 35. Kf3 Rg1 36. Rg8 Be5 37. Rd8+ Bd6 38. a4 Rb1 39. Bxg7 Rxb3+ 40. Kg2 h5 41. a5 Rb7 42. Ra8 Kc4 43. a6 Rb6 44. a7 Ra6 45. Kh3 Kd3 46. Kh4 c4 47. Bh6 c3 48. Be3 Kc4 49. Rg8 Rxa7 50. Bxa7 c5 51. Kxh5 c2 52. Rg1 Bf4 53. Bb8 Kd3 54. Kg4 Bd6 55. f4 Kd2 56. f5 c1=Q 57. Rxc1 Kxc1 58. f6 c4 59. f7 c3 60. Bxc7 Ba3 61. Bf4+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "2"] [White "Haining, Kyle (WA)"] [Black "Apte, Neel (CA)"] [Result "1/2-1/2"] [ECO "B34"] [WhiteElo "1900"] [BlackElo "2118"] [PlyCount "81"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nb3 O-O 8. f3 d6 9. Qd2 Be6 10. g4 a5 11. Na4 Nd7 12. h4 Nce5 13. Be2 b5 14. Nc3 Nb6 15. Qc1 b4 16. Nb5 Bc4 17. N5d4 a4 18. Nd2 d5 19. Qd1 Rc8 20. b3 Bxe2 21. Kxe2 dxe4 22. Nxe4 Nd5 23. Bf2 Qd7 24. Qd2 Nc3+ 25. Nxc3 Rxc3 26. Rad1 Nxf3 27. Nxf3 Qb5+ 28. Ke1 Rxf3 29. Qe2 Qxe2+ 30. Kxe2 Rc3 31. Rd2 Rfc8 32. Kd1 axb3 33. axb3 Be5 34. Be1 Bf4 35. Rd4 e5 36. Bxc3 exd4 37. Bxb4 d3 38. c4 Ra8 39. Bc3 Ra3 40. Rh3 Rxb3 41. Rxd3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Han, Yiming (CAN)"] [Black "Sinanan, Joshua (WA)"] [Result "0-1"] [ECO "B43"] [WhiteElo "1999"] [BlackElo "2227"] [PlyCount "100"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. Bf3 Nc6 8. O-O Ne5 9. Be2 Bc5 10. Kh1 d6 11. f4 Nc6 12. Nb3 Ba7 13. a4 O-O 14. Bf3 Rd8 15. g4 d5 16. e5 Ne4 17. Qe1 Nxc3 18. Qxc3 Bd7 19. Be3 Bxe3 20. Qxe3 Nb4 21. Rfc1 a5 22. c3 Na6 23. Be2 Rdc8 24. Bxa6 bxa6 25. Nd4 Qb6 26. b3 Rc5 27. Rc2 Rac8 28. Rg1 Qd8 29. Rg3 R5c7 30. Rh3 f6 31. Qd3 g6 32. f5 fxe5 33. fxg6 Qg5 34. gxh7+ Kh8 35. Nf3 Qg7 36. Qe3 e4 37. Ng5 Rf8 38. Rf2 Rcc8 39. Rg3 Rxf2 40. Qxf2 Qxg5 41. Qd4+ Qg7 42. Qxg7+ Kxg7 43. Kg2 e5 44. Re3 d4 45. cxd4 exd4 46. Rh3 Rc2+ 47. Kf1 Kh8 48. Rh4 d3 49. g5 Bf5 50. Ke1 e3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Herrera, Robert (OR)"] [Black "Roland, Jeffrey (ID)"] [Result "1-0"] [ECO "A19"] [WhiteElo "2044"] [BlackElo "1700"] [PlyCount "27"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 d5 8. cxd5 exd5 9. Bb5 Nge7 10. Bg5 Bd7 (10... Qc7 11. O-O Be6 12. Rc1 Qd7 13. Na4 Rc8 14. Nc5 Qc7 15. Ncxe6 fxe6 16. Nxe6 Qxe5 17. Bxe7 Bxe7 18. Re1 Qf6 19. Qxd5 a6 20. Ba4 h5 21. Rc3 Rh6 22. Rd3 Qh4 23. Ng5 Rd6 24. Qg8+ {1-0, Ohlsson Svante (SWE) - Eriksson Bo (SWE) 2110, Joenkoeping (Sweden) 1993}) 11. O-O Nxe5 12. Nxd5 Bxb5 13. Nxb5 Rc8 14. Ndc7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Heublum, Harry (NY)"] [Black "Sankrithi, Siva (WA)"] [Result "1/2-1/2"] [ECO "D04"] [WhiteElo "1842"] [BlackElo "1510"] [PlyCount "92"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. c4 Nc6 5. cxd5 Nxd5 6. Be2 e6 7. O-O Bd6 8. Nbd2 {DA} O-O 9. h3 Bxf3 10. Bxf3 Qd7 11. Nc4 Be7 12. e4 Nb6 13. Nxb6 axb6 14. d5 Ne5 15. Bf4 Nxf3+ 16. Qxf3 exd5 17. exd5 Bd6 18. Rfd1 Rfd8 19. a3 Bxf4 20. Qxf4 Qd6 21. Qxd6 Rxd6 22. Rac1 Rd7 23. Rd2 Rad8 24. Rdc2 Rc8 25. b4 Kf8 26. Kf1 Ke8 27. Ke2 (27. d6) 27... Kd8 28. Rd2 Rd6 29. Rc3 Kd7 30. Re3 c6 31. dxc6+ bxc6 32. Red3 Re8+ 33. Kf3 Ree6 34. Rxd6+ Rxd6 35. Rxd6+ Kxd6 36. Ke4 b5 37. Kd4 f6 38. g3 g6 39. f3 h6 40. h4 f5 41. g4 fxg4 42. fxg4 g5 43. h5 Ke6 44. Ke4 Kf6 45. Kd4 Ke6 46. Kc5 Kd7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Heywood, Bill (OR)"] [Black "Norowitz, Yaacov (NJ)"] [Result "0-1"] [ECO "B15"] [WhiteElo "2000"] [BlackElo "2569"] [PlyCount "56"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 h5 6. h4 Qc7 7. Bc4 e6 8. Nf3 Bd6 9. Nf1 c5 10. Qe2 a6 11. dxc5 Bxc5 12. Be3 Ng4 13. Bd3 Qa5+ 14. c3 Nc6 15. b4 Qa3 16. Bxc5 Qxc3+ 17. Qd2 Qxa1+ 18. Ke2 f5 19. Ng3 Qf6 20. Re1 e5 21. Ng5 Bd7 22. Kf1 O-O-O 23. Bb6 e4 24. Qf4 Qe5 25. Qc1 Rdf8 26. Bc4 Kb8 27. Nf7 Rxf7 28. Bxf7 Qb5+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Ho, Alec (WA)"] [Black "Kaufman, Raymond (CA)"] [Result "0-1"] [ECO "A73"] [WhiteElo "1981"] [BlackElo "2420"] [PlyCount "64"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Be2 Bg7 8. Nf3 O-O 9. O-O Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. Re1 Nbd7 13. Nc4 Nb6 14. Qd3 Nxc4 15. Qxc4 a6 16. a4 Ng4 17. Bf4 Bd4 18. Bg3 Qf6 19. Nd1 h5 20. Ra3 h4 21. Rf3 Qd8 22. Bf4 f5 23. Qc2 Qf6 24. Rb3 fxe4 25. Be3 Qe5 26. h3 Qh2+ 27. Kf1 Nf6 28. Qd2 Be5 29. Bg5 Nh5 30. Qe3 Bd4 31. Qc1 Rf8 32. Ne3 Ng3# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Hughes, Charles (ID)"] [Black "Pupols, Viktors (WA)"] [Result "0-1"] [ECO "A48"] [WhiteElo "1732"] [BlackElo "2200"] [PlyCount "48"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. h3 Bg7 5. e3 c5 6. c3 Qb6 7. Qb3 Na6 {DA} 8. Qxb6 axb6 9. Bd3 Bd7 10. Nbd2 b5 11. O-O O-O 12. Rfe1 Rfd8 13. e4 b4 14. Bxa6 bxa6 15. cxb4 cxd4 16. Nb3 e5 17. Bh2 Rac8 18. Nfd2 Ba4 19. f4 Nd7 20. Rac1 f5 21. Nc4 Bxb3 22. axb3 fxe4 23. Nxd6 Rxc1 24. Rxc1 e3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Leslie, Cameron (ID)"] [Black "Raptis, Nick (OR)"] [Result "0-1"] [ECO "D79"] [WhiteElo "1973"] [BlackElo "2330"] [PlyCount "68"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 c6 6. Bg2 d5 7. cxd5 cxd5 8. O-O Nc6 9. Ne5 e6 10. Nxc6 bxc6 11. b3 Qe7 12. Bb2 Rd8 13. Na4 Bd7 14. Nc5 Be8 15. Rc1 Nd7 16. Nd3 Rdc8 17. Rc2 a5 18. Qc1 Qd6 19. e4 Nb6 20. e5 Qd8 21. Nc5 Rcb8 22. Rd1 a4 23. b4 a3 24. Bxa3 Nc4 25. Rd3 Nxa3 26. Rxa3 Rxb4 27. Rxa8 Qxa8 28. Rb2 Rxd4 29. Qe3 Rc4 30. Nb7 Qb8 31. f4 Bf8 32. Qd2 Qa7+ 33. Kf1 Rd4 34. Qc2 c5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Luchan, Jason (NY)"] [Black "Robinson, Gary (OR)"] [Result "0-1"] [ECO "C02"] [WhiteElo "2117"] [BlackElo "1880"] [PlyCount "124"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qd7 5. Nf3 b6 6. Be3 Ba6 7. Be2 {DA} Bxe2 8. Qxe2 Nc6 9. O-O Rc8 10. Rd1 cxd4 11. cxd4 Nge7 12. Nc3 Ng6 13. h4 Be7 14. h5 Nh4 15. Nxh4 Bxh4 16. Qg4 Bxf2+ 17. Bxf2 f5 18. exf6 gxf6 19. Re1 Kf7 20. Bh4 Ne7 21. Rf1 Nf5 22. Qf4 Rhg8 23. Rae1 Rg7 24. Re2 Rcg8 25. Bxf6 Kxf6 26. Qe5+ Kg5 27. Rxf5+ exf5 28. Nxd5 Qf7 29. Nf4 Kh6 30. Qd6+ Kg5 31. Ne6+ Kxh5 32. Qh2+ Kg6 33. Qg3+ Kf6 34. Qe5+ Kg6 35. Qg3+ Kf6 36. Qe5+ Kg6 37. Nxg7 Rxg7 38. Qd6+ Kh5 39. Re6 Qc7 40. Rh6+ Kg4 41. Qc6 Qxc6 42. Rxc6 Rd7 { (What seemed to be a crushing advantage for White slowly melted away, leaving Black in the better place.)} 43. Rc2 Rxd4 44. Kf2 Rd7 45. Rc4+ f4 46. Rc2 h5 47. Re2 h4 48. Rc2 a5 49. Kg1 h3 50. gxh3+ Kxh3 51. Rc3+ Kg4 52. Rb3 Rd6 53. a4 Rc6 54. Kf2 Rh6 55. Kg2 f3+ 56. Kg1 Kg3 57. Rd3 Rc6 58. Rd1 Rc2 59. b3 Rb2 60. Ra1 Rg2+ 61. Kh1 Rh2+ 62. Kg1 f2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Lundy, George (ID)"] [Black "Feener, Christopher (WA)"] [Result "1-0"] [ECO "B10"] [WhiteElo "1649"] [BlackElo "754"] [PlyCount "185"] [EventDate "2012.??.??"] 1. e4 c6 2. f4 d5 3. e5 Bf5 4. d4 e6 5. Bd3 Bxd3 6. Qxd3 f6 7. Nf3 c5 8. c3 c4 9. Qc2 b5 10. O-O Be7 11. Na3 Bxa3 12. bxa3 a6 13. Bd2 Nd7 14. Rab1 Qa5 15. Qb2 Rb8 16. Qb4 Qb6 17. Kh1 Nh6 18. h3 Nf5 19. Kh2 Ne7 20. Qb2 Qa5 21. Qb4 Qb6 22. a4 Nc6 23. Qd6 Na7 24. Qxb6 Rxb6 25. axb5 Rxb5 26. a4 Rb8 27. Rxb8+ Nxb8 28. Rb1 O-O 29. Bc1 Nbc6 30. Ba3 Rf7 31. Bc5 Nc8 32. Kg3 h6 33. h4 f5 34. h5 Kh7 35. Nh4 N8a7 36. Ng6 Nd8 37. Rb6 a5 38. Nf8+ Kg8 39. Ng6 Nac6 40. Kf3 Rb7 41. Ke3 Rxb6 42. Bxb6 Kf7 43. g3 Nb7 44. Kd2 Ne7 45. Nh8+ Kg8 46. Ng6 Nxg6 47. hxg6 Kf8 48. Kc2 h5 49. Kb2 Ke7 50. Ka3 Kd7 51. Kb2 Kc6 52. Ba7 Kc7 53. Ka3 Nd8 54. Bc5 Nc6 55. Bf8 Kd7 56. Bxg7 Ne7 57. Bf6 Nxg6 58. Bg5 Ke8 59. Ka2 Kf7 60. Bd8 Ke8 61. Bxa5 h4 62. gxh4 Nxh4 63. Bb4 Kd8 64. a5 Kc8 65. Be7 Nf3 66. Ka3 Kc7 67. Kb4 Nd2 68. Kb5 Kb7 69. a6+ Ka8 70. Kc6 Ne4 71. Bb4 Ka7 72. Kd7 Kxa6 73. Kxe6 Kb5 74. Kxd5 Ka4 75. Kxc4 Nd2+ 76. Kd5 Nc4 77. e6 Nd2 78. Ke5 Kb5 79. Kxf5 Kc6 80. Kf6 Ne4+ 81. Kf7 Nd6+ 82. Bxd6 Kxd6 83. e7 Kd5 84. e8=Q Kc4 85. Qc6+ Kd3 86. d5 Ke4 87. Qc4+ Kf5 88. d6 Kg4 89. d7 Kg3 90. d8=Q Kg4 91. Qg5+ Kf3 92. Qd3+ Kf2 93. Qgg3# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.??"] [Round "2"] [White "MacFarland, James (CA)"] [Black "Haring, Ruth (CA)"] [Result "1-0"] [ECO "E92"] [WhiteElo "2215"] [BlackElo "1920"] [PlyCount "77"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bh4 g5 10. Bg3 Nh6 11. dxe5 fxe5 12. O-O Nc6 13. Qd5+ Kh8 14. c5 Nd4 15. cxd6 c6 16. Qc4 Be6 17. Qd3 Nf7 18. Rfd1 Qa5 19. Rac1 Rad8 20. Qe3 Nxf3+ 21. Qxf3 g4 22. Qd3 Rxd6 23. Qc2 Rfd8 24. Rxd6 Rxd6 25. Rd1 Qd8 26. Rxd6 Qxd6 27. Qd1 Qb4 28. Bxg4 Bxg4 29. Qxg4 Nd6 30. Qe2 Nc4 31. Nd1 Nd6 32. f3 Nb5 33. Be1 Qa4 34. Nc3 Qd4+ 35. Qf2 Nd6 36. Qxd4 exd4 37. Nb1 c5 38. b3 b5 39. Bg3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "McCumiskey, Thomas (VA)"] [Black "Strenzwilk, Denis (MD)"] [Result "1/2-1/2"] [ECO "B32"] [WhiteElo "1921"] [BlackElo "2200"] [PlyCount "33"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. Bg5 f6 10. Qh5+ g6 11. Nxf6+ Kf7 12. Qd1 h6 13. Bh4 g5 14. Nh5 gxh4 15. Qf3+ Ke8 16. Nf6+ Kf7 17. Nh5+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Morris, Michael (OR)"] [Black "McAleer, James (WA)"] [Result "0-1"] [ECO "A26"] [WhiteElo "2044"] [BlackElo "1779"] [PlyCount "64"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. Nc3 d6 6. O-O e5 7. d3 Nc6 8. Rb1 h6 9. b4 a6 10. a4 Be6 11. Nd2 Rb8 12. b5 axb5 13. axb5 Ne7 14. h3 {DA} Qd7 15. Kh2 Nh5 16. Ra1 f5 17. Bb2 Nf6 18. Qc2 g5 19. Ra7 f4 20. Rxb7 Rxb7 21. Bxb7 Bxh3 22. Bg2 Ng4+ 23. Kg1 Bxg2 24. Kxg2 fxg3 25. Nd1 gxf2 (25... Nxf2 26. Nxf2 gxf2) 26. Ne4 Nf5 27. Bc1 Qf7 28. Nexf2 Qh5 29. Rh1 Nh4+ 30. Kg1 e4 31. Nxe4 Qf7 32. Ng3 Be5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Mulyar, Michael (CO)"] [Black "Ho, Daniel (WA)"] [Result "1-0"] [ECO "A39"] [WhiteElo "2456"] [BlackElo "1980"] [PlyCount "81"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Rb8 9. e3 a6 10. b3 Qc7 11. Bb2 e6 12. Rc1 d6 13. Ncb5 Qd7 14. Nxc6 bxc6 15. Nxd6 c5 16. Nxc8 Qxc8 17. Be5 Rb6 18. Qd2 Ng4 19. Qa5 Bxe5 20. Qxb6 h5 21. Rfd1 h4 22. Qb7 Qe8 23. Bc6 Qb8 24. Qxb8 Bxb8 25. Bb7 Kg7 26. h3 Nf6 27. g4 Bc7 28. g5 Nh7 29. Rd7 Bb8 30. f4 e5 31. Rf1 exf4 32. exf4 Re8 33. Bd5 Re3 34. Rxf7+ Kh8 35. Rf3 Re1+ 36. Kg2 Re2+ 37. Kf1 Re8 38. Kf2 Nxg5 39. fxg5 Bg3+ 40. Rxg3 hxg3+ 41. Kxg3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Niro, Frank (ID)"] [Black "Arganian, David (WA)"] [Result "0-1"] [ECO "B99"] [WhiteElo "1734"] [BlackElo "2002"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Bxf6 12. g5 Be7 13. f5 Ne5 14. Qg3 b4 15. Nd5 {?} (15. Nce2 {!}) 15... exd5 16. exd5 Bd7 17. h4 a5 18. Bh3 a4 19. Rhe1 a3 20. g6 axb2+ 21. Kb1 Qa5 22. gxf7+ Kxf7 23. Qb3 Qa3 24. Nc6 Nxc6 25. dxc6+ Qxb3 26. cxb3 Bc8 27. Re4 Ra5 28. Rxb4 Bxf5+ 29. Bxf5 Rxf5 30. Kxb2 Rc8 31. Rc4 Rc5 32. Rdc1 Rxc4 33. Rxc4 d5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.??"] [Round "2"] [White "Pechisker, Alfred (CAN)"] [Black "Ball, Larry (OR)"] [Result "1-0"] [ECO "A40"] [WhiteElo "2263"] [BlackElo "1937"] [PlyCount "83"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. e4 c5 4. d5 e5 5. Bd3 d6 6. Be3 Qb6 7. Nc3 Ne7 8. Rb1 O-O 9. b4 Na6 10. bxc5 Qa5 11. Nge2 Nxc5 12. Bc2 a6 13. O-O f5 14. f3 f4 15. Bd2 Qc7 16. Na4 b5 17. cxb5 axb5 18. Nxc5 Qxc5+ 19. Kh1 Rxa2 20. Bd3 Bd7 21. Bb4 Qb6 22. Qb3 Rfa8 23. Rfc1 Nc8 24. Nc3 Rd2 25. Bf1 Qf2 26. Nxb5 Raa2 27. Bxd2 Rxd2 28. Rd1 Rxd1 29. Rxd1 Bf8 30. Nc7 Nb6 31. Rb1 Na4 32. Ne6 Nc5 33. Nxc5 Qxc5 34. Qc4 Qxc4 35. Bxc4 Kf7 36. Rb7 Ke8 37. Rb8+ Kf7 38. Kg1 Be7 39. Kf2 Bh4+ 40. Ke2 Ba4 41. Bb5 Bxb5+ 42. Rxb5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Prochaska, Peter (OR)"] [Black "Bulakh, Nikolay (WA)"] [Result "1-0"] [ECO "D11"] [WhiteElo "2200"] [BlackElo "1910"] [PlyCount "58"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. Qb3 Qc7 6. Bf4 dxc4 7. Bxc7 cxb3 8. e4 Bg6 9. axb3 Nd7 10. Bc4 Ngf6 11. Nd2 Be7 12. O-O O-O 13. f3 Nh5 14. g4 Nhf6 15. Bg3 h5 16. g5 Ne8 17. h4 Bd8 18. f4 b5 19. Bd3 f6 20. f5 exf5 21. exf5 Bf7 22. g6 Bd5 23. Nxd5 cxd5 24. Bxb5 Nb6 25. Rfe1 Bc7 26. Bxc7 Nxc7 27. Bc6 Rac8 28. Rxa7 Nba8 29. Bxa8 Nxa8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Sawyer, David (ID)"] [Black "Langer, Michael (TX)"] [Result "0-1"] [ECO "A34"] [WhiteElo "1944"] [BlackElo "2264"] [PlyCount "84"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 c5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. Nf3 Nc6 7. O-O e5 8. a3 Be7 9. b4 O-O 10. b5 Nd4 11. Nxe5 Bf6 12. Nd3 c4 13. Nc5 Ndxb5 14. Nxb7 Nxc3 15. dxc3 Qxd1 16. Rxd1 Bxc3 17. Rb1 Bf5 18. e4 Bg4 19. f3 Be6 20. Nc5 Ba5 21. Rd4 Bb6 22. Rxb6 axb6 23. Nxe6 Nxe6 24. Rxc4 Rac8 25. Rxc8 Rxc8 26. Be3 Nc5 27. Bf1 Ra8 28. Bc1 Nb3 29. Be3 Rxa3 30. Bxb6 Nd2 31. Be2 Nxf3+ 32. Bxf3 Rxf3 33. Kg2 Rb3 34. Bc7 Kf8 35. Bd6+ Ke8 36. Bc5 Rb2+ 37. Bf2 Rb3 38. Bd4 g6 39. Bf6 Kd7 40. Kh3 Ke6 41. e5 Kf5 42. Kh4 h5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Seirawan, Yasser (WA)"] [Black "Mennella, James (NJ)"] [Result "1-0"] [ECO "D35"] [WhiteElo "2674"] [BlackElo "2000"] [PlyCount "65"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c6 7. Qc2 Nbd7 8. cxd5 exd5 9. Bd3 h6 10. h3 Re8 11. O-O Nf8 12. Bg3 Be6 13. Ne5 N6d7 (13... c5 14. Bb5 N8d7 15. dxc5 Bxc5 16. Rfd1 Rc8 17. Qe2 a6 18. Bxd7 Nxd7 19. Qf3 Nb6 20. Nd3 Bf8 21. Be5 Nc4 22. Bd4 Qg5 23. Nf4 Nxb2 24. Rdb1 Ba3 25. Ncxd5 Bf5 26. Nh5 Bxb1 27. Rxb1 Red8 28. Ndf6+ Kh8 29. Ne4 {1-0, Gurevich Mikhail (TUR) 2633 - Lagowski Patryk (POL) 2393, Gibraltar (England) 2006.01.24}) 14. Nf3 Nf6 15. Rad1 Bd6 16. Ne5 Qc7 17. f4 Rad8 18. a3 a5 19. Bf2 Qb8 20. g4 Bc8 21. Kg2 Bxe5 22. fxe5 N6h7 23. Bg3 Be6 24. Ne2 Qc8 25. Nf4 Bd7 26. Rf2 Ng5 27. Rdf1 f6 28. exf6 Rxe3 29. fxg7 Nfe6 30. Nh5 Nxg7 31. Nf6+ Kh8 32. Nxd7 N7e6 33. Be5+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "2"] [White "Sloan, Sam (NY)"] [Black "Simonson, Jay (ID)"] [Result "1-0"] [ECO "A00"] [WhiteElo "1916"] [BlackElo "644"] [PlyCount "57"] [EventDate "2012.??.??"] 1. g4 e5 2. d3 d5 3. h3 Nc6 4. Bg2 Bc5 5. Nc3 Nf6 6. g5 d4 7. gxf6 Qxf6 8. Ne4 Qe7 9. Nf3 h6 10. a3 Bf5 11. Ng3 Qe6 12. b4 Bb6 13. Bb2 O-O-O 14. Qd2 Rhe8 15. a4 e4 16. dxe4 Bxe4 17. h4 Bxc2 18. Bh3 f5 19. Qxc2 d3 20. Qc3 dxe2 21. Bxf5 Rd1+ 22. Rxd1 exd1=Q+ 23. Kxd1 Rd8+ 24. Kc1 Qxf5 25. Nxf5 Bxf2 26. Rd1 Rxd1+ 27. Kxd1 g6 28. Qh8+ Nd8 29. Bf6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Terrie, Henry (NH)"] [Black "Peake, Ethan (OR)"] [Result "0-1"] [ECO "E92"] [WhiteElo "2204"] [BlackElo "1907"] [PlyCount "161"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. Nd2 Nc5 15. Ke2 Be6 16. Bxe6 Nxe6 17. Be3 Nf4+ 18. Kf3 Nd3 19. b3 f5 20. Ke2 Nf4+ 21. Kf3 Nd3 22. Ke2 Red8 23. exf5 gxf5 24. Nc4 f4 25. Bc1 b5 26. Nd2 Rac8 27. Ne4 Rc2+ 28. Kf3 Nc5 29. Nxc5 Rxc5 30. Ba3 Rc3+ 31. Ke4 Rd2 32. Raf1 Rxa2 33. Bd6 Rxb3 34. Bc5 a5 35. Rd1 Rc2 36. Bb6 Kf7 37. Kf5 Rc6 38. Rd7+ Kg8 39. Bxa5 Rf6+ 40. Ke4 Ra3 41. Bd8 Ra4+ 42. Kf3 Rf7 43. Rxf7 Kxf7 44. Rb1 b4 45. Bb6 Bf8 46. Ke4 Ke6 47. f3 b3+ 48. Kd3 Rb4 49. Bf2 Kd5 50. Kc3 Bc5 51. Bxc5 Kxc5 52. Kb2 Kd4 53. Re1 Rb6 54. Re4+ Kd5 55. Re2 Rb4 56. Re1 e4 57. fxe4+ Rxe4 58. Rf1 Kc4 59. Rf2 h5 60. g3 f3 61. Rxf3 Re2+ 62. Kb1 Rxh2 63. Rf4+ Kc3 64. Rf3+ Kb4 65. Rf8 Kc3 66. Rc8+ Kd4 67. Rb8 b2 68. Re8 Rg2 69. Rh8 Rh2 70. Re8 Rh3 71. Kxb2 Rxg3 72. Rh8 Rg5 73. Kc2 Ke3 74. Rh7 Kf3 75. Kd2 Re5 76. Kd3 Kg4 77. Kd4 Re6 78. Kd3 h4 79. Rg7+ Kh3 80. Kd2 Kh2 81. Rg4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Tucker, Jimmy (WA)"] [Black "Varner, Murlin (WA)"] [Result "0-1"] [ECO "C01"] [WhiteElo "1105"] [BlackElo "1663"] [PlyCount "86"] [EventDate "2012.??.??"] 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. Bd3 Re8+ 8. Ne2 Bxd2+ 9. Qxd2 Bg4 10. O-O-O {DA} Nc6 11. h3 Ne4 12. Bxe4 dxe4 13. hxg4 exf3 14. gxf3 Qd5 15. Nc3 Qxf3 16. Rhg1 Rad8 17. Rg3 Qf6 18. Nb5 Re7 (18... a6 19. Nc3 (19. Nxc7 {?} Re7 20. Nxa6 bxa6) 19... Rxd4 20. Re3 Red8) 19. Re3 a6 20. Rxe7 Qxe7 21. Re1 Qd7 22. Nxc7 {?!} (22. Nc3 Nxd4 23. Qf4 b5) 22... Qxc7 23. Qe3 Kf8 24. Qe4 g6 25. d5 Ne7 26. Qe5 Qxe5 27. Rxe5 Rxd5 28. Re3 f5 29. gxf5 Nxf5 30. Rh3 Kg7 31. c4 Re5 32. b4 Re2 33. c5 Rxa2 34. Rd3 Re2 35. Kd1 Re4 36. Kd2 {?} (36. Rd7+ Re7) 36... Rd4 37. Rxd4 Nxd4 38. Kd3 Nc6 39. Kc4 Kf6 40. b5 axb5+ 41. Kxb5 Ke6 42. Kb6 Kd5 43. Kxb7 h5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Tucker, Joseph (WA)"] [Black "Davis, Joe (WA)"] [Result "0-1"] [ECO "D00"] [WhiteElo "808"] [BlackElo "1648"] [PlyCount "96"] [EventDate "2012.??.??"] {Round 2 of the 2012 US Open. This round I was paired with the always scary sub 1000 rated player. It felt like it took a long time for my opponent to show some type of flaw.} 1. d4 d5 2. Nc3 Nf6 3. Nf3 {Already looking back on my database, I don't think I've ever seen this move before. So already my opening study will not help me so much.} c5 (3... g6 4. Bf4 Bg7 5. e3 O-O 6. Be2 c5 7. Ne5 Qb6 8. O-O cxd4 9. exd4 Nc6 10. Nxc6 Qxc6 11. Re1 a6 12. a4 Bf5 13. a5 Rad8 14. Bf1 Rfe8 15. h3 Ne4 16. Nxe4 dxe4 17. c3) 4. h3 {? not nescesary} Nc6 5. Bf4 Bf5 (5... cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Qd2 Bf5 9. Na4 Qb7 10. e3 Ne4 11. Qd1 f6 12. f3 Nd6 13. Bxd6 exd6 14. Bd3 Bd7 15. O-O Be7 16. Qe1 O-O 17. Qh4 g6 18. b3 Rae8 19. Nc3 f5 20. Qd4 {[%eval -25,19]}) 6. e3 e6 ( 6... Qb6 {but it doesn't seem to work} 7. Na4 Qa5+ 8. c3) 7. Bb5 (7. Nb5 { but now I see} Rc8) 7... a6 8. Bxc6+ bxc6 9. O-O Bd6 (9... Be7 {but I was worried I was starting to give up too many squares}) 10. Ne5 Qc7 11. Ne2 { ? this move seemed too slow but not terrible} O-O 12. Ng3 Bg6 {? This was kind of a waist of time since he still can trade a knight for a bishop} (12... cxd4 13. exd4 Ne4 14. Nxf5 exf5 15. f3 f6 16. fxe4 fxe5 17. dxe5 Bc5+ 18. Kh2 fxe4 19. Qg4 Qe7 20. Rad1 Rab8 21. b3 g6 22. c3 Rf5 23. b4 Ba7 24. Qe2 Rbf8 25. Bg3 Rxf1 26. Rxf1 Rxf1 27. Qxf1 {[%eval -46,19]}) 13. b3 Nd7 {trying just to gain some space} 14. Nxg6 hxg6 15. Bxd6 Qxd6 16. c4 {a brave move from a 808 player. When I was low rated I would have been scared of all the possible captures.} cxd4 17. Qxd4 e5 18. Qd3 {? I felt this was his first kind of bad move.} Nc5 19. Qd2 Rfd8 20. b4 {this was a critical moment. I didn't want to play Ne6 because it seemed passive. I finally settled on Ne4 because I though I could control the open file. I'm not sure that is true now.} Ne4 21. Nxe4 dxe4 22. Qxd6 Rxd6 23. Rfd1 Rad8 24. Rxd6 Rxd6 25. c5 Rd2 26. Kf1 {! maybe I won't control the d file.} Kf8 27. Ke1 Rb2 28. a3 Rb3 29. Kd1 Rb2 30. Ke1 Rb3 31. Ra2 Ke7 32. Kd2 Ke6 33. Kc2 Rd3 {Computer sees this as dead drawn.} 34. Rb2 { ? The break I needed. It was probably best just to take the pawn but I was so excited to get my king to c4 I couldn't resist.} Kd5 35. Rb3 Kc4 36. Rxd3 {?} exd3+ {I think this endgame is just lost for white.} 37. Kd2 e4 38. f3 f5 39. a4 Kxb4 40. g4 Kxc5 41. a5 Kc4 42. fxe4 fxe4 43. Ke1 Kb4 44. Kf2 Kxa5 45. Kg3 d2 46. Kf4 d1=Q 47. Kg5 Qd6 48. h4 Qf6# {I guess the lesson from this game is being patient. Play solid chess and let your opponent make mistakes, don't press and play within yourself.} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Waterman, Jeremy (OR)"] [Black "Guadalupe, Francisco (TX)"] [Result "0-1"] [ECO "C22"] [WhiteElo "1953"] [BlackElo "2305"] [PlyCount "76"] [EventDate "2012.??.??"] 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 d6 7. Bc4 Nf6 8. Ne2 O-O 9. Qc3 Re8 10. f3 d5 11. Bd3 dxe4 12. Nxe4 Nd5 13. Qd2 Ndb4 14. a3 Nxd3+ 15. Qxd3 Qxd3 16. cxd3 Bf5 17. Kf2 Rad8 18. Rhd1 Ne5 19. d4 Ng4+ 20. fxg4 Bxe4 21. Ng1 Rd7 22. Nf3 Red8 23. Rac1 f6 24. Rc4 Bd5 25. Rc3 c6 26. Rcd3 h6 27. b4 Kf7 28. h4 Be4 29. R3d2 b6 30. g5 Bxf3 31. Kxf3 hxg5 32. hxg5 fxg5 33. Kg4 Kg6 34. Kg3 Rd5 35. Re2 Rxd4 36. Rde1 Rd3+ 37. Kg4 R8d4+ 38. Re4 c5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Whitmer, Charles (WA)"] [Black "Molchanov, Valentin (OR)"] [Result "1/2-1/2"] [ECO "C17"] [WhiteElo "1720"] [BlackElo "1315"] [PlyCount "73"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. Qxd4 Bxc3+ 7. Qxc3 Ne7 8. Nf3 Ng6 {DA} 9. h4 h6 10. Bd3 Ne7 11. Be3 Nbc6 12. Bc5 Bd7 13. O-O-O b6 14. Bd6 Nc8 15. g4 Nxd6 16. exd6 Qf6 17. Qxf6 gxf6 18. g5 hxg5 19. hxg5 O-O-O 20. gxf6 Rdg8 21. Rxh8 Rxh8 22. Rg1 Be8 23. Bb5 Kd7 24. Rg7 Rf8 25. Ne5+ Kxd6 26. Bxc6 Kxe5 27. Bxe8 Kxf6 28. Rxf7+ Rxf7 29. Bxf7 Kxf7 30. f4 Kf6 31. Kd2 d4 ( 31... Kf5) 32. Ke2 Kf5 33. Kf3 e5 34. fxe5 Kxe5 35. Ke2 Ke4 36. Kd2 a5 37. Ke2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Yoshinaga, David (OR)"] [Black "Bradburn, Greg (WA)"] [Result "1-0"] [ECO "C30"] [WhiteElo "1700"] [BlackElo "1112"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Be6 5. Bxe6 fxe6 6. O-O Qf6 {DA} 7. fxe5 Nxe5 8. d4 Nxf3+ 9. Rxf3 Qe7 10. Nc3 O-O-O 11. Qf1 Nf6 12. e5 dxe5 13. dxe5 Nd7 14. Bf4 h6 15. Kh1 g5 16. Bg3 Bg7 17. Rf7 Qe8 18. Rxg7 Rf8 19. Qc4 Rf7 20. Rxf7 Qxf7 21. Nb5 c6 22. Nd6+ Kc7 23. Nxf7 Re8 24. Qd4 Re7 25. Qd6+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "2"] [White "Zurybida, Paul (WA)"] [Black "Thompson, Ian (ENG)"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "2001"] [BlackElo "2353"] [PlyCount "104"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nxf6+ Qxf6 8. Nf3 Nd7 9. Qd2 O-O 10. O-O-O e5 11. Nxe5 Nxe5 12. dxe5 Qxe5 13. Bc4 Bf5 14. f4 Qf6 15. Qf2 a6 16. Rhe1 Rfe8 17. h3 h5 18. Bd5 c6 19. Bf3 h4 20. Bg4 Be4 21. Rd7 b5 22. Red1 Bd5 23. Kb1 a5 24. g3 hxg3 25. Qxg3 a4 26. a3 Re4 27. f5 Rae8 28. Rb7 Re3 29. Qf4 Re1 30. Rb8 Rxd1+ 31. Bxd1 Rxb8 32. Qxb8+ Kh7 33. Qf4 Qh6 34. Qg3 f6 35. Bf3 Qg5 36. Qxg5 fxg5 37. Bh5 Kg8 38. Kc1 Be4 39. Bg4 Kf7 40. Kd2 Kf6 41. c3 Bxf5 42. Ke3 Bxg4 43. hxg4 Ke5 44. Kf3 Kd5 45. Ke3 Kc4 46. Kd2 c5 47. Kc2 b4 48. cxb4 cxb4 49. axb4 Kxb4 50. Kb1 Kb3 51. Ka1 Kc2 52. b4 axb3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Addis, Edward (OR)"] [Black "Terrie, Henry (NH)"] [Result "1-0"] [ECO "B44"] [WhiteElo "1856"] [BlackElo "2204"] [PlyCount "103"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Qc7 6. Be2 Nf6 7. Nd2 a6 8. O-O d5 9. Nxc6 bxc6 10. exd5 cxd5 11. c4 Bd6 12. Kh1 (12. g3 O-O 13. Rc1 Qe7 14. Nb3 dxc4 15. Bxc4 e5 16. Re1 Rd8 17. Qc2 Bb7 18. Nc5 Bf3 19. Be2 Bxe2 20. Qxe2 a5 21. Red1 Rdc8 22. Na4 Rxc1 23. Rxc1 Qb7 24. Nb6 Rb8 25. Qd3 Bc7 26. Nc4 Rd8 27. Qc3 Nd5 28. Qe1 Nb4 29. Rd1 Nd3 30. Qc3 e4 31. Nxa5 Bxa5 32. Qxa5 Ra8 33. Qb6 Qd5 34. a3 h5 35. Qd4 Qf5 36. Rf1 Ne5 37. Qc5 Re8 38. Rd1 Qh3 39. f4 exf3 40. Qc2 Ng4 41. Bb6 f2+ {0-1, Stefanidi Maria-Anna (GRE) 2169 - Botsari Anna-Maria (GRE) 2315, Athens (Greece) 2001}) 12... O-O 13. c5 Bf4 14. b4 Bxe3 15. fxe3 e5 16. Qc2 Be6 17. a4 Rfc8 18. Rac1 Qb8 19. b5 axb5 20. axb5 Ra3 21. e4 d4 22. Rf3 Ra2 23. Qd3 Nd7 24. c6 Nb6 25. Nb3 Rxe2 26. Qxe2 Bg4 27. Nc5 Qd6 28. h3 Bxf3 29. Qxf3 Ra8 30. Qb3 g6 31. Rf1 Rf8 32. Nd3 Kg7 33. Ra1 f5 34. Ra7+ Kh6 35. Nf2 Qf6 36. Qg3 Nc4 37. Rd7 Ne3 38. Kg1 fxe4 39. Ng4+ Nxg4 40. hxg4 Qf1+ 41. Kh2 Rf7 42. Rxf7 Qxf7 43. Qxe5 Qf2 44. Qxe4 Qh4+ 45. Kg1 Qd8 46. Qf4+ Kg7 47. c7 Qd7 48. b6 d3 49. b7 d2 50. c8=Q d1=Q+ 51. Kh2 Qe7 52. Qcc7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Arganian, David (WA)"] [Black "Patterson, Roger (CAN)"] [Result "1/2-1/2"] [ECO "C68"] [WhiteElo "2002"] [BlackElo "2165"] [PlyCount "42"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 Be6 7. Qe2 Be7 { DA} 8. Nc4 Bxc4 9. Qxc4 c5 10. d3 Nf6 11. a4 b6 12. Nh4 Qe6 13. Qxe6 fxe6 14. Nf3 Nd7 15. Be3 a5 16. Nd2 O-O-O 17. Nc4 Bf6 18. Rfc1 Nb8 19. Kf1 Nc6 20. Ke2 Kb7 21. f3 Rd7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Bennett, James (CA)"] [Black "Yang, Richard (WA)"] [Result "1/2-1/2"] [ECO "C66"] [WhiteElo "1804"] [BlackElo "1286"] [PlyCount "99"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Bg4 6. Be3 Be7 7. Nbd2 O-O 8. h3 Bh5 9. c3 a6 10. Ba4 b5 11. Bc2 Re8 {DA} 12. Re1 h6 13. Nf1 d5 14. Ng3 Bg6 15. exd5 Nxd5 16. Bc1 Bf6 17. a4 Qd6 18. Ne4 Bxe4 19. Rxe4 Nf4 20. Bxf4 exf4 21. Qe2 Red8 22. d4 b4 23. Qd2 bxc3 24. bxc3 g5 25. Qd3 Ne7 26. Rxe7 Qxe7 27. Qh7+ Kf8 28. Re1 Qd6 29. Qxh6+ Bg7 30. Qxg5 Qf6 31. Qg4 Re8 32. Ne5 Rad8 33. Re4 Qd6 34. Qxf4 Bxe5 35. Rxe5 Rxe5 36. dxe5 Qd2 37. Qf5 Qxc3 38. h4 Re8 39. g3 Qxe5 40. Qf3 Qe2 41. Qf5 Qe1+ 42. Kg2 Re2 43. Bb3 Re7 44. Bd5 Qe5 45. Qf3 Qd4 46. a5 Qc5 47. Qh5 Rd7 48. Qh8+ Ke7 49. Qe5+ Kf8 50. Qh8+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Bercys, Salvijus (NY)"] [Black "Cooklev, Steven (IN)"] [Result "1/2-1/2"] [ECO "D34"] [WhiteElo "2479"] [BlackElo "2124"] [PlyCount "29"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 Qa5 13. Na4 Rab8 14. e3 Bf5 15. Qf3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Bishop, Alan (WA)"] [Black "Levin, Scott (OR)"] [Result "1-0"] [ECO "B28"] [WhiteElo "2000"] [BlackElo "1821"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bc4 Qc7 8. Qd3 d5 9. Bxd5 (9. Bxd5 Nxd5 10. exd5 O-O 11. Bd2 f5 12. Ng5 h6 13. d6 Qc6 14. Nf3 Bxd6 15. Qd5+ Qxd5 16. Nxd5 Be6 17. Nb6 Ra7 18. O-O Nc6 19. Bc3 Bc7 20. Na4 Bc4 21. Rfe1 b5 22. Nc5 Bb6 23. Nb3 e4 24. Ne5 Nxe5 25. Bxe5 Rd7 26. Rad1 Rfd8 27. Rxd7 Rxd7 28. Bf4 g5 29. Bc1 f4 30. Nd2 e3 31. fxe3 Bxe3+ 32. Kh1 Bxd2 33. Rd1 Bxc1 34. Rxd7 Bxb2 35. Rd6 Be2 36. Rxh6 Bd4 37. h4 g4 38. Rd6 f3 39. Rxd4 f2 40. Rf4 Bf3 {0-1, Winter Irene (GER) 2011 - Nowarra Waltrond (GER), Colditz (Germany) 1967}) 9... Nxd5 10. exd5 O-O 11. Bd2 Nd7 12. Ng5 Nf6 13. O-O-O Bg4 14. Nce4 Nxe4 15. Qxe4 Bxd2+ 16. Rxd2 f5 17. Qd3 Qd6 18. Re1 Bh5 19. Ne6 Rfe8 20. Qg3 Re7 21. Qxe5 Qb4 22. d6 Rd7 23. Nc5 Re8 24. Qd5+ Kf8 25. Nxd7# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Bradburn, Greg (WA)"] [Black "Miller, Russell (WA)"] [Result "1-0"] [ECO "B30"] [WhiteElo "1112"] [BlackElo "1500"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. c3 a6 4. d4 cxd4 5. cxd4 d6 6. Be3 {DA} Bg4 7. Be2 Nf6 8. Nc3 g6 9. O-O Bg7 10. h3 Bd7 11. e5 {DA} dxe5 12. dxe5 Ng8 13. Qb3 Qc8 14. Rad1 b5 15. Bd4 Be6 16. Nd5 Nh6 17. Bc3 O-O 18. Qa3 Ra7 19. Ng5 Bxd5 20. Rxd5 Rd8 21. Rfd1 Rxd5 22. Rxd5 Bf8 23. Qc5 e6 24. Rd6 Bxd6 25. exd6 Qd7 26. Bf3 Nf5 27. Bxc6 Qxd6 28. Qxa7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Burney, James (WA)"] [Black "Jabczynski, Bob (OR)"] [Result "1-0"] [ECO "A00"] [WhiteElo "1452"] [BlackElo "1011"] [PlyCount "93"] [EventDate "2012.??.??"] 1. b4 d5 2. Bb2 e5 3. Bxe5 Nf6 {DA} 4. b5 Bd6 5. Bb2 O-O 6. e3 b6 7. Nf3 Nbd7 8. Be2 Bb7 9. Nd4 Nb8 10. Nc3 c6 11. f4 cxb5 12. Ncxb5 Bc5 13. O-O Nc6 14. Bf3 a6 15. Nxc6 Bxc6 16. Nd4 Bd7 17. c4 dxc4 18. Bxa8 Qxa8 19. Nf3 Bc6 20. Qe2 b5 21. Rf2 Re8 22. Ne5 Bd5 23. Raf1 Rd8 24. Ng4 Rd6 25. Nxf6+ gxf6 26. Qg4+ Kf8 27. Qf5 Ke7 28. Re2 Qc6 29. Kh1 Be4 30. Qg4 Qd5 31. f5 Qa8 (31... Bd3) 32. Bd4 Bxd4 33. exd4 Rxd4 34. Rf4 Kf8 35. Rfxe4 Rxe4 36. Rxe4 Qd5 37. Rd4 Qe5 38. Qe4 Kg7 39. Qg4+ Kf8 40. Qe4 Qxe4 41. Rxe4 a5 42. a4 b4 43. Rxc4 Ke7 44. d4 Kd6 45. Rc5 b3 46. Rb5 h5 47. Rxa5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Caluza, Severo (CAN)"] [Black "Liou, Brian (WA)"] [Result "1-0"] [ECO "C00"] [WhiteElo "1847"] [BlackElo "1520"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Ng3 Nf6 6. Bb5+ Bd7 7. Bxd7+ (7. Bxd7+ Qxd7 8. d3 Nc6 9. O-O Be7 10. Nd2 h5 11. a4 Qc7 12. Nc4 h4 13. Nh1 O-O-O 14. f4 Nd7 15. a5 Rdg8 16. f5 e5 17. Nf2 Nf6 18. Nh3 Nd7 19. Bd2 f6 20. Qg4 Kb8 21. Rf2 g6 22. fxg6 Rg7 23. Raf1 Rhg8 24. Qxh4 Rxg6 25. Qh5 Ka8 26. Kh1 Nd8 27. Ng1 Ne6 28. Ne2 Qd8 29. Qf5 Ng5 30. Ra1 Kb8 31. g3 R6g7 32. Kg2 Rh8 33. Nf4 exf4 34. Bxf4+ Ne5 35. Nxe5 Bd6 36. Nc4 Bxf4 37. Qxf4+ Kc8 38. Nd6+ Kd7 39. Nxb7 Qc8 40. Qf5+ {1-0, Rodrigues Emmanuel (FRA) 2118 - Vidalinc Jean-Louis (FRA) 1973, Lyons (France) 2005.04.19}) 7... Qxd7 8. d3 Nc6 9. Qe2 Be7 10. O-O O-O 11. Ng5 Rac8 12. f4 b5 13. b3 Rfd8 14. e5 Ne8 15. f5 Qd5 16. fxe6 fxe6 17. Nf7 Rd7 18. Nh5 { (Note how the Black king appears walled off from his major pieces. Note also how the Black Queen has no safe squares available.)} Bf8 {?} (18... Rb7) 19. Nf4 Rxf7 20. Nxd5 Rxf1+ 21. Qxf1 exd5 22. Qf5 Ne7 23. Qe6+ Kh8 24. Bg5 Nc7 25. Qd7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Carson, Phil (OR)"] [Black "Whitmer, Charles (WA)"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "1555"] [BlackElo "1758"] [PlyCount "105"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d6 3. d3 Nc6 4. g3 Nf6 5. Bg2 e5 6. Nh3 {DA} Bg4 7. f3 Be6 8. O-O Be7 9. f4 h6 10. f5 Bd7 11. Nd2 Qc7 12. a3 O-O-O 13. b4 g5 14. b5 Na5 15. c4 Kb8 16. a4 b6 17. Nb3 Nxb3 18. Qxb3 g4 19. Nf2 Rdg8 20. Bd2 Qb7 21. a5 Kc7 22. axb6+ axb6 23. Ra6 Ra8 24. Rfa1 h5 25. R1a4 Rxa6 26. Rxa6 Ra8 27. Ra3 Kb8 28. Nd1 Rxa3 29. Qxa3 Bc8 30. Nc3 Qa7 31. Qxa7+ Kxa7 32. h4 Bb7 33. Kf2 Ng8 34. Be3 Bf8 35. Bg5 f6 36. Be3 Bh6 37. Nd1 Kb8 38. Bxh6 Nxh6 39. Ne3 Kc7 40. Nd1 Kd7 41. Nc3 Ng8 42. Na4 Kc7 43. Nc3 Ne7 44. Kf1 Bc8 45. Kf2 Bd7 46. Bh1 Be8 47. Bg2 Bf7 48. Bh1 Ng8 49. Bg2 Nh6 50. Bh1 Bg8 51. Bg2 Kd7 52. Na4 Kc7 53. Ke2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Chi, Quentin (WA)"] [Black "Trattner, Andrew (OR)"] [Result "0-1"] [ECO "B01"] [WhiteElo "1818"] [BlackElo "1473"] [PlyCount "40"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. c4 Qd6 5. Nc3 Bf5 6. h3 {DA} Nc6 7. Nf3 Nb4 8. Nb5 Qd7 9. Ne5 Qd8 10. Bd3 {?} Nxd3+ 11. Nxd3 c6 12. Na3 Qxd4 13. Nf4 Qxd1+ 14. Kxd1 O-O-O+ 15. Ke1 e5 16. Ne2 Bb4+ 17. Nc3 Rd3 18. Nab1 Rhd8 19. Bd2 Bxc3 20. bxc3 Ne4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Colasurdo, James (WA)"] [Black "Carter, Stephen (TX)"] [Result "1-0"] [ECO "A67"] [WhiteElo "1903"] [BlackElo "1568"] [PlyCount "81"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Qe2 {DA} O-O 11. Nf3 Re8 12. O-O a6 13. a4 Qc7 14. a5 Re7 15. Nd2 Rae8 16. Re1 Nxe4 17. Ncxe4 f5 18. Qf3 fxe4 19. Rxe4 Nf6 20. Rxe7 Qxe7 21. Nf1 Qe1 22. f5 Ng4 23. Ra4 Bd4+ (23... Qxc1 $19) 24. Rxd4 cxd4 25. fxg6 hxg6 26. Qxg4 Qxc1 27. Qxg6+ Kf8 28. Qxd6+ Kf7 29. Qd7+ Re7 30. Qf5+ Kg7 31. Qg4+ Kf7 32. d6 Re1 33. Qf5+ Kg7 (33... Ke8) 34. d7 Qe3+ 35. Qf2 Rxf1+ 36. Kxf1 Qc1+ 37. Qe1 Qf4+ 38. Kg1 Qf6 39. Qe2 Qc6 40. Qe5+ Kf7 41. d8=N+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Cotten, Donald (CA)"] [Black "Dhingra, Sangeeta (WA)"] [Result "1-0"] [ECO "B22"] [WhiteElo "2015"] [BlackElo "1671"] [PlyCount "33"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bc4 O-O 8. O-O a6 9. a4 Nc6 10. d5 {DA} Ne5 11. Nxe5 dxe5 12. Qb3 Qc7 13. Be3 Bd7 14. f3 Rac8 15. Be2 Nh5 16. g3 f5 {??} 17. d6+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Daroza, Eduardo (OR)"] [Black "Kenney, Jason (CAN)"] [Result "1/2-1/2"] [ECO "A30"] [WhiteElo "2049"] [BlackElo "2289"] [PlyCount "88"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. b3 Nbd7 11. Bb2 O-O 12. h3 Qc7 13. Rac1 Rfd8 14. g4 Rac8 ( 14... Rac8 15. g5 Nh5 16. Qg4 g6 17. h4 Qb8 18. Ne4 Nc5 19. Nf6+ Bxf6 20. Bxf6 Nxf6 21. gxf6 Ne4 22. Qf4 e5 23. Qe3 Nxf6 24. Qxb6 Nh5 25. Ng5 Bxg2 26. Qxb8 Rxb8 27. Kxg2 d5 28. cxd5 Nf4+ 29. Kf3 Nxd5 30. Rc5 Ne7 31. Rxd8+ Rxd8 32. Ra5 Nf5 33. Rxa6 Nxh4+ 34. Ke4 Rd2 35. Ke3 Rc2 36. Ra8+ Kg7 37. Ra7 Ng2+ 38. Kf3 Ne1+ 39. Kg3 Rxe2 40. Rxf7+ Kg8 41. Re7 Nd3 42. Nxh7 Rxf2 43. Rd7 Rf1 44. Rxd3 Kxh7 45. b4 Ra1 46. Ra3 Rg1+ 47. Kf2 Rh1 48. Ra7+ Kh6 49. a4 Rb1 50. Rb7 Ra1 51. a5 g5 52. Kf3 Ra3+ 53. Kg4 e4 54. Rb6+ Kg7 55. a6 e3 56. Kg3 e2+ 57. Kf2 Ra2 58. b5 g4 59. Re6 g3+ 60. Kxg3 Ra5 61. a7 Rxa7 62. Rxe2 Ra3+ 63. Kf4 Rb3 64. Re7+ Kf6 65. Rb7 Ke6 66. Ke4 Rb4+ 67. Kd3 Kd5 68. Kc3 Rb1 69. Rb8 Kc5 70. Rh8 Rxb5 71. Rh5+ Kc6 72. Rxb5 Kxb5 {1/2-1/2, Kempinski Robert (POL) 2510 - Lauber Arnd (GER) 2380, Medellin (Colombia) 1996}) 15. g5 Ne8 16. Qg4 Bxf3 17. exf3 Ne5 18. Qg3 g6 19. f4 Nd7 20. Ne4 Bf8 21. h4 Bg7 22. Bxg7 Kxg7 23. h5 d5 24. Nd2 dxc4 25. hxg6 hxg6 26. Rxc4 Qb8 27. Rxc8 Qxc8 28. Ne4 Kf8 29. Qd3 Ke7 30. Nd6 Qc7 31. Nxe8 Kxe8 32. Qxa6 Qxf4 33. Qb5 Ke7 34. b4 e5 35. Bh3 Qxg5+ 36. Kf1 f5 37. Qd5 Qh4 38. Bg2 Qxb4 39. Bf3 Qc5 40. Qb7 Qc8 41. Qd5 Qc5 42. Qb7 g5 43. Bc6 Qc4+ 44. Ke1 Qc3+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Davis, Frederick (WA)"] [Black "Gelman, Jeffrey (NJ)"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "1632"] [BlackElo "1900"] [PlyCount "60"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O d6 5. c3 Nf6 6. Re1 O-O 7. h3 Na5 8. Bb3 Nxb3 9. Qxb3 c6 10. d4 (10. d4 Qc7 11. Nbd2 Be6 12. Qc2 Rad8 13. Nf1 Rfe8 14. Bg5 h6 15. Bh4 Nh5 16. Ng3 Nxg3 17. Bxg3 Bf6 18. Rad1 g6 19. a3 Bg7 20. Nh2 Qb6 21. Nf3 Bb3 22. Qe2 Bxd1 23. Rxd1 a6 {0-1, Guo-Yuthok Sherab (AUS) 1878 - Milligan Helen (SCO) 2045, Brisbane (Australia) 2006.01}) 10... Qc7 11. Nbd2 Be6 12. Qc2 Rad8 13. b3 Nd7 14. Ba3 f6 15. Nf1 Rf7 16. Ng3 Nf8 17. Nf5 Ng6 18. Nxe7+ Nxe7 19. Rad1 Ng6 20. Bc1 Rfd7 21. c4 Ne7 22. Qe2 Bf7 23. dxe5 dxe5 24. Rxd7 Qxd7 25. Be3 b6 26. Kf1 c5 27. Bd2 Nc6 28. Rd1 Nd4 29. Nxd4 Qxd4 30. Ke1 Bg6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Davis, Joe (WA)"] [Black "Cigan, Jason (OR)"] [Result "0-1"] [ECO "B81"] [WhiteElo "1648"] [BlackElo "1902"] [PlyCount "42"] [EventDate "2012.??.??"] {Third round of the US Open. I was paired against Jason Cigon who is a rising player, only a few years ago he was 1600.} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 h6 8. Bg2 Nc6 9. h3 g5 {This was a new move to me. Before I saw my move I considered playing Qe2 keeping the knight off of c4 after Ne5.} 10. Nxc6 (10. Qe2 Bd7 11. O-O-O Ne5 12. Nf3 Qa5 13. Kb1 Be7 14. Nxe5 dxe5 15. h4 Rg8 16. hxg5 hxg5) 10... bxc6 11. e5 Nd5 12. Nxd5 (12. Bd4 dxe5 13. Bxe5 f6 14. Nxd5 exd5 15. Bc3 Qe7+ 16. Kf1 Bg7 17. Qd2) 12... cxd5 13. f4 {? I missed the queen check on h4.} gxf4 14. Bxf4 Qh4+ 15. Ke2 Rb8 {I missed calculated here.} 16. Qd4 {??} (16. exd6 {Houdini 1.5a w32:} Qf6 17. Qd2 e5 18. Bh2 d4 19. Rhf1 Qxd6 20. b3 f6 21. c3 a5 22. Be4 Ba6+ 23. c4 a4 24. Bg6+ Kd7 25. Qa5 Bxc4+ 26. bxc4 Rb2+ 27. Kd1 Rxh2 28. Qxa4+ Kc7 29. Qa5+ Kd7 30. Qa4+ Kc7 {[%eval 0,18]}) 16... Bg7 17. Qa7 {??} (17. Qa4+ Bd7 18. Qxa6) (17. b3 O-O 18. Qe3 Bb7 19. Rhg1 d4 20. Bg3 dxe3 21. Bxh4 Bxe5 22. Rac1 d5 23. Kxe3 d4+ 24. Ke2 Rfc8 25. Bxb7 Rxb7 26. Bg3 d3+ 27. Kd2 Bb2 28. c4 Bxc1+ 29. Rxc1 Rd7 { [%eval -33,18]}) 17... Rxb2 18. exd6 Rxc2+ 19. Kd3 Rxg2 20. d7+ Bxd7 21. Qb8+ Qd8 {I resigned. The lesson I guess here is tactics. I got into desperation mode too early also. There were some defensive resources that would have made black's job much more difficult.} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.??"] [Round "3"] [White "Dixon, Dakota (WA)"] [Black "Breckenridge, Steven (OR)"] [Result "0-1"] [ECO "E37"] [WhiteElo "2108"] [BlackElo "2349"] [PlyCount "96"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8. dxc5 Nc6 9. Nf3 Qa5+ 10. Bd2 Qxc5 11. e3 Nxd2 12. Qxd2 dxc4 13. Qc3 Qa5 14. Bxc4 Qxc3+ 15. bxc3 Bd7 16. Bb5 Rc8 17. Ke2 a6 18. Bxc6 Bxc6 19. Rhc1 Bd5 20. Ne1 Ke7 21. Rab1 Rhd8 22. Rb2 Rc5 23. f3 f5 24. g3 Rd7 25. Rbc2 Bc4+ 26. Kf2 Rdc7 27. Rb2 Bb5 28. Rbc2 Ba4 29. Rb2 b5 30. Nd3 Rxc3 31. Rxc3 Rxc3 32. Nb4 a5 33. Na2 Rxa3 34. Nc1 Rc3 35. Ne2 Rc2 36. Rxc2 Bxc2 37. Nd4 Ba4 38. Ke1 b4 39. Kd2 Bd7 40. Nb3 a4 41. Na5 Bb5 42. e4 fxe4 43. fxe4 Kd6 44. Nb7+ Kc6 45. Nd8+ Kd7 46. Nf7 Ke7 47. Ng5 a3 48. Kc2 Bd3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Erichsen, Dan (CAN)"] [Black "Haining, Kyle (WA)"] [Result "1-0"] [ECO "B07"] [WhiteElo "2104"] [BlackElo "1900"] [PlyCount "97"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 O-O 6. Qd2 Nbd7 7. O-O-O c6 8. g4 b5 9. h4 a5 10. h5 Qc7 11. Bh6 b4 12. Nce2 Bh8 13. hxg6 fxg6 14. Bxf8 Nxf8 15. Nf4 c5 16. g5 Ne8 17. dxc5 dxc5 18. Bc4+ e6 19. Nge2 Ba6 20. Bxa6 Rxa6 21. c3 Nd6 22. Qd3 c4 23. Qe3 Qc6 24. Rd2 Nb5 25. Rhd1 bxc3 26. Nxc3 Nxc3 27. bxc3 Qa4 28. e5 Qb5 29. Rb2 Qxe5 30. Qxe5 Bxe5 31. Ne2 Rc6 32. Rb7 Bc7 33. Kc2 e5 34. Ng3 Kf7 35. Ne4 Ke7 36. Nf6 h5 37. Nd5+ Kd8 38. Nxc7+ Kc8 39. Ra7 Rxc7 40. Ra8+ Kb7 41. Rxf8 Rh7 42. Rf6 Rg7 43. Re1 a4 44. Rxe5 h4 45. Re4 Rh7 46. Rxg6 h3 47. Rh6 Rg7 48. f4 h2 49. Rxh2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Fields, Noah (WA)"] [Black "Theil, Carey (MA)"] [Result "1/2-1/2"] [ECO "B76"] [WhiteElo "1837"] [BlackElo "2183"] [PlyCount "57"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 O-O 8. Qd2 d5 9. O-O-O dxe4 10. fxe4 Ng4 11. Kb1 Nxd4 (11... Qa5 12. Nb3 Qc7 13. Bf4 e5 14. Nd5 Qb8 15. Bg5 f6 16. Bh4 Kh8 17. h3 Nh6 18. Bxf6 b6 19. Qxh6 {1-0, Yanjindulam Dulamsuren (MGL) 2162 - Gilbert Jessie (ENG) 2075, Oropesa (Spain) 2001}) 12. Bxd4 Ne5 13. Qf4 Qa5 14. Nd5 Nc6 15. Bxg7 Kxg7 16. h4 h5 17. Be2 Rh8 18. g4 Bxg4 19. Bxg4 hxg4 20. h5 f6 21. hxg6 Rxh1 22. Rxh1 Rh8 23. Rf1 Nb4 24. Nxb4 Qxb4 25. Qxg4 Rh6 26. Rg1 Qd4 27. a3 Rh4 28. Qg3 Qxe4 29. Qb3 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Fishbein, Matthew (ME)"] [Black "Brattain, Mika (MA)"] [Result "0-1"] [ECO "D19"] [WhiteElo "2108"] [BlackElo "2237"] [PlyCount "72"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Qe2 Nbd7 10. e4 Bg6 11. e5 Nd5 12. Bd2 Qa5 13. Rfc1 Rac8 14. Nh4 Ne7 15. Nxg6 hxg6 16. Be3 c5 17. Nb5 cxd4 18. Bxd4 a6 19. Nd6 Bxd6 20. exd6 Nf5 21. Bc3 Qc5 22. b3 Nxd6 23. Qd2 Nxc4 24. Qxd7 Ne5 25. Qxb7 Nd3 26. Rc2 Nxf2 27. Rxf2 Qxc3 28. Raf1 Rc7 29. Qxa6 Qxb3 30. Qb5 Qe3 31. Rb1 Rc2 32. Qb6 Rc1+ 33. Rxc1 Qxb6 34. Ra1 Ra8 35. Kf1 Rxa4 36. Rxa4 Qb5+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Gagnon, William (OR)"] [Black "Antler, Arthur (NJ)"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "1600"] [BlackElo "1898"] [PlyCount "97"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. O-O Nc6 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 a6 11. Nd2 Bc5 {DA} 12. Nxc6 Qxc6 13. Bxc5 Qxc5 14. Ne4 Nxe4 15. Qxe4 O-O 16. Rfd1 Qb5 17. Rd2 Rad8 18. Rad1 Rxd2 19. Rxd2 h6 20. h3 Rc8 21. b3 Qc6 22. Qxc6 Rxc6 23. c4 b5 24. cxb5 axb5 25. Kf1 Kf8 26. Ke2 Ke7 27. Ke3 g5 28. f3 f5 29. Kf2 b4 30. Kg3 Kf6 31. Rd4 Rc2 32. Rxb4 Rxa2 33. Rb5 h5 34. b4 Rb2 35. Kh2 h4 36. Kg1 Ke7 37. Rb6 Kd7 38. b5 Ke7 39. Kf1 Kf6 40. Rb8 Ke5 41. b6 Kf4 42. b7 Ke3 43. Kg1 Rb1+ 44. Kh2 Kf4 45. Re8 Rxb7 46. Rxe6 Rb3 47. Re2 Re3 48. Ra2 Rd3 49. Re2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Gay, Daniel (OR)"] [Black "Merwin, Steve (WA)"] [Result "1/2-1/2"] [ECO "C10"] [WhiteElo "2212"] [BlackElo "2028"] [PlyCount "56"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Be7 8. Qe2 Ngf6 9. b3 Bxe4 10. Bxe4 Nxe4 11. Qxe4 c6 12. Bb2 Nf6 13. Qe2 O-O 14. c4 Qc7 15. Rfe1 {DA} Rfe8 16. Rad1 h6 17. Ne5 Rad8 18. Bc3 Bd6 19. Qf3 c5 20. dxc5 Bxc5 21. Ng4 Nxg4 22. Qxg4 Bf8 23. Bf6 Rxd1 24. Rxd1 Qa5 25. Ra1 h5 26. Qg5 e5 27. Qg3 Re6 28. Bg5 Bc5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Goldberg, Mitchell (NY)"] [Black "Zurybida, Paul (WA)"] [Result "1-0"] [ECO "A03"] [WhiteElo "2200"] [BlackElo "2001"] [PlyCount "29"] [EventDate "2012.??.??"] 1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. b3 a6 5. Bb2 Nc6 6. Be2 e6 7. O-O Be7 8. Ne5 Qc7 9. d3 b6 10. Nd2 Bb7 11. Ndf3 h6 (11... O-O 12. Qe1 Nd7 13. Qg3 f6 14. Nxd7 Qxd7 15. Qh3 Rad8 16. Nh4 d4 17. e4 Nb4 18. Bg4 Bc8 19. f5 e5 20. Ng6 Nxc2 21. Rae1 Nxe1 22. Rxe1 b5 23. Qh5 c4 24. bxc4 bxc4 25. Bd1 Bb4 26. Rf1 c3 27. Bb3+ Rf7 28. Bc1 hxg6 29. fxg6 Kf8 30. Bxf7 Ke7 31. Qh7 Kd6 32. Qxg7 Kc6 33. Qxf6+ Kb7 34. g7 Be7 35. Qg6 Ka7 36. g8=Q Rxg8 37. Bxg8 Qd6 38. Qxd6 Bxd6 {1-0, Korff Kim (DEN) 2185 - Andersen Rune Egede (DEN) 2080, Denmark 1992}) 12. Qe1 Nb4 13. Bd1 Bd6 14. Qg3 Rg8 15. a3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Goshen, Mat (WA)"] [Black "Prochaska, Peter (OR)"] [Result "1/2-1/2"] [ECO "B50"] [WhiteElo "2013"] [BlackElo "2200"] [PlyCount "47"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. c3 g6 4. Be2 Bg7 5. O-O Nc6 6. d4 Nf6 7. Re1 Qc7 8. h3 O-O 9. Bf1 cxd4 10. cxd4 d5 {DA} 11. e5 Ne4 12. Qb3 Be6 13. Nc3 Qd7 14. Qd1 Nxc3 15. bxc3 Rac8 16. Ng5 Na5 17. Nxe6 Qxe6 18. Be2 Qc6 19. Ba3 Rc7 20. Rb1 Nc4 21. Bc5 b6 22. Bxc4 bxc5 23. Bb5 Qe6 24. Bd3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Greninger, Harley (WA)"] [Black "Pendergraft, Troy (OR)"] [Result "1-0"] [ECO "B06"] [WhiteElo "2197"] [BlackElo "1853"] [PlyCount "97"] [EventDate "2012.??.??"] 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Be3 b5 6. Qd2 Bb7 7. Bd3 Nd7 8. a4 b4 9. Ne2 c5 10. c3 a5 11. Ng3 Rc8 12. cxb4 cxb4 13. O-O Ngf6 14. e5 dxe5 15. dxe5 Nd5 16. e6 Nf8 {?} (16... fxe6 17. Ng5) 17. Bb5+ Bc6 18. exf7+ (18. Rfc1 {!}) 18... Kxf7 19. Ng5+ Kg8 20. Rac1 Nxe3 21. Qxe3 Bxb5 22. axb5 h6 23. Qb3+ e6 24. Nxe6 Nxe6 25. Qxe6+ Kh7 26. Rc6 Qe8 27. Qc4 Bxb2 28. Rc7+ Bg7 29. b6 Qd8 30. h4 Rxc7 31. bxc7 Qd7 32. h5 Rc8 33. hxg6+ Kh8 34. Re1 Rxc7 35. Qxc7 Qxc7 36. Re8+ Bf8 37. Rxf8+ Kg7 38. Rf7+ Qxf7 39. gxf7 b3 40. Ne4 a4 41. Nd2 Kxf7 42. f4 Kf6 43. Kf2 Kf5 44. Kf3 h5 45. g3 b2 46. Nb1 Kf6 47. Ke4 Ke6 48. f5+ Kf6 49. Kf4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Guadalupe, Francisco (TX)"] [Black "Gustafsson, Alexander (UT)"] [Result "0-1"] [ECO "B33"] [WhiteElo "2305"] [BlackElo "2060"] [PlyCount "106"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 O-O 13. Qd3 Bg5 14. Rd1 f5 15. Nde3 f4 16. Nd5 Rb8 17. Be2 Be6 18. O-O a5 19. b3 Qc8 20. Ra1 Bd8 21. a3 bxa3 22. Rxa3 g5 23. Rd1 g4 24. Qc3 f3 25. Bf1 fxg2 26. Bxg2 Bh4 27. Rf1 Rb7 28. Nde3 Rbf7 29. Nd1 Qd7 30. Qd2 Rf4 31. Qe3 h5 32. Qd2 Qe7 33. Ra2 Bg5 34. Nde3 Qd8 35. Qd1 Ne7 36. b4 axb4 37. Nxb4 Ng6 38. Ra6 Rxf2 39. Nf5 Rxf1+ 40. Bxf1 Bxf5 41. exf5 Be3+ 42. Kh1 Rxf5 43. Bg2 Kg7 44. Qd3 Qg5 45. Qxd6 Bd4 46. Qxg6+ Qxg6 47. Rxg6+ Kxg6 48. Be4 Kg5 49. Bxf5 Kxf5 50. Kg2 e4 51. Nc2 Bc5 52. h3 Kf4 53. Ne1 g3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Gutman, Richard (OR)"] [Black "Labedz, Patrycja (TX)"] [Result "0-1"] [ECO "D19"] [WhiteElo "2052"] [BlackElo "2329"] [PlyCount "60"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O Nbd7 9. Qe2 O-O 10. e4 Bg6 11. Bd3 Rc8 12. Rd1 Qa5 13. e5 Nd5 14. Bxg6 hxg6 15. Ne4 c5 16. Nd6 Rb8 17. Ng5 cxd4 18. Nc4 Qa6 19. Rxd4 Rbc8 20. b3 Bc3 21. Bb2 Bxd4 22. Bxd4 N5b6 23. Qg4 Nxc4 24. Qh4 Rfe8 25. Qh7+ Kf8 26. bxc4 Qxc4 27. Bb2 Qb3 28. Qh8+ Ke7 29. Qxg7 Rf8 30. Bd4 Qxa4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Harlin, Jeremy (WA)"] [Black "Liu, Colin (OR)"] [Result "0-1"] [ECO "D53"] [WhiteElo "1189"] [BlackElo "1205"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Bd3 Nbd7 8. Nge2 b6 9. cxd5 exd5 10. O-O Bb7 11. f3 c5 12. dxc5 bxc5 13. Bc2 Rc8 14. Qd2 Re8 15. Rad1 Nb6 16. Nf4 {?} g5 17. Bxg5 hxg5 18. Nh3 Nh7 19. Qd3 Nf8 20. Nf2 Nc4 21. Rb1 Bf6 22. Ng4 Bg7 23. f4 gxf4 24. exf4 Qh4 25. h3 Bd4+ 26. Kh2 Ne3 27. Rf3 Nxg4+ 28. Kh1 Nf2+ 29. Rxf2 Bxf2 30. Rf1 Re3 31. Qf5 d4 32. Qxc8 Bxg2+ 33. Kxg2 Qg3+ 34. Kh1 Qf3+ 35. Kh2 Qxf4+ 36. Kg2 Rg3+ 37. Kh1 Qf3+ 38. Kh2 Qg2# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "He, Anthony (WA)"] [Black "Alpernas, Grisha (OR)"] [Result "1/2-1/2"] [ECO "C41"] [WhiteElo "1513"] [BlackElo "1880"] [PlyCount "78"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. Be3 Nbd7 8. O-O Nc5 9. Bd3 Ng4 (9... Nxd3 10. Qxd3 Ng4 11. Bf4 Bg5 12. Bg3 Ne5 13. Qe2 Be7 14. Rad1 Qe8 15. Rfe1 a6 16. Nd5 Bd8 17. h3 c5 18. Nf3 f6 19. Nxe5 fxe5 20. f4 Qg6 21. Qd3 exf4 22. Nxf4 Qf6 23. Qd5+ Kh8 24. Qxd6 Qxd6 25. Rxd6 Bc7 26. Rd3 c4 27. Rf3 Bxf4 28. Rxf4 Rxf4 29. Bxf4 Be6 30. Bd6 Kg8 31. Rf1 Rd8 32. e5 Rd7 33. c3 Rf7 34. Rd1 g6 35. Rd2 Rd7 36. Kf2 Rf7+ 37. Ke2 Rd7 38. Ke3 h5 39. Kd4 b6 40. Rf2 Rf7 41. Re2 Rf4+ 42. Ke3 Rf7 43. a3 Kg7 44. Rd2 Kg8 45. Rd1 Kg7 46. Rd2 Kg8 47. Rf2 Rxf2 48. Kxf2 Kf7 49. Ke3 Bd5 50. g3 Be6 51. h4 Ke8 52. Bc7 b5 53. Kd4 Kd7 54. Bd6 Kc6 55. Ke4 Kd7 56. Bb4 Bg8 57. Kf4 Ke6 58. Kg5 Bf7 59. Kf4 Kd7 60. Kg5 Ke6 61. Bd6 Be8 62. Bb8 a5 63. g4 hxg4 64. Kxg4 a4 65. Kg5 Kf7 66. Kh6 Bd7 67. Kg5 Bc8 {1/2-1/2, Dulias Jadwiga - Jakubowska E, Poland 1978}) 10. Bf4 Bf6 11. Nb3 Nxb3 12. axb3 Be5 13. Bxe5 dxe5 14. h3 Nf6 15. Qd2 Nh5 16. Ne2 Qh4 17. Qe3 a6 18. Qc5 Qf6 19. Qxc7 Nf4 20. Nxf4 exf4 21. Qc3 Qg5 22. Be2 Bd7 23. Qf3 Bc6 24. Rfe1 Rae8 25. Bd3 Re5 26. Qg4 Qf6 27. c3 Rg5 28. Qd1 f3 29. g3 Rxg3+ 30. fxg3 f2+ 31. Kh2 fxe1=Q 32. Qxe1 Qf3 33. Rd1 Re8 34. Rd2 g6 35. Qe2 Bxe4 36. Bxe4 Qxe4 37. Qf2 Qc6 38. Re2 Rxe2 39. Qxe2 Qd5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Hosford, Michael (WA)"] [Black "Aird, Ian (UK)"] [Result "1/2-1/2"] [ECO "C55"] [WhiteElo "1821"] [BlackElo "2003"] [PlyCount "60"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. Qe2 Qe7 7. Bf4 d6 8. exd6 Qxe2+ 9. Bxe2 Bxd6 10. Bxd6 cxd6 11. Na3 a6 12. h3 {DA} Nge5 13. O-O-O Nxf3 14. Bxf3 O-O 15. Nc4 Rd8 16. Nb6 Rb8 17. Nxc8 Rbxc8 18. Bxc6 bxc6 19. Rxd4 Kf8 20. Re1 Rb8 21. Red1 Ke7 22. Re1+ Kf8 23. Red1 Ke7 24. Ra4 Rb6 25. Re1+ Kf8 26. Rae4 Rb7 27. Ra4 Rb6 28. Rae4 Rb7 29. Ra4 Rb6 30. Rae4 Rb7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Janniro, Mike (OR)"] [Black "MacFarland, James (CA)"] [Result "0-1"] [ECO "A47"] [WhiteElo "2017"] [BlackElo "2215"] [PlyCount "120"] [EventDate "2012.??.??"] 1. d4 e6 2. Nf3 Nf6 3. Bg5 Be7 4. e3 b6 5. Bd3 Bb7 6. Nbd2 d5 7. O-O O-O 8. Rc1 Nbd7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 f6 13. exf6 Qxf6 14. Qg4 Rae8 15. Nf3 g6 16. Ng5 Re7 17. c3 e5 18. h4 Qd6 19. f5 e4 20. Bc2 Ne5 21. Qh3 Bc8 22. Qg3 Nf3+ 23. Kf2 Nxg5 24. Qxd6 cxd6 25. hxg5 Rxf5+ 26. Kg1 Rxg5 27. Rf2 Rf5 28. Rd2 Ree5 29. Rcd1 Be6 30. Rd4 Kg7 31. Ra4 Rf7 32. Bb3 Rc7 33. Rad4 Rc5 34. Kf2 Rf5+ 35. Ke1 Rg5 36. R1d2 Kf6 37. Kf2 Rf5+ 38. Kg1 Kg5 39. Kh2 Kh6 40. Kg1 Kg7 41. Bd1 h5 42. Bb3 Kf8 43. Rd1 Ke7 44. Ra4 a5 45. Rad4 h4 46. R1d2 Kf6 47. Bd1 Ke5 48. Bb3 Rg5 49. Kh2 Rg3 50. Re2 Bd7 51. Re1 Bb5 52. a3 Bd3 53. Bd1 Rc7 54. Bb3 Bc4 55. Bc2 Rf7 56. b3 Rf2 57. bxc4 Rgxg2+ 58. Kh1 Rh2+ 59. Kg1 Rfg2+ 60. Kf1 h3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Jayne, Ryan (WI)"] [Black "Lundy, George (ID)"] [Result "1-0"] [ECO "A40"] [WhiteElo "1902"] [BlackElo "1649"] [PlyCount "81"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 Nf6 6. Qc2 O-O 7. e4 d6 8. Bd3 Nbd7 9. Nf3 Ng4 10. Be2 f6 11. O-O Qe8 12. Nh4 Nge5 13. Bh6 Nf7 14. Bxf8 Nxf8 15. f4 Kg7 16. Rae1 Bd7 17. Bd3 Qc8 18. h3 b6 19. Nf3 Rb8 20. e5 dxe5 21. fxe5 Bxh3 22. exf6+ exf6 23. gxh3 Qxh3 24. Qg2 Qd7 25. Re3 Rb7 26. Rfe1 Qd6 27. Qe2 Qg3+ 28. Kh1 Kg8 29. Qh2 Qg4 30. Qh4 Qxh4+ 31. Nxh4 Ne5 32. Rxe5 fxe5 33. Rxe5 Kf7 34. Kg2 Re7 35. Rxe7+ Kxe7 36. Kf3 Kf6 37. Ng2 Nd7 38. Be2 Ne5+ 39. Ke4 g5 40. Ne3 Nf7 41. Nf5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Jewell, Nathan (OR)"] [Black "Wang, James (WA)"] [Result "1-0"] [ECO "C54"] [WhiteElo "1291"] [BlackElo "1669"] [PlyCount "38"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. O-O O-O 10. Re1 Bg4 11. Qc2 d5 12. exd5 Nxd5 13. Ne5 {DA} Nxd4 14. Qe4 Nf6 15. Qd3 Bf5 16. Nxf7 Bxd3 17. Nxd8+ Bxc4 18. Nxb7 Bd5 19. Nc5 Nc2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Jones, Davey (WA)"] [Black "Ornes, John (OR)"] [Result "0-1"] [ECO "C78"] [WhiteElo "1567"] [BlackElo "1117"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. d3 d6 7. h3 O-O 8. Bg5 h6 9. Bh4 b5 10. Bb3 Be6 11. c3 Bxb3 {DA} 12. axb3 Re8 13. d4 exd4 14. cxd4 Bb6 15. Nc3 g5 16. Bg3 Nxe4 17. Bh2 d5 18. Ne2 Qf6 19. Ne5 Nxe5 20. Bxe5 Rxe5 21. dxe5 Bxf2+ 22. Kh1 Qxe5 23. Qd3 g4 24. hxg4 h5 25. Qf3 Qxb2 26. Rac1 Qxe2 27. Rxf2 Nxf2+ 28. Kg1 Qxf3 29. gxf3 Nh3+ 30. Kg2 Nf4+ 31. Kf1 hxg4 32. fxg4 Rc8 33. Rc6 d4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Kaufman, Raymond (CA)"] [Black "Van Dyke, Patrick (WA)"] [Result "1-0"] [ECO "A59"] [WhiteElo "2420"] [BlackElo "2083"] [PlyCount "71"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 O-O 11. Kg2 Nbd7 12. a4 Ng4 13. Nd2 Nge5 14. Qe2 f5 15. f4 Ng4 16. exf5 gxf5 17. h3 Nh6 18. Re1 Re8 19. Nf3 Nf8 20. Ng5 Qd7 21. Qf3 Reb8 22. Ra3 Rb4 23. Ne6 Qb7 24. Nxg7 Kxg7 25. Re2 Ra7 26. b3 Rxb3 27. Rxb3 Qxb3 28. Bb2 Kg6 29. g4 Nf7 30. gxf5+ Kh6 31. Qg4 Rb7 32. Nb5 Qxd5+ 33. Kh2 Ng6 34. Rg2 Qe4 35. fxg6 Qxg6 36. Qh4+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Koontz, Carl (OR)"] [Black "Shaw, Tenzing (IL)"] [Result "0-1"] [ECO "A14"] [WhiteElo "2035"] [BlackElo "2270"] [PlyCount "58"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d3 c5 7. e3 Nc6 8. Nc3 d4 9. Ne2 e5 10. exd4 cxd4 11. a3 a5 (11... Bg4 12. Bd2 Qd7 13. Ng5 h6 14. Ne4 Nxe4 15. Bxe4 Bh3 16. Bg2 h5 17. Bxh3 Qxh3 18. Nc1 h4 19. Qh5 Rad8 20. Bg5 Bxg5 21. Qxg5 hxg3 22. fxg3 Rd6 23. Rf2 Rh6 24. Nb3 f6 25. Qd2 Ne7 26. Nc5 Nf5 27. Rg2 Ne3 28. Ne4 Rc8 29. b3 b5 30. Nd6 Rb8 31. Ra2 bxc4 32. Nxc4 Rxb3 33. Nxe3 dxe3 34. Qc2 Rb8 35. Qc4+ Kh8 36. Rac2 Rb1+ 37. Rc1 Rxc1+ 38. Qxc1 Qg4 39. Qxe3 {1/2-1/2, Rittner S - Parison Gunnar, Hassloch (Germany) 1998}) 12. Ne1 a4 13. b4 axb3 14. Qxb3 Nd7 15. Bd2 Nc5 16. Qb1 f5 17. f4 e4 18. dxe4 d3 19. Nc3 Qd4+ 20. Kh1 fxe4 21. Nd5 Bd8 22. Ne3 Ba5 23. Bxa5 Rxa5 24. Nd1 Qxc4 25. Rf2 Qd4 26. Qb2 Rd8 27. Nc3 Na4 28. Nxa4 Rxa4 29. Qxd4 Raxd4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Landes, Eric (OR)"] [Black "Simonson, Jay (ID)"] [Result "0-1"] [ECO "D01"] [WhiteElo "1249"] [BlackElo "644"] [PlyCount "70"] [EventDate "2012.??.??"] 1. d4 d5 2. Nc3 Nf6 3. Bg5 Nc6 4. f3 e5 {DA} 5. dxe5 Nxe5 6. Bxf6 gxf6 7. Nxd5 Bf5 8. e4 Bg6 9. Nh3 Qd6 10. Nhf4 O-O-O 11. Qe2 Bh6 12. g3 f5 13. Bh3 Kb8 14. exf5 Bxf4 15. Nxf4 Rhe8 16. O-O Qb6+ 17. Kg2 Ng4 18. Qxe8 Rxe8 19. Bxg4 Qxb2 20. fxg6 hxg6 21. Rfc1 f5 22. Bh3 Qe5 23. Nxg6 Qe2+ 24. Kg1 Qxf3 25. Rf1 Qe3+ 26. Kg2 Qe4+ 27. Kg1 Qe3+ 28. Kh1 Qe4+ 29. Bg2 Qxc2 30. Rae1 Rxe1 31. Rxe1 a6 32. a3 Qc3 {=} 33. Re8+ {?} Ka7 34. Rf8 {??} (34. Kg1 Qxa3 $15) 34... Qe1+ 35. Bf1 Qxf1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Langer, Michael (TX)"] [Black "Hall, Bill (TN)"] [Result "1/2-1/2"] [ECO "B14"] [WhiteElo "2264"] [BlackElo "2043"] [PlyCount "93"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 O-O 8. Be2 Nbd7 9. Bf3 Nb6 10. Nge2 Bf5 11. a4 Bd3 12. a5 Bc4 13. Qb4 Bxe2 14. Nxe2 Nbxd5 15. Qxb7 Qd6 16. Qb3 Rab8 17. Qa3 Nb4 18. O-O Nfd5 19. Bd2 Qa6 20. Rfc1 e6 21. b3 Rfd8 22. Rc4 Bf8 23. Qa4 Rb5 24. Nf4 Nxf4 25. Bxf4 Nd3 26. Rc6 Qxc6 27. Bxc6 Rb4 28. Qa2 Nxf4 29. g3 Nd3 30. d5 exd5 31. Rd1 Rd4 32. Qe2 Nb4 33. Rxd4 Nxc6 34. Rd1 d4 35. Qb5 Nb4 36. Rd2 a6 37. Qb6 Rd5 38. Rxd4 Rb5 39. Qd8 Nc6 40. Qd7 Nxd4 41. Qxd4 Rxa5 42. g4 Rb5 43. Qd3 Rb4 44. f3 a5 45. Qc2 Rd4 46. Kf2 Bb4 47. Ke3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Likens, Terry (SD)"] [Black "Heywood, Bill (OR)"] [Result "0-1"] [ECO "C11"] [WhiteElo "1804"] [BlackElo "2000"] [PlyCount "54"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nc3 d5 3. e4 e6 4. Be3 dxe4 5. f3 Nd5 6. Qd2 exf3 {DA} 7. Nxf3 Bb4 8. Bd3 Nd7 9. O-O Nxe3 10. Qxe3 Bxc3 11. bxc3 Nf6 12. Rae1 O-O 13. c4 b6 14. c3 Bb7 15. Ng5 h6 16. Rxf6 Qxf6 17. Nh7 Qh4 18. Nxf8 Rxf8 19. Rf1 Qg5 20. Qxg5 hxg5 21. Re1 Rd8 22. Re5 c5 23. d5 exd5 24. cxd5 Bxd5 25. c4 Be6 26. Re3 Kf8 27. Kf2 Rd4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "May, Andy (WA)"] [Black "Mulyar, Michael (CO)"] [Result "0-1"] [ECO "C54"] [WhiteElo "2128"] [BlackElo "2456"] [PlyCount "102"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Nxd2 10. Nbxd2 O-O 11. h3 Bd7 {DA} 12. Bxc6 Bxc6 13. O-O Qd7 14. Rc1 Ba4 15. b3 Bb5 16. Re1 Ba3 17. Rc3 c5 18. Rce3 Rac8 19. Qb1 h6 20. e6 fxe6 21. dxc5 Bxc5 22. Rxe6 a5 23. Qg6 Rc6 24. Rxc6 Bxc6 25. Qc2 Qd6 26. Qd3 Qf4 27. Qc3 Bb4 28. Qe3 Qxe3 29. fxe3 d4 30. a3 dxe3 31. axb4 exd2 32. Nxd2 axb4 33. Re3 Rd8 34. Nf3 Rd1+ 35. Kf2 Bd5 36. Re5 Bxb3 37. Rb5 Bd5 38. Rxb4 Ra1 39. h4 Bc6 40. Rb2 Bd5 41. Rb4 Ra2+ 42. Kg3 Bc6 43. h5 Ra5 44. Rh4 Be8 45. Rb4 Rb5 46. Re4 Bxh5 47. Re7 Rb3 48. Kf4 Bxf3 49. gxf3 Kh7 50. Re6 b5 51. Rb6 Rb1 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Molchanov, Valentin (OR)"] [Black "Niro, Frank (ID)"] [Result "1-0"] [ECO "A80"] [WhiteElo "1315"] [BlackElo "1734"] [PlyCount "71"] [EventDate "2012.??.??"] 1. d4 f5 2. Bg5 g6 3. Nf3 Bg7 4. g3 Nf6 5. Nc3 d6 6. Bg2 c6 7. Bxf6 exf6 8. e3 d5 9. Qd3 a5 10. Ne2 Na6 11. a3 Nc7 12. Nd2 b6 13. c4 Ba6 14. Qb3 b5 15. cxd5 a4 16. Qc3 $16 cxd5 17. Qc6+ Qd7 18. Bxd5 O-O-O 19. Rc1 Qxc6 20. Bxc6 Rd6 21. O-O Kb8 22. Rfe1 Rc8 23. b3 axb3 24. Nxb3 b4 25. axb4 Bxe2 26. Rxe2 Na6 27. b5 Nb4 28. d5 Ka7 29. Rc4 Nxc6 30. dxc6 Rd1+ 31. Kg2 Kb6 32. Nd4 Bf8 33. Ra2 Rxd4 34. exd4 Kxb5 35. Rac2 Bd6 36. R4c3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Morris, Michael (OR)"] [Black "Rubsamen, Cornelius (HI)"] [Result "1/2-1/2"] [ECO "C18"] [WhiteElo "2044"] [BlackElo "2277"] [PlyCount "84"] [EventDate "2012.??.??"] 1. e4 { (Annotations by Mike Morris)} e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. cxd4 Qc7 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Ne2 { DA} O-O 12. c3 Qc4 13. h3 Nb6 14. Bg5 Nf5 15. O-O h6 16. Bd2 Qc7 17. Ng3 Nc4 18. Bc1 f6 19. exf6 Rxf6 20. Nh5 Rff8 21. Bf4 Qf7 22. Bg3 Nd2 23. Rfe1 Ne4 24. Be5 Rac8 25. Rac1 Nxc3 26. Nf4 Ne4 27. h4 Rfe8 28. h5 Qe7 29. Qh3 {(29.Nxd5 exd5 30. Qxf5 Qf7 31. Qxf7+ Kxf7)} Qd7 30. g4 Nfd6 31. Ng6 Nc4 32. f4 Kh7 33. Qd3 Ncd2 34. g5 Rxc1 35. Rxc1 Rc8 36. Rc7 {(When I lifted the rook and made the long reach he thought I was exchanging. This caught him by surprise .)} Qxc7 37. Bxc7 Rxc7 38. Nf8+ {(Ne5, taking away the N check on f3, may be better.)} Kg8 39. Nxe6 Rc3 40. Qb5 Rg3+ 41. Kh1 Rh3+ 42. Kg2 Rg3+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Murray, Michael (WA)"] [Black "Banner, Richard (OR)"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1986"] [BlackElo "1800"] [PlyCount "102"] [EventDate "2012.??.??"] 1. Nc3 d5 2. e4 dxe4 3. Nxe4 Bf5 4. Qf3 Bxe4 5. Qxe4 c6 6. Bc4 Nf6 7. Qe2 e6 8. Nf3 Nbd7 {DA} 9. O-O Bd6 10. d4 O-O 11. Bg5 Qc7 12. Rad1 Nd5 13. c3 Rae8 14. Ne5 Nxe5 15. dxe5 Be7 16. Bc1 f5 17. f4 Bc5+ 18. Kh1 a5 19. Rf3 b5 20. Bd3 b4 21. c4 Ne7 22. Rh3 g6 23. Rf1 Rf7 24. Bd2 Kh8 25. Be1 Ng8 26. Bc2 Rd8 27. Bh4 Be7 28. Bf2 c5 29. Ba4 g5 30. fxg5 Bxg5 31. Bh4 Bxh4 32. Rxh4 Rg7 33. Rh3 Rd4 34. Bc2 Qd8 35. Rd3 Rgd7 36. Rxd4 Rxd4 37. Rd1 Rxd1+ 38. Bxd1 Qd4 39. g3 Ne7 40. Ba4 Ng6 41. b3 Qxe5 42. Qf3 Qa1+ 43. Kg2 Qxa2+ 44. Kh3 Qd2 45. Qa8+ Kg7 46. Qxa5 Qe3 47. Qc7+ Kh6 48. Be8 Qf3 49. Bxg6 hxg6 50. Qe7 Qh5+ 51. Kg2 Qe2+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Norowitz, Yaacov (NJ)"] [Black "Chan, James (CAN)"] [Result "1-0"] [ECO "D13"] [WhiteElo "2569"] [BlackElo "2029"] [PlyCount "63"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 a6 7. Ne5 e6 8. e3 Bd7 9. Bd3 Be7 10. O-O O-O 11. Qf3 Nxe5 12. Bxe5 Bc6 13. Qh3 g6 14. Rac1 Bd6 15. f4 Qe7 16. Rf3 Bxe5 17. fxe5 Nh5 18. g4 Qg5 19. Kh1 Ng7 20. Rcf1 Bb5 21. Bxb5 axb5 22. Nxb5 Ne8 23. a3 Rc8 24. R3f2 Kg7 25. Qg3 h5 26. Rf4 h4 27. Qf2 f6 28. Nc3 Rc7 29. e4 Rd7 30. Qf3 Nc7 31. exf6+ Kf7 32. e5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Ossiander, Glen (WA)"] [Black "Schneider, Kathy (CO)"] [Result "1-0"] [ECO "C24"] [WhiteElo "1500"] [BlackElo "1079"] [PlyCount "27"] [EventDate "2012.??.??"] 1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nf3 Nc6 5. a3 O-O 6. Nc3 d6 7. Be3 Ng4 8. Bd2 Be6 {DA} 9. Nd5 Nd4 10. Nxe7+ Qxe7 11. Nxd4 Bxc4 12. Nf5 Qe6 13. Qxg4 Ba6 14. Qxg7# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Pacini, Eric (OR)"] [Black "Sloan, Sam (NY)"] [Result "0-1"] [ECO "C40"] [WhiteElo "1857"] [BlackElo "1916"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 f6 3. d4 d5 4. Bd3 dxe4 5. Bxe4 f5 6. Nxe5 fxe4 7. Qh5+ g6 8. Nxg6 Nf6 9. Qe5+ Kf7 10. Nxh8+ Kg8 11. Bg5 Bg7 12. Nf7 Kxf7 13. c3 Nc6 14. Bxf6 Qxf6 15. Qxc7+ Kg8 16. O-O Bg4 17. Nd2 Qg6 18. Qg3 Bh6 19. Nc4 Be2 20. Qxg6+ hxg6 21. Nd6 Bxf1 22. Kxf1 e3 23. fxe3 Bxe3 24. Ke2 Bf4 25. Nxb7 Rb8 26. Nc5 Rxb2+ 27. Kd3 Rxg2 28. a4 Rxh2 29. Rd1 Bd6 30. Ne4 Be7 31. d5 Rh3+ 32. Kc4 Ne5+ 33. Kb5 Re3 34. Rd4 Nf3 35. Rc4 Rd3 36. Rc7 Rxd5+ 37. Ka6 Re5 38. Nf2 Bc5 39. Nd3 Re6+ 40. Kb5 Be3 41. a5 g5 42. c4 g4 43. c5 g3 44. Rxa7 g2 45. c6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Pechisker, Alfred (CAN)"] [Black "Tobin, Sean (OR)"] [Result "1/2-1/2"] [ECO "B52"] [WhiteElo "2263"] [BlackElo "2025"] [PlyCount "118"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 g6 6. Nc3 Bg7 7. O-O Ngf6 8. d4 cxd4 9. Nxd4 Rc8 10. b3 a6 {DA} 11. Bb2 O-O 12. Re1 Re8 13. h3 Ne5 14. Rc1 Nfd7 15. Qe2 Nxc4 16. bxc4 Bxd4 17. Nd5 Bxb2 18. Qxb2 b6 19. Qd2 Rc5 20. f4 e6 21. Nb4 a5 22. Nd3 Rc6 23. Nf2 Qc7 24. e5 dxe5 25. Ne4 Kg7 26. Rcd1 Nc5 27. Nd6 Rf8 28. fxe5 Qe7 29. Rf1 Nd7 30. Qd4 Rc5 31. Ne4 Nxe5 32. Nf6 h6 33. Rde1 Rd8 34. Qa1 Rd2 35. Rxe5 Rxe5 36. Qxe5 Qc5+ 37. Qxc5 bxc5 38. Ne4 Rxa2 39. Nxc5 Rc2 40. Ra1 Rxc4 41. Rxa5 Rc1+ 42. Kh2 Kf6 43. h4 Rb1 44. Nd7+ Kg7 45. Ra7 Rb4 46. g3 Rb5 47. Kg2 g5 48. hxg5 hxg5 49. Rc7 g4 50. Kf2 Rf5+ 51. Ke3 Rf3+ 52. Ke4 Rxg3 53. Ne5 Rg1 54. Rxf7+ Kg8 55. Re7 g3 56. Rxe6 Kh7 57. Kf3 Kg7 58. Rg6+ Kh7 59. Rxg3 Rxg3+ 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Pereira, Royce Trentin (NV)"] [Black "Tsao, Kevis (SC)"] [Result "0-1"] [ECO "C30"] [WhiteElo "1660"] [BlackElo "1933"] [PlyCount "54"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. d4 exd4 7. Nxd4 Re8 8. Qd3 Bxd4 9. Qxd4 Nc6 10. Qe3 Bf5 11. Bd3 Bxe4 12. Bxe4 Nxe4 13. O-O Nf6 { QF3 Qd7} 14. Bd2 {Qf5 Qd3 Qxd3 cxd3} Nd4 15. Rac1 c6 16. h3 Ne2+ 17. Nxe2 { RXe2 Bc3} Nd5 18. Rf2 {Rxf2 Kxf2} Nxf4 19. Rd1 {Re8 Rd2} Nd5 {Bd4 c5} 20. Bc3 Nxc3 21. bxc3 f5 {Rb2 b6 Kf3 Kf7 Kf4 Kf6} 22. g3 d5 23. a4 g5 {Kf3 Re6 d4 cxd4 cxd4 Re4} 24. Rd2 h5 {Kf2} 25. h4 {Kf3 hxg3 Kxg3} Rxe3 26. Kg2 f4 {Rc2} 27. Rd3 {Rc7 Rxd4 Rxa7 Rb4 Ra6 Kf5} a5 {bxa5 Rxa5 Ke4 Ra2 Rb3 Ra4 d4 Ra5 d3 Kf2 Rb2 Ke1 Rg2 Ra8 Kf3 Rd8 d2 Kd1 Kg3 Rh8 f3 h4 f2 Rf8} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Prideaux, Dave (OR)"] [Black "Poston, Henry (NM)"] [Result "1-0"] [ECO "A00"] [WhiteElo "904"] [BlackElo "1372"] [PlyCount "63"] [EventDate "2012.??.??"] 1. e3 d5 2. c4 Nf6 3. Nf3 Bg4 4. cxd5 Qxd5 5. Nc3 Qa5 6. d4 e6 7. a3 (7. Bd2 Bb4 8. Be2 O-O 9. a3 Bd6 10. h3 Qh5 11. Qb3 b6 12. O-O-O Bf5 13. g4 Bxg4 14. hxg4 Qxg4 15. Ne5 Qf5 16. Bf3 c6 17. e4 Nxe4 18. Bxe4 Qxf2 19. Bxh7+ Kh8 20. Qc2 Bxe5 21. Bg8+ {1-0, Machalova Maria (SVK) 2140 - Hudakova H, Komarno (Slovakia) 1999}) 7... Ne4 8. Bd2 Nxd2 9. Qxd2 Bxf3 10. gxf3 Nc6 11. Bg2 Qg5 12. O-O h5 13. f4 Qg6 14. d5 Rd8 15. Kh1 h4 16. Rg1 Qh5 17. h3 Na5 18. Rad1 Nc4 19. Qc2 Nb6 20. dxe6 Rxd1 21. Rxd1 fxe6 22. Bxb7 e5 23. Bc6+ Kf7 24. Qb3+ Kf6 25. Nd5+ Nxd5 26. Qxd5 Bc5 27. Bd7 Kg6 28. Rg1+ Kh7 29. Qxc5 Qf3+ 30. Kh2 exf4 31. Qf5+ Kg8 32. Be6# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Pupols, Viktors (WA)"] [Black "Herrera, Robert (OR)"] [Result "0-1"] [ECO "D38"] [WhiteElo "2200"] [BlackElo "2044"] [PlyCount "122"] [EventDate "2012.??.??"] 1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 Re8 8. a3 Bf8 9. Qc2 {DA} a5 10. Bd3 dxc4 11. Bxc4 e5 12. d5 Ne7 13. e4 c6 14. Bg5 Qc7 15. dxc6 bxc6 16. Nb5 Qb8 17. Qb3 Nfd5 18. exd5 a4 19. Qd1 cxb5 20. d6 Ng6 21. d7 Bxd7 22. Bxf7+ Kxf7 23. Qxd7+ Kg8 24. Qd5+ Kh8 25. O-O Ra6 26. Rfe1 h6 27. Be3 e4 28. Nd4 Re5 29. Qd7 Rh5 30. h3 Ne5 31. Nc6 Rxc6 32. Qd1 Qe8 33. Bf4 Nc4 34. b3 axb3 35. Qxb3 Rf5 36. Bg3 Bc5 37. Re2 Qg6 38. Kh2 Bd6 39. Rd1 e3 40. Bxd6 Rxd6 41. fxe3 Rxd1 42. Qxd1 Qd6+ 43. Qxd6 Nxd6 44. Rc2 h5 45. Rc6 Ne4 46. Re6 Nc3 47. Kg3 Kg8 48. e4 Rc5 49. Kf4 Kf7 50. Ra6 Rc4 51. Ra7+ Kg6 52. Ra6+ Kf7 53. Ra7+ Kg6 54. Ra6+ Kh7 55. Kf5 Rxe4 56. g4 hxg4 57. hxg4 Ra4 58. Rd6 Rxa3 59. g5 b4 60. Rd3 Ra5+ 61. Kg4 Rb5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Raptis, Nick (OR)"] [Black "Hoefler, Dennis (OR)"] [Result "1-0"] [ECO "A35"] [WhiteElo "2330"] [BlackElo "2062"] [PlyCount "131"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 e5 5. Bg2 Be7 6. O-O O-O 7. d3 d6 8. a3 Ne8 9. Nd5 Nc7 10. Nxe7+ Qxe7 11. Ne1 Be6 12. Nc2 a5 13. Ne3 a4 14. Rb1 Ra7 15. b4 axb3 16. Rxb3 Nd8 17. Rb6 Qd7 18. Qc2 Na8 19. Rb1 Nc6 20. Nd5 Nd4 21. Qb2 Bh3 22. e3 Bxg2 23. Kxg2 Ne6 24. f4 f6 25. f5 Nec7 26. Nc3 Qf7 27. e4 Qh5 28. h3 g5 29. h4 g4 30. Qe2 Kh8 31. Rb3 Rg8 32. Bd2 Qe8 33. Bh6 b6 34. Rfb1 Ra6 35. Bd2 h5 36. a4 Kg7 37. Ra1 Qc6 38. Rba3 Kf7 39. Qd1 Rb8 40. Qb3 Ne8 41. Nb5 Ng7 42. Kh2 Ke7 43. Qa2 Nc7 44. Rb1 Rba8 45. Ra1 Qb7 46. Nc3 Kd7 47. Qb3 Qc6 48. Qb2 Ke7 49. Qc1 Kf7 50. Be1 Rh8 51. Nb5 Nge8 52. Rb1 Na8 53. a5 Nac7 54. axb6 Rxb6 55. Ra7 Kg8 56. Ba5 Ra6 57. Bxc7 Rxa7 58. Nxa7 Qxc7 59. Nb5 Qc6 60. Ra1 Rh7 61. Qa3 Rb7 62. Qa8 Rb6 63. Qd8 Kf8 64. Ra7 Rb7 65. Rxb7 Qxb7 66. Qxe8+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Reid, Jacob (OR)"] [Black "Roper, David (WA)"] [Result "0-1"] [ECO "B43"] [WhiteElo "1941"] [BlackElo "2288"] [PlyCount "48"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Qd3 Nf6 8. Bg2 Nc6 9. Nxc6 bxc6 10. a3 {DA} Be7 11. O-O a5 12. Qf3 e5 13. h3 Rb8 14. g4 h6 15. Re1 d6 16. Qg3 Be6 17. Na4 Nd7 18. g5 hxg5 19. Bxg5 f6 20. Bd2 g5 21. b4 axb4 22. axb4 Nf8 23. Bf1 Ng6 24. Be2 Rxh3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Roland, Jeffrey (ID)"] [Black "Gater, Daniel (IN)"] [Result "0-1"] [ECO "B26"] [WhiteElo "1700"] [BlackElo "2178"] [PlyCount "52"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Be3 d6 6. Bg2 Rb8 7. Rb1 Nh6 8. h3 f5 9. Qd2 Nf7 10. Nf3 Nd4 11. exf5 Bxf5 12. Nh4 Bd7 13. O-O Qc8 14. Kh2 Bf6 15. Bxd4 Bxd4 16. f4 O-O 17. Nd5 Qd8 18. c3 Bg7 19. Nf3 b5 20. b4 e6 21. Ne3 cxb4 22. cxb4 Rc8 23. Rbc1 Qb6 24. d4 Qa6 25. Rf2 Qa3 26. Nd1 Qxc1 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Rymuza, Jeffrey (GA)"] [Black "Rodriguez, Odysseus (WA)"] [Result "0-1"] [ECO "B17"] [WhiteElo "1903"] [BlackElo "1655"] [PlyCount "56"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 e6 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. O-O Qc7 9. Re1 Bd6 10. h3 O-O 11. Bg5 Nd5 (11... Nd5 12. Bb3 b6 13. c4 Nf4 14. Rc1 c5 15. dxc5 Qxc5 16. Qd2 Ng6 17. Rcd1 Bc7 18. Bc2 f6 19. Be3 Qh5 20. Be4 Rb8 21. Bc6 f5 22. Qe2 e5 23. Bd7 Nh4 24. Bxc8 Rbxc8 25. Nxh4 Qxh4 26. f3 e4 27. Rd7 Be5 28. Rd5 exf3 29. gxf3 Qg3+ 30. Kf1 Qxh3+ 31. Qg2 Qxg2+ 32. Kxg2 Bxb2 33. c5 bxc5 34. Bxc5 Rf7 35. Red1 Rfc7 36. Be3 Re8 37. Rxf5 g6 38. Rc5 Rce7 39. Bf2 Re2 40. Ra5 R8e7 41. Kf1 Bc3 42. Ra3 Bb4 43. Ra6 Rc2 44. Bxa7 Ree2 45. a4 Kg7 46. Bd4+ Kh6 47. Ra7 Rh2 48. Kg1 Rhg2+ 49. Kf1 Rh2 50. Kg1 Kg5 51. Be3+ Kf5 52. Ra6 Rcg2+ 53. Kf1 Rh1+ 54. Kxg2 Rxd1 55. Rb6 Bc3 56. a5 Ra1 57. a6 Ra2+ 58. Kf1 Be5 59. Rc6 Ra1+ 60. Ke2 h5 61. a7 h4 62. Rc8 h3 63. a8=Q Rxa8 64. Rxa8 h2 65. Ra5 h1=Q 66. f4 Qg2+ 67. Ke1 Qh1+ 68. Ke2 Qg2+ 69. Ke1 Kg4 70. Rxe5 Kf3 71. Kd1 Qe2+ 72. Kc1 Qxe3+ 73. Rxe3+ Kxe3 74. Kd1 Kxf4 75. Ke2 Kg3 76. Kf1 g5 77. Kg1 g4 78. Kh1 Kf2 {0-1, Blazsik Zoltan (HUN) 2068 - Zakarias David (HUN) 2271, Paks (Hungary) 2005.06.19}) 12. Qe2 b5 13. Bd3 Nf4 14. Bxf4 Bxf4 15. g3 Bh6 16. Ne5 Bb7 17. Qh5 f5 18. Qh4 Rf6 19. f4 Rd8 20. c3 c5 21. Qh5 cxd4 22. cxd4 Qb6 23. Qe2 Qxd4+ 24. Kh2 Bxf4 25. gxf4 Qxf4+ 26. Kg1 Qg3+ 27. Kf1 Rd4 28. Qd2 Rf4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Sankrithi, Siva (WA)"] [Black "Leftwich, Ralph (OR)"] [Result "0-1"] [ECO "C01"] [WhiteElo "1510"] [BlackElo "1745"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. Bd3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Bxg6 hxg6 10. Qe2+ Be7 11. Bf4 Nxg4 12. Ng5 Nh6 13. O-O-O Nf5 14. Rhe1 Na6 15. Nxf7 Kxf7 16. Qe6+ Kf8 17. Qxg6 Nh4 18. Qe6 Bg5 19. Bxg5 Qxg5+ 20. Kb1 Rd8 21. Re5 Rh6 22. Rxg5 Rxe6 23. Rdg1 Rde8 24. a3 Nf3 25. Rf5+ Rf6 26. Rxf6+ gxf6 27. Rd1 Re1 28. Rxe1 Nxe1 29. Ne2 Nc7 30. Kc1 Ne6 31. c3 Ng2 32. Kd2 Nef4 33. Nxf4 Nxf4 34. h4 Kg7 35. b3 Kg6 36. c4 Kh5 37. Ke3 Ng2+ 38. Kf3 Nxh4+ 39. Kf4 Kg6 40. cxd5 cxd5 41. a4 Nf5 42. Kg4 Nxd4 43. b4 a6 44. f4 b5 45. axb5 axb5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Sellers, Matthew (OR)"] [Black "Bailey, Daniel (WA)"] [Result "1-0"] [ECO "A05"] [WhiteElo "2128"] [BlackElo "1816"] [PlyCount "45"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 O-O 5. e4 d6 6. Nc3 Nbd7 7. h3 {DA} e5 8. Be3 c6 9. Qd2 Qc7 10. Bh6 b5 11. Bxg7 Kxg7 12. Nh4 Bb7 13. O-O d5 14. exd5 Nxd5 15. Rae1 Rae8 16. d4 Nxc3 17. Qxc3 exd4 18. Qxd4+ Nf6 19. Qxa7 Ra8 20. Qe3 c5 21. Nf5+ Kh8 22. Qh6 Nh5 23. Re7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Setiadikurnia, Sloan (WA)"] [Black "Markowski, Gregory (OR)"] [Result "1-0"] [ECO "B13"] [WhiteElo "1737"] [BlackElo "1388"] [PlyCount "37"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. Nf3 e6 7. c3 Be7 8. O-O O-O 9. Re1 h6 {DA} 10. Nbd2 Re8 11. Ne5 Nd7 12. Nf1 Ndxe5 13. dxe5 Bg5 14. f4 Be7 15. Qg4 Kh8 16. Ng3 Rg8 17. Qh5 f5 18. exf6 Bxf6 19. Qg6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Sinanan, Joshua (WA)"] [Black "Davis, Mikeal (OR)"] [Result "1-0"] [ECO "E69"] [WhiteElo "2259"] [BlackElo "2027"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 Re8 9. Re1 c6 10. h3 exd4 11. Nxd4 Nc5 12. b4 Ne6 13. Nb3 Qb6 (13... Nd7 14. Bd2 Ne5 15. Qe2 Qb6 16. Rac1 Nd4 17. Nxd4 Qxd4 18. Nd1 Nd3 19. Ne3 Nxc1 20. Rxc1 Qb2 21. Rc2 Qa1+ 22. Kh2 f5 23. c5 Qf6 24. Bc3 Qe7 25. Bxg7 Kxg7 26. cxd6 Qxd6 27. exf5 gxf5 28. Rc4 Rf8 29. Rf4 Bd7 30. h4 Rac8 31. Qc2 Qe5 32. Bh3 Rf6 33. a3 {1/2-1/2, Antic Dejan (SCG) 2505 - Dirr Ulrich (GER) 2274, Kecskemet (Hungary) 1990.01}) 14. Bd2 Nd7 15. a3 Nd4 16. Be3 Nxb3 17. Qxb3 (17. Bxb6 Nxa1 18. Bd4 Bxd4 19. Qxa1) 17... Qc7 18. Rad1 a5 19. f4 axb4 20. axb4 Nb6 21. c5 Be6 22. Qc2 dxc5 23. bxc5 Nc4 24. Bf2 Qa5 25. e5 f5 26. exf6 Bxf6 27. Ne4 Bg7 28. Ng5 Na3 29. Qe2 Bf7 30. Qg4 Bb3 31. Rxe8+ Rxe8 32. Qd7 Rf8 33. Re1 Nc2 34. Re7 Qa1+ 35. Kh2 h6 36. Ne6 Bxe6 37. Qxe6+ Kh8 38. Qxg6 Qb2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Smolak, Frederick (WA)"] [Black "Gauthier, Avril (OR)"] [Result "1-0"] [ECO "D20"] [WhiteElo "1218"] [BlackElo "518"] [PlyCount "52"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 dxc4 3. e3 Nc6 4. Bxc4 Na5 5. Qa4+ Nc6 6. d5 a6 7. dxc6 b5 8. Bxb5 Rb8 9. Be2 e5 10. Nf3 Bd6 11. O-O Nf6 12. Rd1 O-O 13. Nxe5 Qe7 14. Nf3 Ng4 15. h3 Nh6 16. e4 Ra8 17. Bxh6 gxh6 18. Nc3 a5 19. Nd5 Qd8 20. e5 Bc5 21. Nf6+ Kh8 22. Rxd8 Rxd8 23. Rd1 Rf8 24. Bc4 Bf5 25. Qb3 Bg6 26. Qc3 Be7 {'time'} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Soetedjo, James (WA)"] [Black "Gamble, Jonathan (OR)"] [Result "1-0"] [ECO "A84"] [WhiteElo "1733"] [BlackElo "1357"] [PlyCount "51"] [EventDate "2012.??.??"] 1. d4 f5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 Nf6 6. e3 Ne4 7. Qc2 b6 8. Bd3 Bb7 9. O-O O-O 10. Nd2 Nxd2 11. Qxd2 Qg5 (11... d6 12. f3 e5 13. Qc2 Qf6 14. Bb2 Nd7 15. Rad1 Rad8 16. a4 a5 17. Ba3 Kh8 18. Rf2 g6 19. Bb2 Qe7 20. e4 f4 21. Bf1 Nf6 22. Rfd2 Bc6 23. Ra1 Rd7 24. Ba3 Rfd8 25. Rad1 g5 26. g4 fxg3 27. hxg3 g4 28. d5 Bb7 29. f4 exf4 30. gxf4 Qxe4 31. Qxe4 Nxe4 32. Re1 Nxd2 { 0-1, Daeberitz H - Hoepfl Thomas (GER) 2313, Nuernberg (Germany) 1988}) 12. f3 d6 13. e4 f4 14. Re1 Nd7 15. Rb1 Rf6 16. Ba3 c5 17. Rf1 e5 18. Bc2 Rh6 19. dxc5 Nxc5 20. Bxc5 dxc5 21. Qd7 Qh4 {?} (21... Bc6 22. Qc7 Qh5 {$17/$19}) 22. Qxb7 Qxh2+ 23. Kf2 Qg3+ 24. Ke2 Rd8 25. Rbd1 Rhd6 {??} 26. Rxd6 { (After 26. ... Rxd6 comes 27. Qb8+ and then 28. Qxd6.)} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "3"] [White "Sripada, Aravind (WA)"] [Black "Cherepakhin, Olga (WA)"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "1207"] [BlackElo "1556"] [PlyCount "109"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Be3 Bb6 7. Qd2 Bg4 8. h3 Be6 9. Bb3 (9. Bb3 Qd7 10. d4 exd4 11. Nxd4 Bxb3 12. Nxb3 O-O 13. O-O-O Rfe8 14. f3 Ne5 15. Qf2 Nc4 16. Bd4 Qc6 17. Qg3 Bxd4 18. Rxd4 b5 19. Nd5 Nxd5 20. exd5 Qb6 21. Rg4 g6 22. h4 Qe3+ 23. Kb1 Qe5 24. Nd4 h5 25. Qxe5 dxe5 26. Nxb5 hxg4 27. Nxc7 gxf3 28. Nxe8 fxg2 29. Rg1 Rxe8 30. Rxg2 Ne3 31. Rd2 Rd8 32. Rd3 Rxd5 {0-1, De Jong Jan Willem (NED) 2334 - Smeets Jan (NED) 2550, Leiden (Netherlands) 1998}) 9... Bxe3 10. fxe3 Qd7 11. d4 Bxb3 12. axb3 O-O 13. O-O-O Rfb8 14. dxe5 Ne8 15. exd6 cxd6 16. e5 Rd8 17. exd6 Qxd6 18. Qf2 Qc7 19. Rxd8 Rxd8 20. Rd1 Rxd1+ 21. Kxd1 Qd8+ 22. Ke1 Nf6 23. Kf1 Qa5 24. Nd1 Qa1 25. Qd2 Qa6+ 26. Kg1 Qb6 27. Nd4 Qd8 28. Nf2 h6 29. Qc3 Qd6 30. Nxc6 Qxc6 31. Qxc6 bxc6 32. Nd3 Nd5 33. Kf2 Kf8 34. e4 Ne7 35. Ke3 Ke8 36. Kd4 Kd7 37. Kc5 f6 38. g4 g6 39. b4 Ke6 40. b5 cxb5 41. Kxb5 f5 42. e5 fxg4 43. hxg4 h5 44. gxh5 gxh5 45. Nf4+ Kxe5 46. Nxh5 Kd4 47. Nf6 Ke3 48. Nd7 Kd2 49. c4 Kc2 50. b4 Kc3 51. Kc5 Nc8 52. b5 Ne7 53. b6 axb6+ 54. Nxb6 Nf5 55. Kb5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Strenzwilk, Denis (MD)"] [Black "Epp, Edward (MA)"] [Result "1-0"] [ECO "B06"] [WhiteElo "2200"] [BlackElo "2000"] [PlyCount "93"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 c6 5. O-O Nd7 6. a4 a5 7. Nc3 Qc7 8. h3 e5 9. dxe5 dxe5 10. Be3 Ngf6 11. Qd2 O-O 12. Rad1 Re8 13. Bc4 Nf8 14. Qd6 Qxd6 15. Rxd6 Be6 16. Bxe6 Nxe6 17. Rfd1 Bf8 18. R6d3 Nc5 19. Bxc5 Bxc5 20. Kf1 Kg7 21. g3 Rab8 22. Nd2 Bb6 23. Nc4 Bc7 24. f3 Re7 25. b3 Rbe8 26. Kg2 Rb8 27. R1d2 Rbe8 28. Nd1 Rb8 29. Nde3 Rbe8 30. Ng4 Nxg4 31. hxg4 Kf8 32. g5 Kg7 33. Kh3 h5 34. gxh6+ Kxh6 35. Rd7 Kg7 36. Kg4 Kf6 37. f4 exf4 38. gxf4 b5 39. axb5 cxb5 40. e5+ Kg7 41. Na3 a4 42. Nxb5 axb3 43. cxb3 Ba5 44. R2d5 Bb4 45. Nc7 Rc8 46. Rxe7 Bxe7 47. Rd7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Truong, Kenneth (WA)"] [Black "Eagles, Roland (OR)"] [Result "1/2-1/2"] [ECO "B06"] [WhiteElo "1714"] [BlackElo "1935"] [PlyCount "56"] [EventDate "2012.??.??"] 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be3 Nf6 5. Nc3 O-O 6. Bc4 c6 7. h3 b5 8. Bb3 Nbd7 9. e5 dxe5 {DA} 10. dxe5 Ne8 11. e6 fxe6 12. Bxe6+ Kh8 13. Qd2 Nc7 14. Ng5 Ne5 15. Bb3 Qxd2+ 16. Bxd2 a5 17. f4 Nc4 18. Bxc4 bxc4 19. O-O h6 20. Nf3 Bf5 21. Ne5 Bxe5 22. fxe5 h5 23. Bg5 e6 24. Rf4 Nd5 25. Rxc4 Rab8 26. Rxc6 Nxc3 27. bxc3 Rfc8 28. Bf6+ Kg8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Varner, Murlin (WA)"] [Black "Neyndorff, Luke (CA)"] [Result "1-0"] [ECO "A15"] [WhiteElo "1663"] [BlackElo "1904"] [PlyCount "71"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. Nc3 (5. d4) 5... c6 6. e4 d6 7. O-O Be6 8. d3 Qc8 (8... Qc8 9. Qb3 Nbd7 10. Ng5 Nc5 11. Qc2 Bd7 12. d4 Ne6 13. d5 Nxg5 14. Bxg5 Bh3 15. dxc6 bxc6 16. c5 Bxg2 17. Kxg2 h6 18. Bd2 d5 19. exd5 cxd5 20. b4 Qb7 21. Na4 Qc6 22. Rab1 a6 23. Nb6 Rab8 24. Rfc1 d4+ 25. f3 e5 26. a4 e4 27. fxe4 Nxe4 28. b5 axb5 29. axb5 Qxc5 30. Qxc5 Nxc5 31. Bb4 Nd3 32. Bxf8 Nxc1 33. Nd7 Rd8 34. Bxg7 Kxg7 35. Nc5 Na2 36. b6 Nc3 37. Rb2 d3 38. Rd2 Rb8 39. Rxd3 Rxb6 40. Rxc3 Rb2+ 41. Kh3 Rf2 42. Nd3 Rf3 43. Kg2 Rf6 44. Ne5 Re6 45. Re3 Ra6 46. Re2 Ra7 47. g4 Re7 48. Kf3 Ra7 49. h4 Ra3+ 50. Re3 Ra7 51. Kf4 Ra4+ 52. Re4 Ra7 53. Rd4 Ra1 54. Rd7 Rf1+ 55. Kg3 Rf6 56. Nf3 Kg8 57. h5 Kg7 58. hxg6 Rxg6 59. Kh4 Rf6 60. Nd4 Rf1 61. Nf5+ Kf6 62. Rd6+ Ke5 63. Rxh6 Kf4 64. Ng3 Ra1 65. Rf6+ Ke5 66. Rxf7 Ra8 67. g5 Rh8+ 68. Nh5 Ke6 69. Rf1 Ke7 70. g6 Ke8 71. Re1+ Kd7 72. g7 Rg8 73. Kg5 Kd6 74. Kg6 {1-0, Hartvig Ove Weiss (DEN) 2289 - Hansen Lars-Henrik Bech (DEN) 2159, Denmark 1999}) 9. Rb1 a5 10. Ne2 Bh3 11. Bxh3 Qxh3 12. Nf4 Qc8 13. b3 Na6 14. Bb2 e5 15. Ng2 Qd7 16. Qe2 b5 17. d4 exd4 18. Bxd4 Rfe8 19. Bxf6 Bxf6 20. cxb5 cxb5 21. Rbd1 Nc5 22. Nd2 Qb7 23. Qf3 Bg5 24. Rfe1 Bxd2 25. Rxd2 Nxe4 26. Rde2 d5 { (My opponent may be a pawn up, but I will use that pawn as part of my defense.)} 27. Nf4 f5 28. Qd3 Re5 {?!} 29. Qd4 Ng5 30. Kg2 Rxe2 (30... Re4 {=}) 31. Rxe2 Rd8 32. h4 Ne4 33. f3 Nd6 34. Nxd5 Nf7 35. Nf6+ Kh8 {?} (35... Kf8 36. Nxh7+ Kg8 37. Nf6+ Kf8 38. Qc5+ Kg7 39. Qc3) 36. Nh5+ { (with mate in three ways: if Kg8 then Qg7, if Rxd4 then Re8, and if Ne5 then Qxd8.)} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Whitmer, Audrey (WA)"] [Black "Wilson, Leon (IL)"] [Result "1-0"] [ECO "B28"] [WhiteElo "980"] [BlackElo "1499"] [PlyCount "45"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Nxe5 Nxe4 8. Qd5 {DA} Bxc3+ 9. bxc3 O-O 10. Qxe4 d6 11. Bd3 g6 12. Bh6 Re8 13. O-O dxe5 14. f4 Nc6 15. fxe5 Nxe5 16. Qf4 b5 17. Rae1 Qc7 18. Qf6 Nf3+ 19. gxf3 Qc5+ 20. Kh1 Qf8 21. Rxe8 Bb7 22. Rxf8+ (22. Qg7#) 22... Rxf8 23. Qg7# 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Wlezien, Alexander (PA)"] [Black "Chandran, Kapil (CT)"] [Result "1/2-1/2"] [ECO "B48"] [WhiteElo "1999"] [BlackElo "2246"] [PlyCount "97"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Nc3 Qc7 7. O-O Nc6 8. Be3 Ne5 9. h3 Bc5 10. f4 Ng6 11. Kh1 d6 12. Qf3 O-O 13. Nce2 e5 14. Nf5 Bxe3 15. Qxe3 exf4 16. Nxf4 Bxf5 17. exf5 Nxf4 18. Qxf4 Rfe8 19. Qh4 Re3 20. Rae1 Rae8 21. Rxe3 Rxe3 22. Re1 Rxe1+ 23. Qxe1 h5 24. a4 a5 25. b3 Kf8 26. Kg1 Qc5+ 27. Qf2 Ke7 28. Qxc5 dxc5 29. Kf2 Kd6 30. Bc4 Ke5 31. Bxf7 Kxf5 32. Bxh5 Nxh5 33. g4+ Kg5 34. gxh5 Kxh5 35. Kg3 g5 36. c3 Kh6 37. Kh2 Kg6 38. Kg2 Kf6 39. Kf3 Kf5 40. Ke3 Ke5 41. Kf3 b5 42. axb5 c4 43. Ke3 cxb3 44. Kd2 Kd5 45. c4+ Kc5 46. Kc3 a4 47. Kb2 Kb6 48. Kc3 Ka5 49. Kb2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Wyatt, Geoffrey (OR)"] [Black "Ummel, Igor (WA)"] [Result "0-1"] [ECO "B13"] [WhiteElo "1826"] [BlackElo "2175"] [PlyCount "46"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bh5 8. Bf4 Qd7 9. O-O e6 10. Qd2 {DA} Nf6 11. Re1 Bg6 12. Ng3 Be7 13. Kh1 Bxd3 14. Qxd3 h5 15. Nf1 h4 16. h3 Nh5 17. Qe3 Nxf4 18. Qxf4 Bd6 19. Qg5 Ne7 20. Qxg7 Ng6 21. Qf6 Be7 22. Qg7 Bg5 23. Ne3 O-O-O 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Yoshinaga, David (OR)"] [Black "Haring, Ruth (CA)"] [Result "0-1"] [ECO "B23"] [WhiteElo "1700"] [BlackElo "1920"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 Nc6 3. d3 e6 4. Nf3 d5 5. g3 d4 6. Ne2 e5 7. Bg2 Be7 8. Nd2 { DA} h5 9. h4 Nh6 10. a4 Ng4 11. Nc4 Be6 12. f3 Nh6 13. Bxh6 Rxh6 14. Qd2 a6 15. Bh3 Bxh3 16. Rxh3 b5 17. axb5 axb5 18. Rxa8 Qxa8 19. Nb6 Qa1+ 20. Kf2 Qxb2 21. Nd5 c4 22. Nxe7 Kxe7 23. g4 hxg4 24. fxg4 Rg6 25. dxc4 bxc4 26. g5 Nb4 27. h5 c3 28. Nxc3 dxc3 29. Rxc3 Rd6 30. Rc7+ Ke6 31. Qe2 Nd3+ 32. Kg3 Rd8 33. Qg4+ Kd6 34. Rxf7 Qxc2 35. h6 Nf4 36. hxg7 Qg2+ 37. Kh4 Qh2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Yu, Corbin (OR)"] [Black "Seirawan, Yasser (WA)"] [Result "0-1"] [ECO "A09"] [WhiteElo "2179"] [BlackElo "2674"] [PlyCount "54"] [EventDate "2012.??.??"] 1. Nf3 d5 2. c4 d4 3. b4 f6 4. e3 e5 5. exd4 e4 6. Qe2 Qe7 7. Ng1 Nc6 8. a3 { DA} Nxd4 9. Qd1 Nh6 10. Ne2 Bg4 11. h3 Bxe2 12. Bxe2 Qe5 13. Ra2 Nhf5 14. d3 O-O-O 15. g3 g5 16. Kf1 h5 17. Rg1 e3 18. Bxh5 exf2 19. Kxf2 c5 20. Nc3 cxb4 21. axb4 Nc6 22. Bg4 Kb8 23. Nd5 Nxb4 24. Re2 Bc5+ 25. Ke1 Qd4 26. Rgg2 Nxd3+ 27. Kf1 Qxg4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Banner, Richard (OR)"] [Black "Langdon, Peter (FL)"] [Result "1/2-1/2"] [ECO "E00"] [WhiteElo "1800"] [BlackElo "1926"] [PlyCount "63"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 d5 6. cxd5 Qxd5 7. e3 a6 8. Qb3 (8. Qf3 Qxf3 9. N4xf3 Nbd7 10. b3 Be7 11. Bb2 O-O 12. Be2 b5 13. Rc1 Nd5 14. O-O Bb7 15. Rc2 Rfc8 16. Rfc1 Rxc2 17. Rxc2 Nc5 18. a3 Rc8 19. Nd4 g6 20. N4f3 f6 21. Ne1 Kf7 22. Bf3 Nd7 23. Rxc8 Bxc8 24. Nd3 Bb7 25. h4 e5 26. b4 N7b6 27. Nb3 Na4 28. Ba1 Ba8 29. Nd2 Ndb6 30. Bxa8 Nxa8 31. g4 N8b6 32. g5 Nc4 33. gxf6 Bxf6 34. Ne4 Bxh4 35. Nxe5+ Ke6 36. Nxc4 bxc4 37. Kf1 Kd5 38. f3 Be7 39. Ke2 h5 40. Bd4 Kc6 41. f4 Kd5 42. Kf3 h4 43. Bg7 h3 44. Nc3+ Nxc3 45. Bxc3 Ke6 46. e4 Bf6 47. e5 Bd8 48. a4 g5 49. fxg5 Bxg5 50. b5 axb5 51. axb5 Kd5 52. b6 Kc6 53. Kg3 Bf4+ 54. Kxh3 Kxb6 {1/2-1/2, Kurajica Bojan (BIH) 2541 - Ivanov Sergey_ (RUS) 2553, Rethymnon (Greece) 2003}) 8... Nc6 9. Qxd5 exd5 10. Nxc6 bxc6 11. Bd3 Bd6 12. O-O a5 13. e4 O-O 14. exd5 cxd5 15. h3 Rb8 16. Nf3 Re8 17. b3 Bd7 18. Be3 h6 19. Rfd1 a4 20. Bc2 Rec8 21. Nd4 Be5 22. Rac1 Rc7 23. Bf5 Rxc1 24. Rxc1 Bxf5 25. Nxf5 axb3 26. axb3 Rxb3 27. g3 Rd3 28. Kf1 Ne4 29. Ke2 Rc3 30. Ne7+ Kf8 31. Nxd5 Rxc1 32. Bxc1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Bogle, Bradley (TN)"] [Black "Burney, James (WA)"] [Result "1-0"] [ECO "A02"] [WhiteElo "1766"] [BlackElo "1452"] [PlyCount "69"] [EventDate "2012.??.??"] 1. f4 b5 2. Nf3 Nf6 3. e3 a6 4. Be2 {DA} Bb7 5. O-O e6 6. b3 Be7 7. Bb2 O-O 8. Qe1 Ne8 {DA} 9. Nc3 f5 10. Ne5 Nf6 11. Nd1 Nc6 12. Bf3 d5 13. Nf2 Nxe5 14. Bxe5 Ne8 15. Nd3 c5 16. Rf2 Rc8 17. c4 Ba8 18. Rc1 bxc4 19. bxc4 dxc4 20. Bxa8 cxd3 21. Bb7 Nd6 22. Bxc8 Qxc8 23. Bxd6 Bxd6 24. Rc3 c4 25. Qc1 Qb8 26. Rxc4 Qd8 27. Rd4 Qe7 28. Qc4 h6 29. Rxd3 Rf6 30. Qd4 Rg6 31. Qxd6 Qb7 32. g3 Kh7 33. Rb3 Qf7 34. Rb8 Qf6 35. Qf8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Breckenridge, Steven (OR)"] [Black "MacFarland, James (CA)"] [Result "1-0"] [ECO "C06"] [WhiteElo "2349"] [BlackElo "2215"] [PlyCount "81"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O Qc7 12. Bg5 O-O 13. Rc1 Bd7 14. Bh4 Rae8 15. Bg3 Qb8 16. Nc3 Bxg3 17. hxg3 e5 18. dxe5 Nxe5 19. Be2 Qd6 20. Qb3 Bc6 21. Nb5 Qb8 22. Nbd4 Qd6 23. Nb5 Qb8 24. Nbd4 Qd6 25. Nxc6 bxc6 26. Qa4 Ne4 27. Rfd1 Qf6 28. Qd4 Ng4 29. Rf1 Qh6 30. Nh4 Ngxf2 31. Bf3 Nxg3 32. Rxc6 Ne2+ 33. Bxe2 Qxc6 34. Rxf2 Re4 35. Rxf8+ Kxf8 36. Qf2+ Qf6 37. Nf3 Ra4 38. Qc5+ Qe7 39. Qc8+ Kf7 40. Qf5+ Qf6 41. Qd7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Brownscombe, Tom (NV)"] [Black "Sherrard, Jerry (OR)"] [Result "1-0"] [ECO "B86"] [WhiteElo "2212"] [BlackElo "1945"] [PlyCount "67"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 O-O 9. f4 Qa5 10. Qf3 Nbd7 11. O-O-O Nc5 12. g4 Nfd7 13. Kb1 Qc7 14. Rhe1 Re8 15. g5 b5 16. f5 Ne5 17. Qg2 b4 18. Na4 Bf8 19. g6 hxg6 20. fxe6 fxe6 21. Bf4 Bd7 22. Nxc5 Qxc5 23. Bxe5 Qxe5 24. Qxg6 a5 25. Rf1 d5 26. Qf7+ Kh7 27. Qxd7 Rad8 28. Nc6 Qd6 29. Qxd6 Rxd6 30. exd5 a4 31. Bxa4 exd5 32. Nxb4 d4 33. Bxe8 Rd8 34. Rxf8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Chan, James (CAN)"] [Black "Bulakh, Nikolay (WA)"] [Result "1-0"] [ECO "B98"] [WhiteElo "2029"] [BlackElo "1910"] [PlyCount "63"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qe2 Nbd7 9. O-O-O Qc7 10. g4 b5 11. a3 Bb7 12. Rg1 O-O 13. Bxf6 Bxf6 14. g5 Bxd4 15. Rxd4 Qc5 16. Qe3 Rac8 17. Rg3 Nb6 18. Qd2 d5 19. e5 Rc7 20. Rh3 Rfc8 21. Kb1 Nc4 22. Bxc4 bxc4 23. Ne4 Qe7 24. Nd6 Rb8 25. Qf2 Rc6 26. Qh4 h6 27. Qh5 Ba8 28. Ka2 Qc7 29. c3 Rb3 30. gxh6 g6 31. h7+ Kh8 32. Qg5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Cheng, Kun (CAN)"] [Black "Kaufman, Raymond (CA)"] [Result "0-1"] [ECO "C02"] [WhiteElo "1883"] [BlackElo "2420"] [PlyCount "58"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Be2 cxd4 7. cxd4 Nh6 8. b3 Bb4+ 9. Kf1 Nf5 10. Bb2 Bd7 11. g4 Nh6 12. h3 f6 13. Nc3 Bxc3 14. Bxc3 fxe5 15. Nxe5 Nxe5 16. dxe5 Bb5 17. Qd4 Qa6 18. Bxb5+ Qxb5+ 19. Kg2 O-O 20. Rae1 Nf7 21. f4 Rac8 22. h4 Nd8 23. f5 Nc6 24. Qf4 exf5 25. e6 d4 26. e7 Nxe7 27. Rxe7 Rxc3 28. Qxd4 Qc6+ 29. Kf2 Qxh1 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Cigan, Jason (OR)"] [Black "Sen, Samir (WA)"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "1902"] [BlackElo "2158"] [PlyCount "127"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 h6 7. Be3 d6 8. a4 a6 9. Na3 Be6 10. Bc4 Rc8 11. Qe2 Be7 12. Bxe6 fxe6 13. Nc4 Nd4 14. Bxd4 exd4 15. Nb1 Qc7 16. Nbd2 O-O 17. O-O e5 18. a5 Rf7 19. Nb6 Rcf8 20. c3 dxc3 21. Rac1 Qc5 22. Rxc3 Qxa5 23. Nc8 Qd8 24. Nf3 Nd7 25. Qc4 Nb6 26. Nxe7+ Qxe7 27. Qb4 Nc8 28. Rfc1 Na7 29. Rc7 Qxc7 30. Rxc7 Rxc7 31. h3 Nb5 32. Nh4 Rc1+ 33. Kh2 Rxf2 34. Qb3+ Kh7 35. Qg3 Rf6 36. Nf5 Rc7 37. Qb3 g6 38. Ne3 Rcf7 39. Ng4 Rf4 40. Qd5 h5 41. Ne3 Kg7 42. Nc4 R4f6 43. Na5 b6 44. Nc4 Nc7 45. Qd3 b5 46. Nxd6 Re7 47. Nc8 Re8 48. Nd6 Re7 49. Nc8 Re8 50. Nd6 Ree6 51. Nb7 Rf7 52. Nd8 Ree7 53. Nxf7 Kxf7 54. b4 Ke6 55. Qb3+ Kf6 56. Qf3+ Ke6 57. Qe3 Kd7 58. Kg3 Re6 59. Qc5 Kd8 60. Kh4 Kd7 61. Kg5 Kd8 62. Kh4 Kd7 63. Qc3 Ne8 64. Qc5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Cooklev, Steven (IN)"] [Black "Langer, Michael (TX)"] [Result "1-0"] [ECO "B92"] [WhiteElo "2124"] [BlackElo "2264"] [PlyCount "77"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. a4 Nc6 10. Bf3 Nb4 11. Be3 b6 12. Nd5 Nfxd5 13. exd5 Bf5 14. Rc1 Rc8 15. Be2 Bxc2 16. Qd2 a5 17. Bd1 Bd3 18. Re1 Bc4 19. Na1 f5 20. f3 Bh4 21. g3 f4 22. Bf2 Qg5 23. Re4 fxg3 24. Be3 gxh2+ 25. Kh1 Rf4 26. Rcxc4 Rxc4 27. Rxc4 Qg3 28. Rxf4 exf4 29. Bxb6 Nd3 30. Qxh2 Qe1+ 31. Qg1 Qd2 32. Nb3 Qb4 33. Nxa5 Bg3 34. Nc6 Qxb2 35. a5 Qf6 36. Qg2 Ne1 37. Qh3 Nd3 38. Qe6+ Qxe6 39. dxe6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Covington, Paul (CO)"] [Black "Yu, Corbin (OR)"] [Result "0-1"] [ECO "A46"] [WhiteElo "1909"] [BlackElo "2150"] [PlyCount "140"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 c5 3. e3 b6 4. Be2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. c4 cxd4 9. Nxd4 Na6 10. Nc3 Nc5 11. Rc1 Rc8 12. b4 Nce4 13. Nxe4 Nxe4 14. Bf3 a6 15. Qc2 f5 16. Bxe4 Bxe4 17. Qb3 Kh8 18. Rfd1 Qc7 19. f3 Bb7 20. c5 bxc5 21. Rxc5 Qb6 22. Rdc1 e5 23. Rxc8 Rxc8 24. Rxc8+ Bxc8 25. Nc2 Qd6 26. Ne1 h6 27. a4 Qd2 28. Qc3 Qxc3 29. Bxc3 d6 30. b5 axb5 31. axb5 Kg8 32. Nc2 Kf7 33. Nb4 Bb7 34. Kf2 Ke6 35. Ke2 Bf6 36. Kd2 Kd7 37. Kc2 h5 38. Kb3 Bg5 39. Nc2 Bd5+ 40. Ka4 Kc7 41. Ba5+ Kb7 42. Bd2 Bc4 43. g3 Be2 44. Ne1 Bh6 45. f4 Bf8 46. Bc3 Kb6 47. Ba5+ Kc5 48. b6 Kc6 49. Bb4 exf4 50. Ka5 f3 51. Nxf3 Bxf3 52. Ka6 Be7 53. Ka7 Kb5 54. Bc3 Kc4 55. Bd4 Kd3 56. b7 Bxb7 57. Kxb7 Bg5 58. Kc6 Bxe3 59. Bf6 f4 60. gxf4 Bxf4 61. h4 Ke4 62. Kb5 Kf5 63. Be7 d5 64. Kb4 d4 65. Kb3 d3 66. Bc5 Bg3 67. Be7 Ke4 68. Bg5 Bf4 69. Bd8 Ke3 70. Ba5 Ke2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Dimick, John (WA)"] [Black "Pineda, Andrew (CO)"] [Result "1-0"] [ECO "B33"] [WhiteElo "1842"] [BlackElo "1731"] [PlyCount "101"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be2 a6 8. Na3 b5 9. Naxb5 axb5 10. Bxb5 Bd7 11. O-O Nd4 {DA} 12. Bd3 Be7 13. Be3 Nc6 14. h3 O-O 15. f4 exf4 16. Bxf4 Ne5 17. Kh1 Qb6 18. b3 Nxd3 19. Qxd3 Be6 20. Na4 Qc6 21. Rae1 d5 22. e5 Ne4 23. c4 Nc5 24. Nxc5 Qxc5 25. cxd5 Qxd5 26. Qg3 Rfc8 27. Rf2 Rc7 28. Bh6 g6 29. Rd2 Qa5 30. Red1 Rc3 31. Qf4 Rac8 32. Bg5 Qa8 33. Bxe7 Rxh3+ 34. Kg1 Qa7+ 35. Qd4 Qxe7 36. gxh3 Bxh3 37. Qe3 Be6 38. Qf4 Kg7 39. Rf2 h5 40. Qf6+ Qxf6 41. exf6+ Kh6 42. b4 h4 43. a4 g5 44. Re1 Bb3 45. Ra1 g4 46. a5 Be6 47. a6 Rc3 48. a7 Bd5 49. a8=Q Rg3+ 50. Kf1 Bc4+ 51. Ke1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Ellenbogen, Michael (NY)"] [Black "Gay, Daniel (OR)"] [Result "0-1"] [ECO "E63"] [WhiteElo "2098"] [BlackElo "2212"] [PlyCount "72"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d4 Nc6 7. O-O a6 8. b3 Rb8 9. d5 Na5 10. Bb2 b5 11. cxb5 axb5 12. Nd4 b4 13. Na4 e6 14. Nc6 Nxc6 15. dxc6 Ba6 16. Qd2 Bb5 17. Rfd1 Qc8 18. a3 Bxa4 19. bxa4 b3 20. Rab1 Qa6 21. a5 Rb5 22. Bc3 Nd5 23. Bxg7 Kxg7 24. Bxd5 exd5 25. Qc3+ Kg8 26. Rxb3 Rxa5 27. h4 h5 28. Rdb1 Rc5 29. Qe3 Qa8 30. Qh6 Qc8 31. Rb4 Rxc6 32. g4 Rc4 33. Rxc4 dxc4 34. gxh5 Qg4+ 35. Kf1 Qxh4 36. Kg2 Qe4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Gaddis, William (WA)"] [Black "Ball, Larry (OR)"] [Result "1-0"] [ECO "B27"] [WhiteElo "1643"] [BlackElo "1937"] [PlyCount "61"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 d5 6. e5 Nc6 7. Be2 f6 8. Bf4 Bg4 (8... fxe5 9. Nxe5 Qb6 10. Nc3 Be6 11. Bb5 Nf6 12. a4 O-O 13. Nxc6 bxc6 14. a5 Qb7 15. Qe2 Bc8 16. Bd3 Ng4 17. Be3 Rb8 18. Ra2 e5 19. dxe5 Bxe5 20. Bc5 Re8 21. f4 Bxc3+ 22. bxc3 Rxe2+ 23. Kxe2 Bf5 24. Bc2 Qb5+ 25. Kf3 Qxc5 26. Bxf5 gxf5 {0-1, Kastner Thomas 1350 - Herrmann Arnd (GER) 2124, Passau (Germany) 1999}) 9. O-O Bxf3 10. Bxf3 e6 11. exf6 Qxf6 12. Be5 Nxe5 13. dxe5 Qe7 14. Re1 Nh6 15. Qa4+ Qd7 16. Qf4 Nf7 17. Qb4 Nxe5 18. Nd2 Nd3 19. Rxe6+ Qxe6 20. Qxb7 Rd8 21. Qxg7 Qe5 22. Qxe5+ Nxe5 23. Re1 Kf7 24. Rxe5 Rhe8 25. Bxd5+ Kf6 26. Rxe8 Rxe8 27. Kf1 Rd8 28. Ne4+ Ke5 29. Nc3 Rb8 30. Bb3 Kd4 31. Ke2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Gater, Daniel (IN)"] [Black "Varner, Murlin (WA)"] [Result "1-0"] [ECO "E73"] [WhiteElo "2178"] [BlackElo "1673"] [PlyCount "41"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 b6 7. O-O O-O 8. Rb1 {DA} c5 9. d5 Ba6 10. h3 Qc7 11. Be3 e6 12. Qa4 Bb7 13. dxe6 fxe6 14. Qc2 d5 15. cxd5 exd5 16. exd5 Nxd5 17. Bc4 Bxc3 18. Rbd1 Bd4 {?} (18... Ne5 19. Nxe5 Bxe5 20. Bxd5+ Bxd5 {=}) 19. Nxd4 cxd4 {??} (19... Qe5 20. Nf3 Rxf3 21. gxf3 N7f6 $16) 20. Bxd5+ Bxd5 21. Qxc7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Gelman, Jeffrey (NJ)"] [Black "Truong, Kenneth (WA)"] [Result "0-1"] [ECO "A20"] [WhiteElo "1900"] [BlackElo "1714"] [PlyCount "54"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. d3 Be6 6. Nf3 Nc6 7. Bd2 {DA} Bc5 8. Nc3 f6 9. h4 (9. Rc1 Bb6 10. Na4 Qd7 11. Nxb6 cxb6 12. Bc3 Bh3 13. O-O Bxg2 14. Kxg2 h5 15. e4 Nxc3 16. bxc3 O-O-O 17. d4 h4 18. Nxh4 g5 19. Nf5 Kb8 20. d5 Ne7 21. Nxe7 Qxe7 22. Qg4 Rh6 23. Rh1 Qa3 24. Rc2 Qa4 25. Rd2 Qc4 26. Qf3 Qc8 27. h3 Rd6 28. g4 Rh7 29. Qf5 Rhd7 30. Rc1 Qc4 31. Rdc2 b5 32. Qf3 Rc7 33. Qe2 Kc8 34. Qxc4 Rxc4 35. f3 Ra6 36. Rb1 Rc5 37. Kf2 Ra4 38. Ke2 b4 39. c4 b5 40. Kd3 Ra3+ 41. Rb3 bxc4+ 42. Rxc4 Rxc4 43. Kxc4 Rxa2 44. Kxb4 a5+ 45. Kc5 a4 46. Rb5 a3 47. Kd6 Rb2 48. Ra5 Rb3 49. Ke6 Rxf3 50. d6 Rd3 51. Ra8+ Kb7 52. Ra4 {1-0, Pajukari Seppo - Poutiainen Pertti (FIN) 2430, Tampere (Finland) 1970 }) 9... Qd7 10. Ne4 Bb6 11. Rc1 O-O-O 12. Nc5 Bxc5 13. Rxc5 h6 14. a3 g5 15. b4 g4 16. Nh2 Qd6 17. Nf1 f5 18. Ne3 Nxe3 19. Bxe3 f4 20. gxf4 exf4 21. Bd2 f3 22. Bf1 Nd4 23. e3 Rde8 24. Bc3 Bb3 25. Qc1 Rxe3+ 26. Kd2 Re7 27. Bxd4 Qxd4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Georgeades, Terry (OR)"] [Black "Haring, Ruth (CA)"] [Result "1/2-1/2"] [ECO "E94"] [WhiteElo "1607"] [BlackElo "1920"] [PlyCount "52"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 Nbd7 7. O-O e5 8. d5 Nc5 9. Nd2 a5 10. f3 Nh5 11. Nb3 Nxb3 12. axb3 Bd7 13. Be3 b6 {DA} 14. Qd2 f5 15. Bh6 f4 16. Bxg7 Kxg7 17. Nd1 Kh8 18. b4 axb4 19. Rxa8 Qxa8 20. Qxb4 Qa7 21. Nf2 Ra8 22. Qc3 Qa5 23. Qxa5 Rxa5 24. Nd3 Nf6 25. b4 Ra2 26. Re1 g5 {  (Remainder illegible. Drawn on move 37.)} 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Glover, Brian (CA)"] [Black "May, Andy (WA)"] [Result "1/2-1/2"] [ECO "D15"] [WhiteElo "1895"] [BlackElo "2121"] [PlyCount "127"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bg5 Ne4 7. Bf4 Nc6 8. Qb3 Nxc3 9. bxc3 e6 10. e3 Be7 11. Bd3 O-O 12. O-O Na5 13. Qc2 h6 14. Ne5 Bd7 15. e4 Bc6 16. exd5 Bxd5 17. c4 Rc8 18. Qe2 Nxc4 19. Nxc4 Bxc4 20. Bxc4 Qxd4 21. Bxe6 fxe6 22. Qxe6+ Kh7 23. Be3 Qf6 24. Qe4+ Kh8 25. Qxb7 Bc5 26. Bxc5 Rxc5 27. Qb3 Rb5 28. Qe3 Rb2 29. a3 Qf7 30. Rab1 Ra2 31. Rb6 Re8 32. Qb3 Qxb3 33. Rxb3 Re5 34. f4 Ree2 35. Rg3 Reb2 36. h3 Rb7 37. f5 Rf7 38. Rff3 Ra1+ 39. Kh2 Rc1 40. Rg6 a5 41. f6 Rxf6 42. Rfxf6 gxf6 43. Rxf6 Rc3 44. Rf3 Rc4 45. g3 Rc2+ 46. Kg1 Ra2 47. Kf1 Kg7 48. Ke1 Kg6 49. Kd1 Kg5 50. Rc3 Kf5 51. Rc5+ Ke4 52. Rxa5 Kd3 53. Kc1 Kc3 54. Rc5+ Kd3 55. Rh5 Kc3 56. Kb1 Rb2+ 57. Ka1 Rg2 58. a4 Kb3 59. Rb5+ Kxa4 60. Rh5 Kb3 61. Rb5+ Kc3 62. g4 Rh2 63. Rh5 Kb3 64. Rb5+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Greger, Tom (OR)"] [Black "Sankrithi, Siva (WA)"] [Result "0-1"] [ECO "C50"] [WhiteElo "1590"] [BlackElo "1510"] [PlyCount "58"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 O-O 6. Bg5 h6 7. Bh4 Na5 8. Bb3 (8. Bb3 c6 9. O-O Qe7 10. Qd2 Nxb3 11. axb3 Qd6 12. Na2 Bb6 13. Rfe1 Nh7 14. Qc3 Bd4 15. Nxd4 Qxd4 16. Qxd4 exd4 17. Rad1 Re8 18. c3 dxc3 19. bxc3 d5 20. exd5 Rxe1+ 21. Rxe1 Bf5 22. d6 g5 23. Bg3 Nf6 24. d4 Ne4 25. d7 Kf8 26. f3 Nxg3 27. hxg3 Bxd7 28. c4 {1/2-1/2, Tromp Pieter - Van Der Pluijm Rik, Rijswijk (Netherlands) 2001}) 8... Nxb3 9. axb3 d6 10. Nd5 Bg4 11. h3 Bh5 12. g4 Bg6 13. Qd2 Kh7 14. g5 Nxd5 15. exd5 h5 16. O-O-O Qd7 17. Bg3 f5 18. Nh4 f4 19. Nxg6 Kxg6 20. Bh4 Qf5 21. Kb1 Bb6 22. f3 a5 23. Qg2 a4 24. bxa4 Rxa4 25. b3 Ra3 26. Bf2 Bxf2 27. Qxf2 Rfa8 28. Kb2 R3a5 29. c4 {??} Ra2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Gurevich, Dmitry (IL)"] [Black "Daroza, Eduardo (OR)"] [Result "1-0"] [ECO "E00"] [WhiteElo "2539"] [BlackElo "2049"] [PlyCount "47"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 O-O 5. Bg2 Nc6 6. Ngf3 d6 7. O-O e5 8. Nb3 exd4 9. Nfxd4 Ne5 10. Qc2 c6 11. f4 Ng6 12. a3 Ba5 13. Nxa5 Qxa5 14. e4 Qc5 15. Qc3 Re8 16. b4 Qh5 17. f5 Ne5 18. h3 c5 19. Nb5 cxb4 20. axb4 Rd8 21. Bf4 Qe2 22. Rad1 Nfd7 23. Bxe5 dxe5 24. Bf3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Gustafsson, Alexander (UT)"] [Black "Bercys, Salvijus (NY)"] [Result "0-1"] [ECO "A53"] [WhiteElo "2060"] [BlackElo "2479"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Be7 5. e4 O-O 6. Be2 Ne8 7. Nf3 Bg4 8. Nd2 Bd7 9. b4 a5 10. bxa5 Rxa5 11. Nb3 Ra8 12. Be3 Bg5 13. Qd2 Bxe3 14. Qxe3 b6 15. O-O Na6 16. f4 exf4 17. Rxf4 Qg5 18. Nd4 Nf6 19. Nf3 Qh6 20. e5 Ng4 21. Qc1 dxe5 22. Re4 Qxc1+ 23. Rxc1 Nc5 24. Nxe5 Nxe4 25. Nxd7 Nxc3 26. Bxg4 Nxa2 27. Rf1 Rfe8 28. d6 cxd6 29. Nxb6 Rab8 30. Nd5 Nb4 31. Bh5 Rf8 32. Ne7+ Kh8 33. Bxf7 Rb7 34. Nd5 Rbxf7 35. Rxf7 Rxf7 36. Nxb4 Rf4 37. Nd5 Rxc4 38. Kf2 Kg8 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Haining, Kyle (WA)"] [Black "Terrill, Michael (OR)"] [Result "1-0"] [ECO "C68"] [WhiteElo "1900"] [BlackElo "1566"] [PlyCount "41"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O d6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 dxe5 9. Nd2 Nf6 10. Qc3 Bd6 11. Qxc6+ Ke7 12. Nc4 Re8 13. Bg5 Qd7 14. Qd5 Kf8 15. Bxf6 gxf6 16. Rad1 Red8 17. Qd2 Qg4 18. Qh6+ Ke7 19. Ne3 Qg6 20. Nf5+ Ke6 21. Qh3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Hall, Bill (TN)"] [Black "Airapetian, Chouchanik (WA)"] [Result "1-0"] [ECO "A26"] [WhiteElo "2043"] [BlackElo "2155"] [PlyCount "99"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 e5 7. d3 Nc6 8. Rb1 a5 9. a3 Bg4 10. h3 Bd7 11. Bg5 Qc8 12. Bxf6 Bxf6 13. Nd5 Bg7 14. b4 axb4 15. axb4 Re8 16. Kh2 Ne7 17. Nxe7+ Rxe7 18. Qd2 e4 19. dxe4 Rxe4 20. Rbc1 Ra3 21. e3 h6 22. b5 Re8 23. Nd4 Qa8 24. b6 c5 25. Nb5 Bxb5 26. cxb5 Rb3 27. Qxd6 Rxb5 28. Qc7 Be5 29. Qd7 Rxb6 30. Rxc5 Rd8 31. Qg4 Bd6 32. Rd5 Qa2 33. Qf3 Be7 34. Rxd8+ Bxd8 35. Rd1 Bf6 36. Rd7 Kg7 37. Qd5 Qxd5 38. Bxd5 Bc3 39. Rxf7+ Kh8 40. Rxb7 Rd6 41. e4 Bd4 42. Kg2 g5 43. f4 gxf4 44. gxf4 Rf6 45. Kf3 Be5 46. Rf7 Rxf7 47. Bxf7 Bb2 48. e5 Kg7 49. Bh5 Kf8 50. Ke4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Han, Yiming (CAN)"] [Black "Greninger, Harley (WA)"] [Result "1/2-1/2"] [ECO "C01"] [WhiteElo "1941"] [BlackElo "2198"] [PlyCount "32"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. O-O Bf5 7. Bxf5 Nxf5 8. Re1+ Ne7 9. Ne5 O-O 10. Qg4 Nbc6 (10... Qc8 11. Qe2 f6 12. Nd3 Ng6 13. Be3 Re8 14. Qh5 c6 15. Nd2 Qd7 16. f4 Qf7 17. f5 Nh8 18. Qg4 Na6 19. c3 Qd7 20. Bf4 Nf7 21. Nf1 Bxf4 22. Qxf4 Nd6 23. Ng3 Rxe1+ 24. Rxe1 Re8 25. Rxe8+ Nxe8 26. Nc5 Nxc5 27. dxc5 Qc7 28. Qxc7 Nxc7 29. Ne2 Kf7 30. Nd4 Ke7 31. Kf2 Kd7 32. a4 b6 33. cxb6 axb6 34. b4 c5 35. Nb3 Kc6 36. Ke3 Ne8 37. a5 bxa5 38. Nxa5+ Kb5 39. Nb7 cxb4 40. cxb4 Kc4 41. b5 d4+ 42. Kd2 Kxb5 43. Kd3 Kb6 44. Nd8 Nd6 45. g4 g6 46. fxg6 hxg6 47. Kxd4 f5 48. Ke5 Nc4+ 49. Kf4 fxg4 50. Kxg4 Ne5+ 51. Kf4 Nd3+ 52. Ke3 Ne1 53. Nf7 Ng2+ 54. Ke4 Kc7 55. Kf3 Nh4+ 56. Kg4 Nf5 57. Kg5 Kd7 58. Kxg6 Nh4+ 59. Kf6 {1/2-1/2, Patel Darshan - Berginas Sigitas, Goa (India) 2006. 10.16}) 11. c3 Qc8 12. Qxc8 Raxc8 13. Bf4 Rfe8 14. Nd2 Bxe5 15. Bxe5 Nxe5 16. Rxe5 f6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Hughes, Charles (ID)"] [Black "Mitchell, Mika (WA)"] [Result "1/2-1/2"] [ECO "D02"] [WhiteElo "1732"] [BlackElo "1892"] [PlyCount "33"] [EventDate "2012.??.??"] 1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. a3 e6 5. Nc3 Bd6 6. Bxd6 cxd6 7. e3 Nf6 8. Bd3 Ne4 (8... Bxd3 9. Qxd3 O-O 10. O-O Rc8 11. Rfe1 Na5 12. Nd2 Qb6 13. Rab1 Nc4 14. Nxc4 Rxc4 15. Ne2 Rfc8 16. c3 Qc7 17. h3 Qd7 18. g4 b5 19. Ng3 Qb7 20. Kg2 a5 21. Re2 b4 22. cxb4 axb4 23. Qb3 Qa6 24. a4 g6 25. Ra1 e5 26. g5 Ne4 27. Nxe4 dxe4 28. dxe5 d5 29. Qd1 Qe6 30. Rd2 Qxe5 31. Rxd5 Qxb2 32. Rb1 Qa2 33. Rd8+ Rxd8 34. Qxd8+ Kg7 35. Qf6+ Kg8 36. Rd1 Rc8 37. Rd8+ Rxd8 38. Qxd8+ Kg7 39. Qd4+ Kg8 40. Qxb4 Qd5 41. Qb5 Qd1 {1-0, Salinero De Prado Juan M (ESP) 2166 - Agirretxe San Sebastian J (ESP) 2192, Amorebieta (Spain) 2006.04.20}) 9. Ne2 O-O 10. O-O e5 11. c3 Nxc3 12. Nxc3 e4 13. Bc2 Bg4 14. h3 Bh5 15. g4 exf3 16. Qxf3 Bg6 17. Bxg6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Jensen, David (WA)"] [Black "Sullivan, Brian (CAN)"] [Result "0-1"] [ECO "D30"] [WhiteElo "515"] [BlackElo "1618"] [PlyCount "86"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bf4 c6 5. e3 a6 6. Bd3 Nbd7 7. O-O Be7 8. Nc3 dxc4 9. Bxc4 b5 10. Bd3 c5 11. Be4 Nxe4 12. Nxe4 O-O 13. Rc1 c4 14. b3 Bb7 15. Nd6 Bxf3 16. Qxf3 Nb6 17. Qg3 Nd5 18. Bh6 Bf6 19. Rcd1 Kh8 20. e4 gxh6 21. exd5 exd5 22. Nf5 Qb6 23. Rfe1 Rg8 24. Qf4 Bg5 25. Qe5+ Qf6 26. Qxf6+ Bxf6 27. Nxh6 Rg7 28. Re3 Bg5 29. Rh3 Bxh6 30. Rxh6 Rg6 31. Rh5 Rd8 32. Re1 Kg7 33. Ree5 Re6 34. Rhg5+ Kf8 35. h4 Rxe5 36. Rxe5 c3 37. Re2 b4 38. Kf1 Re8 39. Rc2 Re4 40. g3 Rxd4 41. Ke2 Re4+ 42. Kf3 Re1 43. Kg4 d4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Kenney, Jason (CAN)"] [Black "Gross, Ronald (NV)"] [Result "0-1"] [ECO "D36"] [WhiteElo "2289"] [BlackElo "2145"] [PlyCount "82"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. g4 Nf4 11. Bf1 Ne6 12. O-O-O Nb6 13. Bd3 Nc7 14. h3 h5 15. Nf3 Be6 16. Ne5 O-O-O 17. f4 Kb8 18. f5 Bc8 19. Qf2 Nd7 20. Nf3 Rde8 21. Rhe1 hxg4 22. hxg4 Nf6 23. Ne5 Nd7 24. Nf3 Nf6 25. Qg3 Rd8 26. Kb1 Qd6 27. Qg2 Nd7 28. g5 f6 29. g6 Rh5 30. Rh1 Rdh8 31. Rxh5 Rxh5 32. Ne2 Nb6 33. Ng3 Rh8 34. Rh1 Rxh1+ 35. Nxh1 Nc4 36. Bxc4 Bxf5+ 37. Ka1 dxc4 38. Nf2 Qb4 39. e4 c3 40. bxc3 Qxc3+ 41. Kb1 Be6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Kleist, Frederick (WA)"] [Black "Strenzwilk, Denis (MD)"] [Result "0-1"] [ECO "B30"] [WhiteElo "2098"] [BlackElo "2200"] [PlyCount "78"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. b3 Nge7 5. Bb2 a6 6. Bxc6 Nxc6 7. O-O d6 8. d4 cxd4 9. Nxd4 Bd7 10. c4 Nxd4 11. Qxd4 Bc6 12. Rd1 Qg5 13. f3 Qc5 14. Qxc5 dxc5 15. Na3 f6 16. Rd3 Be7 17. Rad1 Kf7 18. Bc1 Rhd8 19. Rxd8 Rxd8 20. Rxd8 Bxd8 21. Be3 Be7 22. Kf1 Bd6 23. h3 g6 24. Ke2 f5 25. exf5 gxf5 26. Nc2 h5 27. Ne1 b6 28. Nd3 e5 29. g4 hxg4 30. fxg4 f4 31. Bd2 Kg6 32. h4 Bg2 33. Kf2 Be4 34. Ke2 Kf6 35. Bc3 Ke6 36. Bd2 f3+ 37. Ke3 Bxd3 38. Kxd3 e4+ 39. Ke3 Bf4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Labedz, Patrycja (TX)"] [Black "Norowitz, Yaacov (NJ)"] [Result "0-1"] [ECO "D02"] [WhiteElo "2329"] [BlackElo "2569"] [PlyCount "86"] [EventDate "2012.??.??"] 1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 e6 5. c4 Bb4+ 6. Bd2 Bxf3 7. Bxf3 Bxd2+ 8. Nxd2 O-O 9. Qb3 Nc6 10. e3 Na5 11. Qc3 c6 12. b4 Nxc4 13. Nxc4 dxc4 14. Qxc4 e5 15. dxe5 Nd7 16. Qc3 Qe7 17. O-O Qxe5 18. Qxe5 Nxe5 19. Be2 Rfd8 20. Rfd1 f5 21. f4 Nf7 22. g4 fxg4 23. Bxg4 Kf8 24. Kf2 Nd6 25. Rd4 Nb5 26. Rxd8+ Rxd8 27. Rd1 Rxd1 28. Bxd1 Nc3 29. Bb3 c5 30. bxc5 Ne4+ 31. Kf3 Nxc5 32. Bc2 b5 33. Bxh7 b4 34. Bc2 a5 35. e4 a4 36. f5 b3 37. axb3 a3 38. Bb1 Nxb3 39. Kf4 Nc1 40. e5 Ne2+ 41. Ke3 Nc3 42. Kd3 Nxb1 43. Kc2 Nd2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Leblanc, Paul (CAN)"] [Black "Karman, Allan (CA)"] [Result "1-0"] [ECO "E15"] [WhiteElo "1833"] [BlackElo "2127"] [PlyCount "119"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. Nc3 d5 8. O-O O-O 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. cxd5 exd5 12. Nxd5 cxd5 13. Bxd5 Rb8 14. Bf4 Bb7 15. Bxb8 Bxd5 16. Bf4 Bg5 17. Qd2 Bxf4 18. Qxf4 Nf6 19. Rfe1 Bb7 20. f3 Re8 21. Qd2 Qd7 22. e4 h5 23. Rac1 Rd8 24. d5 Ne8 25. Qg5 g6 26. Rc2 Kg7 27. Rec1 Rc8 28. Qe5+ f6 29. Qd4 Rxc2 30. Rxc2 Kf7 31. f4 f5 32. e5 Qxd5 33. Qxd5+ Bxd5 34. b3 Bb7 35. Kf2 Ke7 36. Ke3 Kd7 37. Kd4 Nc7 38. b4 Nb5+ 39. Ke3 Bd5 40. a4 Nc7 41. Rc3 Be4 42. Kd4 Ne6+ 43. Ke3 Nc7 44. Kd4 Bc6 45. b5 Ne6+ 46. Kc4 Be4 47. Rc1 Ke7 48. Kb4 Nc5 49. Rd1 g5 50. a5 gxf4 51. axb6 axb6 52. gxf4 Nd3+ 53. Kc3 Nxf4 54. Rd6 Bg2 55. Kd4 Ne6+ 56. Ke3 f4+ 57. Kf2 f3 58. Rxb6 h4 59. Rxe6+ Kxe6 60. b6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Lundin, Robert (OR)"] [Black "Arganian, David (WA)"] [Result "1/2-1/2"] [ECO "B83"] [WhiteElo "1860"] [BlackElo "2002"] [PlyCount "40"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. Be3 Nc6 8. O-O O-O 9. f4 e5 10. Nb3 exf4 11. Rxf4 Be6 12. Qe1 Nd7 13. Rf1 Bg5 {DA} 14. Bf2 Re8 15. Nd4 Nxd4 16. Bxd4 Ne5 17. Bb5 Rf8 18. Rd1 Nc6 19. Bf2 Bg4 20. Be2 Bxe2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Lundy, George (ID)"] [Black "Mennella, James (NJ)"] [Result "0-1"] [ECO "B01"] [WhiteElo "1649"] [BlackElo "2000"] [PlyCount "124"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Nf6 3. c4 Nbd7 4. d4 Nb6 5. Nc3 g6 6. Nf3 Bg4 7. Be3 Bg7 8. Be2 O-O 9. b3 Nfd7 10. O-O e5 11. dxe6 Bxe6 12. Qd2 Re8 13. Rad1 c6 14. Rfe1 Nf6 15. h3 Qe7 16. Bd3 Rad8 17. Bh6 Qd7 18. Kh2 Bh8 19. Qc2 Nh5 20. Ng5 Bxd4 21. Ne2 Qc7+ 22. Ng3 Be5 23. Re3 Nf4 24. Nf3 Nxd3 25. Rdxd3 Bf6 26. Rxd8 Rxd8 27. Bg5 Nd7 28. Qe2 Re8 29. Bxf6 Nxf6 30. Ng5 Bd7 31. N5e4 Nxe4 32. Rxe4 Rxe4 33. Qxe4 Be6 34. Kg1 Qd6 35. Qe2 Qd4 36. Nf1 Kg7 37. Ne3 Qa1+ 38. Kh2 Qe5+ 39. Kg1 Bf5 40. Nxf5+ Qxf5 41. Kh2 Qf6 42. Qd2 b6 43. Qe2 c5 44. Kg3 h5 45. f4 h4+ 46. Kf3 Qc6+ 47. Qe4 Qxe4+ 48. Kxe4 Kf6 49. a3 Ke6 50. b4 a6 51. Kf3 Kf5 52. Ke3 f6 53. Kf3 g5 54. fxg5 fxg5 55. g4+ hxg3 56. Kxg3 cxb4 57. axb4 a5 58. c5 bxc5 59. b5 Ke6 60. Kf3 a4 61. b6 Kd6 62. b7 Kc7 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "McAleer, James (WA)"] [Black "Dietz, Arliss (OR)"] [Result "0-1"] [ECO "A16"] [WhiteElo "1779"] [BlackElo "1583"] [PlyCount "106"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 c6 6. O-O d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. dxc3 Nd7 (9... Qc7 10. Rd1 a5 11. a4 e5 12. Be3 Be6 13. Qc2 Nd7 14. Ng5 Bf5 15. Qb3 h6 16. Ne4 Be6 17. Qc2 f5 18. Nc5 Nxc5 19. Bxc5 Rfd8 20. e4 Rxd1+ 21. Qxd1 Rd8 22. Qe2 h5 23. exf5 Bxf5 24. Qc4+ Kh7 25. Be3 c5 {1/2-1/2, Kovacs Laszlo (HUN) 2021 - Kosa Peter (HUN) 2137, Debrecen (Hungary) 1997}) 10. Be3 Nf6 11. Rfd1 Qc7 12. a4 Be6 13. Qa3 Nd5 14. Bd4 Rfe8 15. c4 Nf6 16. Qc3 c5 17. Be5 Qc8 18. Ng5 Bd7 19. a5 h6 20. Nf3 Bh3 21. Qc2 Bxg2 22. Kxg2 Rd8 23. Bc3 Ne8 24. Rd3 Rxd3 25. exd3 Bxc3 26. Qxc3 Qf5 27. d4 cxd4 28. Qxd4 Nf6 29. Qd2 g5 30. Rc1 Rc8 31. b4 Kf8 32. Qe3 a6 33. Ne5 Qe4+ 34. Qxe4 Nxe4 35. Kf3 Nd6 36. Ke3 f6 37. Nd7+ Ke8 38. Nc5 Rb8 39. Kd3 Kd8 40. Kd4 Ne8 41. b5 axb5 42. cxb5 b6 43. Ne6+ Kd7 44. Nf8+ Kd8 45. a6 Nc7 46. Kc4 Ke8 47. Kb4 Nd5+ 48. Kc4 Rc8+ 49. Kxd5 Rxc1 50. Ne6 Kd7 51. Nd4 e5 52. Nc6 Kc7 53. Nb4 Rc5+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Miller, Russell (WA)"] [Black "Buerer, Harry (OR)"] [Result "1-0"] [ECO "E32"] [WhiteElo "1500"] [BlackElo "1199"] [PlyCount "57"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Bg5 h6 6. Bh4 d5 7. e3 c5 8. Rd1 { DA} Qa5 9. Bxf6 gxf6 10. Nf3 Qxa2 11. Bd3 f5 12. cxd5 exd5 13. O-O Bxc3 14. Qxc3 cxd4 15. Qxd4 Nc6 16. Qf6 Nb4 17. Ra1 Qb3 18. Ra3 Qxd3 19. Rxd3 Nxd3 20. Qxh6 f4 21. Qg5+ Kh7 22. Rd1 Nxb2 23. Rxd5 Be6 24. Qh4+ Kg6 25. Rg5+ Kf6 26. Rg4+ Kf5 27. Rxf4+ Kg6 28. Qg5+ Kh7 29. Rh4# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Mulyar, Michael (CO)"] [Black "Sinanan, Joshua (WA)"] [Result "1-0"] [ECO "E04"] [WhiteElo "2456"] [BlackElo "2259"] [PlyCount "53"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 dxc4 5. Bg2 a6 6. Ne5 c5 7. Na3 cxd4 8. Naxc4 Be7 9. O-O (9. Bd2 a5 10. Qb3 Nbd7 11. Bxb7 a4 12. Qf3 Bxb7 13. Qxb7 Nxe5 14. Nxe5 Qd5 15. Qc6+ Qxc6 16. Nxc6 Ne4 17. f3 Nxd2 18. Kxd2 Bf6 19. Kd3 Ra6 20. Rhc1 Kd7 21. Nb4 Rb6 22. Rc4 h5 23. Rac1 Be5 24. Nc6 Bd6 25. Nxd4 Ra8 26. R1c2 h4 27. f4 hxg3 28. hxg3 e5 29. Nf3 exf4 30. gxf4 a3 31. b3 Rxb3+ 32. axb3 a2 33. Rxa2 Rxa2 34. e3 Rg2 35. Ra4 Rg3 36. Nd4 g6 37. Ra7+ Ke8 38. Ke4 f5+ 39. Kd5 Bf8 40. e4 {1-0, Almasi Istvan (HUN) 2430 - Vadasz Laszlo (HUN) 2320, Budapest (Hungary) 1997}) 9... O-O 10. Bd2 a5 11. Qe1 Nd5 12. Bxa5 b6 13. Bxb6 Nxb6 14. Nxb6 Ra7 15. Nxc8 Qxc8 16. Qd2 Qc5 17. Nd3 Qb6 18. Rfc1 Bd6 19. b4 Ra3 20. Qb2 Qa7 21. b5 Qb6 22. Ne5 Ra4 23. Nc4 Qc5 24. Qc2 Rb4 25. Nxd6 Qxd6 26. a4 Nd7 27. Qc7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Neyndorff, Luke (CA)"] [Black "Davis, Joe (WA)"] [Result "0-1"] [ECO "A20"] [WhiteElo "1902"] [BlackElo "1648"] [PlyCount "92"] [EventDate "2012.??.??"] {Fourth round of the 2012 US Open. Even though I lost last round, I got paired against a 1900 player.} 1. c4 e5 2. d3 {In my recent match play against Jothi he played this also, so I felt like I had some ideas of how to play.} Nf6 3. Nc3 Bb4 4. Qc2 {this move was new to me and Fritz book doesn't show it.} O-O 5. Bd2 Re8 6. g3 c6 (6... d5 {right away may have been better Houdini 1.5a w32:} 7. cxd5 Bxc3 8. Bxc3 Qxd5 9. Nf3 e4 10. dxe4 Nxe4 11. Rd1 Qc5 12. e3 Nc6 13. Bd3 Nxc3 14. Qxc3 Qxc3+ 15. bxc3 Bg4 16. Be2 Bf5 17. O-O Rad8 18. Kg2 Be4 { [%eval -16,18]}) 7. Bg2 d5 8. cxd5 cxd5 9. Nf3 Bxc3 {?! I didn't really consider white taking back with the pawn.} (9... Nc6 10. a3 Be7 11. O-O Bg4 12. Rac1 Rc8 13. Bg5 Qd7 14. Rfe1 h6 15. Bxf6 Bxf6 16. e3 Be6 17. Rf1 a6 18. b4 Qd6 19. Rfe1 Bf5 {[%eval -35,20]}) 10. bxc3 Nc6 11. O-O h6 12. Rab1 e4 13. Nd4 exd3 14. exd3 Nxd4 15. cxd4 {I felt like I could control the c file and have a slight edge} b6 16. Rb3 Bd7 17. Bf4 {??} (17. Rc3 Rc8 18. Rc1 Qe7 {Houdini 1. 5a w32:} 19. Re1 Rxc3 20. Qxc3 Qd8 21. Rc1 Qe7 22. h3 Bf5 23. Bf1 Rc8 24. Qb2 Rxc1 25. Qxc1 Be6 26. Qc6 Qa3 27. Qc2 Ne8 28. Kg2 Bd7 29. Be2 Qd6 30. Bf3 g5 31. a4 Kg7 32. Qb3 {[%eval 4,20]}) 17... Ba4 18. Rc1 Bxb3 (18... Qd7 19. Ra1 Rac8 20. Qd2 Bxb3 21. axb3 a5 22. Bf1 Qb5 23. Qd1 Rc3 24. Rb1 Rec8 25. Be5 Nd7 26. Bf4 g5 27. Be3 Nf8 28. h4 Ne6 29. hxg5 hxg5 30. Rb2 Qb4 31. Bg2 {[%eval -166,19]}) 19. Qxb3 Rc8 20. Rb1 Re2 21. Bf3 Rec2 22. Be5 R2c3 (22... Qd7 23. Bxf6 Qh3 24. Bd1 {but it doesn't work} (24. Re1 {!})) (22... R8c3 23. Qa4 Qd7 24. Qxd7 Nxd7 25. Bxd5 Nxe5 26. dxe5 Rc1+ 27. Rxc1 Rxc1+ 28. Kg2 Rc5 29. Bb3 Rxe5 30. Kf3 Kf8 31. a4 Re1 32. Bc4 Ke7 33. Bb5 Ra1 34. h4 Kd6 35. Ke4 Re1+ 36. Kd4 Re2 37. f4 f5 {[%eval -299,20]}) 23. Qb5 Qd7 {now it works} 24. Bxf6 Qxb5 25. Rxb5 gxf6 26. Rxd5 Rxd3 27. Be4 {?} Rd1+ 28. Kg2 Rc4 29. Kf3 Rdxd4 30. Rxd4 Rxd4 31. Ke3 Rd6 32. Bd3 Kf8 33. f4 Ke7 34. g4 {I know realized that white can create a past pawn if the pieces are off.} Rd5 35. h4 h5 {!} 36. Be2 hxg4 37. Bxg4 Ra5 38. h5 Rxa2 39. Ke4 Rh2 40. Bd1 a5 41. Kf5 b5 42. Kg4 Kf8 43. Kg3 Rh1 44. Bf3 Rg1+ 45. Kf2 Rg8 46. Be4 Kg7 {white resigned.} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Pabon, Tony (CA)"] [Black "Carson, Phil (OR)"] [Result "1/2-1/2"] [ECO "A43"] [WhiteElo "1671"] [BlackElo "1555"] [PlyCount "72"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 Bxc3+ 6. bxc3 Qa5 7. Qb3 Nf6 8. f3 {DA} Nbd7 9. Bd2 Qc7 10. Bh6 Ne5 11. Ne2 Nd3+ 12. Kd2 Ne5 13. Bg7 Rg8 14. Bxf6 exf6 15. Nf4 f5 16. Bd3 b6 17. exf5 Nxd3 18. Nxd3 gxf5 19. Nf4 Bd7 20. Rhe1+ Kf8 21. Re2 Re8 22. Rae1 Rxe2+ 23. Rxe2 Qd8 24. Qd1 b5 25. Qb3 Qa5 26. Nh5 Rg6 27. Nf4 Rh6 28. g3 a6 29. Kc1 bxc4 30. Qb8+ Kg7 31. Kb2 Qb5+ 32. Qxb5 axb5 33. h4 Kf8 34. Kc1 Rf6 35. Kb2 b4 36. Re1 Ba4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Parsons, Michael (WA)"] [Black "Murray, Dillon (OR)"] [Result "0-1"] [ECO "C79"] [WhiteElo "1856"] [BlackElo "1563"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Bc2 g6 8. d4 Bg7 9. Nbd2 {DA} O-O 10. Qe2 Nh5 11. Rd1 exd4 12. cxd4 Nxd4 13. Nxd4 Bxd4 14. Nf3 Bf6 15. e5 Re8 16. Qd2 Bxe5 17. Nxe5 Rxe5 18. b4 Ng7 19. Bb2 Rh5 20. Qc3 f6 21. Rac1 Bc6 22. f4 g5 23. Bb3+ d5 24. g4 Rh4 25. h3 h6 26. Kh2 Ne8 27. Qf3 Qd6 28. Bxd5+ Bxd5 29. Qxd5+ Qxd5 30. Rxd5 h5 31. gxh5 Rxf4 32. Kg3 Nd6 33. Re1 Ne4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Peake, Ethan (OR)"] [Black "Guadalupe, Francisco (TX)"] [Result "0-1"] [ECO "C82"] [WhiteElo "1907"] [BlackElo "2305"] [PlyCount "128"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 Be7 11. Bc2 Bg4 12. Re1 O-O 13. Nb3 Ne6 14. Qd3 g6 15. Nfd4 Nexd4 16. Nxd4 Nxd4 17. cxd4 Qd7 18. Be3 Bb4 19. Rec1 f6 20. Qb3 Be7 21. Bd3 Rf7 22. a4 b4 23. Qc2 fxe5 24. Qxc7 Bd6 25. Qc6 Qxc6 26. Rxc6 Rf6 27. Bg5 Re6 28. dxe5 Bb8 29. Rc8+ Kf7 30. Rac1 Rxe5 31. Rxb8 Rxb8 32. f4 Re6 33. Rc7+ Kg8 34. Rc5 Be2 35. f5 gxf5 36. Bxf5 Re5 37. g4 Bxg4 38. Bf4 Re1+ 39. Kf2 Re2+ 40. Kg3 Bxf5 41. Bxb8 Be6 42. Rc6 Kf7 43. Rxa6 Rxb2 44. a5 b3 45. Rb6 d4 46. Be5 Rd2 47. a6 d3 48. Bc3 Ra2 49. Rb7+ Kg6 50. a7 Bd5 51. Rd7 Bh1 52. Rxd3 b2 53. Rd1 Be4 54. a8=Q Bxa8 55. Rd6+ Kf5 56. Rf6+ Ke4 57. Rb6 Ra3 58. Rxb2 Rxc3+ 59. Kh4 Kf4 60. Rb4+ Be4 61. Rb8 Rc6 62. Rf8+ Bf5 63. Kh5 Rc5 64. Kh4 Rc3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Pechisker, Alfred (CAN)"] [Black "Morris, Michael (OR)"] [Result "1-0"] [ECO "D18"] [WhiteElo "2223"] [BlackElo "2044"] [PlyCount "49"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 Nbd7 7. Bxc4 e6 8. O-O h6 9. Qe2 Bb4 10. e4 Bg6 11. d5 e5 12. dxc6 bxc6 13. Nh4 Bh7 14. Bxf7+ Kxf7 15. Qc4+ Ke8 16. Qxb4 Qc7 17. Nf5 Bxf5 18. exf5 Rb8 19. Qc4 Kd8 20. Rd1 Kc8 21. b4 Re8 22. Be3 e4 23. b5 Ne5 24. Qc5 Nfg4 25. Nxe4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Prochaska, Peter (OR)"] [Black "Brock, William (IL)"] [Result "0-1"] [ECO "D78"] [WhiteElo "2200"] [BlackElo "2095"] [PlyCount "110"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Ne4 8. Qb3 Nxc3 9. Qxc3 dxc4 10. Qxc4 Nd7 11. Bg5 h6 12. Bd2 Nb6 13. Qc1 Bg4 14. Rd1 Bxf3 15. Bxf3 Qxd4 16. Rb1 Rfd8 17. e4 Qc4 18. Qxc4 Nxc4 19. Bb4 Kf8 20. b3 Nd6 21. a4 Ne8 22. Bg2 Nc7 23. Bh3 Ke8 24. Bd2 h5 25. Be3 b6 26. Bf4 e5 27. Bg5 f6 28. Be3 c5 29. Kf1 Rxd1+ 30. Rxd1 Rd8 31. Rxd8+ Kxd8 32. Ke1 Ke7 33. Kd2 Kd6 34. Kc3 Kc6 35. b4 cxb4+ 36. Kxb4 Bf8+ 37. Kc4 a6 38. f4 b5+ 39. axb5+ axb5+ 40. Kb3 Bc5 41. Bd7+ Kd6 42. Bxc5+ Kxc5 43. Kc3 Kd6 44. Bc8 exf4 45. gxf4 Ne6 46. f5 gxf5 47. exf5 Ng5 48. Kd4 Nf3+ 49. Ke4 Nxh2 50. Be6 Ng4 51. Kf4 b4 52. Bf7 Ne5 53. Bxh5 b3 54. Bd1 b2 55. Bc2 Nc4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Ramirez, Alejandro (TEX)"] [Black "Sinkewitsch, Nicholas (OR)"] [Result "1-0"] [ECO "D34"] [WhiteElo "2643"] [BlackElo "1818"] [PlyCount "43"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O c5 7. cxd5 exd5 8. Nc3 Nc6 9. Bg5 cxd4 10. Nxd4 Be6 11. Rc1 Qd7 12. Nxe6 fxe6 13. Bh3 Rad8 14. Qa4 Ne8 15. Bf4 g5 16. Be3 h5 17. Rfd1 g4 18. Bg2 Nd6 19. Bf4 Nc4 20. Qc2 Qe8 21. Nxd5 exd5 22. Bxd5+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Rubsamen, Cornelius (HI)"] [Black "Tobin, Sean (OR)"] [Result "1/2-1/2"] [ECO "C65"] [WhiteElo "2277"] [BlackElo "2025"] [PlyCount "166"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 d6 5. d4 a6 6. Bxc6+ bxc6 7. dxe5 dxe5 8. O-O Bd6 9. c4 O-O 10. Nc3 Bg4 11. h3 Bxf3 12. Qxf3 Nd7 13. Be3 Re8 14. Rfd1 Qf6 15. Qxf6 Nxf6 16. f3 Nd7 17. Na4 Nf8 18. Kf2 f6 19. Ke2 Kf7 20. Rd3 Ne6 21. Rad1 Rad8 22. c5 Be7 23. Rxd8 Rxd8 24. Rxd8 Bxd8 25. b3 Ke8 26. Nb2 Nf8 27. Nd3 Nd7 28. Nb4 Nb8 29. Kd3 Kd7 30. Kc4 Be7 31. Nc2 g5 32. Bf2 h6 33. Ne3 Bf8 34. h4 Ke6 35. h5 Bg7 36. Kb4 Kd7 37. Ka5 Kc8 38. Nc2 Bf8 39. Be3 Kb7 40. Nb4 Be7 41. Nd3 Bf8 42. g3 Nd7 43. Kb4 Kc8 44. Kc4 Bg7 45. Nf2 Nf8 46. Nd3 Nd7 47. Bd2 Kd8 48. a4 Kc8 49. Nf2 Kb8 50. Ng4 Kc8 51. Ne3 Bf8 52. Bb4 Kb7 53. Ng4 Bg7 54. Bd2 Kc8 55. b4 Kb7 56. Be3 Bf8 57. Nf2 Bg7 58. Nd3 Bf8 59. Nc1 Nb8 60. Nb3 Kc8 61. Na5 Kd7 62. b5 cxb5+ 63. axb5 c6 64. b6 Be7 65. Nb3 Kc8 66. Nc1 Nd7 67. Nd3 Bf8 68. Nf2 Kb7 69. Ng4 Bg7 70. Bd2 Bf8 71. Bb4 Bg7 72. Ne3 Bf8 73. Nc2 a5 74. Ba3 Ka6 75. Ne3 Bg7 76. Ng4 Kb7 77. Bc1 Bf8 78. Be3 Ka6 79. Nf2 Kb7 80. Nd3 Ka6 81. Bd2 Bg7 82. Be3 Bf8 83. Nc1 Nb8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Rupel, David (WA)"] [Black "Jayne, Ryan (WI)"] [Result "1-0"] [ECO "A47"] [WhiteElo "2109"] [BlackElo "1902"] [PlyCount "103"] [EventDate "2012.??.??"] 1. d4 e6 2. Nf3 Nf6 3. Bg5 b6 4. Nbd2 Bb7 5. e4 Be7 6. Bd3 h6 7. Bh4 d6 8. Qe2 Nbd7 9. O-O O-O 10. h3 c5 11. c3 Rc8 12. Rac1 Nh5 13. Bxe7 Qxe7 14. g3 Nhf6 15. Ba6 Bxa6 16. Qxa6 Rc7 17. Qd3 Rfc8 18. e5 dxe5 19. dxe5 Ne8 20. b3 Rd8 21. Qe2 Nf8 22. Rcd1 Rcd7 23. Nc4 Ng6 24. Ne3 Nc7 25. c4 Na6 26. Rxd7 Rxd7 27. h4 Qd8 28. Rd1 Nb4 29. Rxd7 Qxd7 30. h5 Ne7 31. a3 Qd3 32. Qd2 Qxd2 33. Nxd2 Nbc6 34. f4 a5 35. Nd1 f6 36. exf6 gxf6 37. g4 Nd4 38. Kf2 Kf7 39. Nc3 Nec6 40. Na4 e5 41. f5 Nc2 42. Nxb6 N6d4 43. Nc8 Na1 44. Nd6+ Ke7 45. N2e4 Naxb3 46. Nb7 Nc2 47. a4 Na3 48. Nbd6 Nd4 49. g5 Nxc4 50. gxf6+ Kf8 51. Nxc4 Nxf5 52. Nxa5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Sawyer, David (ID)"] [Black "Pinto, Mark (CA)"] [Result "0-1"] [ECO "A36"] [WhiteElo "1944"] [BlackElo "2200"] [PlyCount "84"] [EventDate "2012.??.??"] 1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. d3 Nc6 5. Nc3 Nf6 6. e4 O-O 7. Nge2 d6 8. h3 Bd7 9. O-O a6 10. Bg5 h6 11. Bd2 Rb8 12. Qc1 Kh7 13. a4 Nd4 14. Nxd4 cxd4 15. Ne2 e5 16. f4 Re8 17. g4 Be6 18. Ng3 exf4 19. Bxf4 Rc8 20. g5 Ng8 21. h4 Qd7 22. h5 Bg4 23. Bf3 Be6 24. Kf2 Ne7 25. Rh1 Nc6 26. e5 dxe5 27. Bd2 e4 28. Bxe4 Ne5 29. Bf4 Ng4+ 30. Ke2 Bf5 31. Kd2 Ne3 32. Qg1 Nxc4+ 33. dxc4 Bxe4 34. Nxe4 Rxe4 35. gxh6 Bh8 36. Qf1 d3 37. hxg6+ fxg6 38. Be3 Rxe3 39. Kxe3 Qd4+ 40. Kd2 Qxb2+ 41. Kxd3 Qc3+ 42. Ke4 Qd4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Seirawan, Yasser (WA)"] [Black "Raptis, Nick (OR)"] [Result "1-0"] [ECO "E05"] [WhiteElo "2674"] [BlackElo "2200"] [PlyCount "53"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. c4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Bd6 11. Nbd2 Nbd7 12. Rfc1 Rc8 13. Nb3 Be4 14. Qd2 Nd5 ( 14... Nd5 15. Ne5 Nxe5 16. Bxe5 Bb4 17. Qd1 Bxg2 18. Kxg2 f6 19. Bf4 Nxf4+ 20. gxf4 Qd5+ 21. f3 Bd6 22. e3 Kh8 23. Nc5 e5 24. Qb3 Qxb3 25. axb3 Bxc5 26. Rxc5 exd4 27. exd4 Rfd8 28. Rxa6 Rxd4 29. Rxc7 Rcd8 30. Kg3 Rd3 31. Rc3 h6 32. Ra8 Rxa8 33. Rxd3 Ra2 34. Rd5 Rxb2 35. Rxb5 f5 36. h4 g6 37. h5 gxh5 38. Rxf5 Rxb3 39. Rxh5 Kg7 40. Ra5 Rb6 41. Kg4 Kf6 42. Rf5+ Kg7 43. Re5 Kf6 44. Rd5 Ra6 { 1/2-1/2, Dizdarevic Emir (BIH) 2509 - Saric Ibro (BiH) 2441, Zenica (Bosnia & Herzegovina) 2005.11.24}) 15. Ne5 Bxg2 16. Kxg2 Bxe5 17. Bxe5 N5b6 18. Bf4 Nc4 19. Qb4 Ndb6 20. Rc2 a5 21. Qxb5 a4 22. Nd2 Qxd4 23. Rxc4 Nxc4 24. Qxc4 Qxb2 25. Rb1 Qa3 26. Rb4 c5 27. Rb7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "4"] [White "Sloan, Sam (NY)"] [Black "Sellers, Matthew (OR)"] [Result "0-1"] [ECO "A00"] [WhiteElo "1916"] [BlackElo "2128"] [PlyCount "134"] [EventDate "2012.??.??"] 1. g4 e5 2. d3 d5 3. h3 c5 4. Bg2 Nc6 5. Nc3 Be6 6. e4 d4 7. Nce2 Bd6 8. f4 Qh4+ 9. Kf1 Qe7 10. Nf3 f6 11. f5 Bf7 12. Ng3 O-O-O 13. a3 g6 14. Kf2 Qf8 15. Bd2 Nge7 16. b4 c4 17. b5 Nb8 18. a4 c3 19. Bc1 Nd7 20. Qe2 Kb8 21. Qd1 Nc5 22. Qe2 Nc8 23. Ba3 Nxd3+ 24. Qxd3 Bxa3 25. Rhe1 Nb6 26. a5 Bc4 27. Qd1 Na4 28. Bf1 Nb2 29. Qb1 d3 30. cxd3 Bxd3 31. Qa2 Bc5+ 32. Kg2 Bxf1+ 33. Nxf1 Nd3 34. Red1 gxf5 35. exf5 e4 36. Ne1 Nf4+ 37. Kg3 Nd3 38. Qc4 Bf2+ 39. Kg2 Bxe1 40. Rxe1 Nxe1+ 41. Rxe1 Rc8 42. Qxe4 c2 43. Rc1 Qc5 44. Qf4+ Ka8 45. Ne3 Qxb5 46. Nxc2 Qe2+ 47. Qf2 Qe4+ 48. Kg1 Rhd8 49. a6 bxa6 50. Kh2 Rd3 51. Re1 Rxc2 52. Qxc2 Rxh3+ 53. Kxh3 Qxc2 54. Re8+ Kb7 55. Re7+ Kb6 56. Rxh7 Qd3+ 57. Kh4 Qd2 58. Kg3 Qe3+ 59. Kh4 a5 60. Rf7 Qg5+ 61. Kg3 a4 62. Re7 a3 63. Re2 Qc1 64. Re6+ Kb5 65. Re2 Qc3+ 66. Kg2 Qb2 67. Kf3 Qxe2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Sohal, Tanraj (CAN)"] [Black "Vibbert, Sean (IN)"] [Result "1/2-1/2"] [ECO "D30"] [WhiteElo "2199"] [BlackElo "2315"] [PlyCount "84"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nbd2 Nbd7 5. g3 b6 6. Bg2 Bb7 7. O-O Bd6 8. b3 Qe7 9. Bb2 O-O 10. Rc1 c5 11. e3 Rfd8 12. Qe2 Rac8 13. Ne5 cxd4 14. exd4 Bb4 15. Rfd1 Nb8 16. Qe3 dxc4 17. Bxb7 Qxb7 18. bxc4 Bxd2 19. Rxd2 b5 20. Qb3 Nc6 21. Qxb5 Qxb5 22. cxb5 Nxe5 23. dxe5 Nd5 24. Rdc2 Rb8 25. Bd4 Rxb5 26. Bxa7 h5 27. Bc5 Ra8 28. Bd6 Kh7 29. a3 Rb3 30. Rc4 g5 31. h4 g4 32. Ra1 Rb6 33. Rac1 Kg7 34. Rc8 Rxc8 35. Rxc8 Rb1+ 36. Kg2 Rb2 37. Kg1 Ra2 38. Bf8+ Kg6 39. Bd6 Kg7 40. Bf8+ Kh7 41. Bd6 Nb6 42. Rc6 Nd5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Viswanathan, Abinav (WA)"] [Black "Shabalov, Alexander (PA)"] [Result "0-1"] [ECO "A48"] [WhiteElo "1806"] [BlackElo "2619"] [PlyCount "60"] [EventDate "2012.??.??"] 1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. Be2 O-O 5. b3 d6 6. Bb2 Nbd7 7. O-O b6 8. Nbd2 Bb7 9. c4 e6 10. Rc1 Qe7 11. Rc2 e5 12. dxe5 dxe5 13. Qa1 Rfe8 14. c5 bxc5 15. Nc4 Ne4 16. Na5 Bd5 17. Rd1 c6 18. Bb5 Qe6 19. Bd3 h6 20. Bxe4 Bxe4 21. Rcd2 Bxf3 22. gxf3 Nf6 23. Rd6 Qf5 24. Kg2 Qg5+ 25. Kf1 Qh5 26. Kg2 Nh7 27. Nxc6 Ng5 28. Nxe5 Bxe5 29. Bxe5 Qh3+ 30. Kh1 Qxf3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Wilson, Leon (IL)"] [Black "Tucker, Jimmy (WA)"] [Result "0-1"] [ECO "D31"] [WhiteElo "1499"] [BlackElo "1105"] [PlyCount "74"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 dxc4 4. Nf3 Nc6 5. Bf4 Bd6 6. Bxd6 cxd6 7. e3 d5 8. Be2 Nge7 9. O-O O-O 10. b3 Na5 11. Ne5 Nec6 12. bxc4 Nxe5 13. dxe5 Nxc4 14. f4 Nxe3 15. Qd4 Nxf1 16. Rxf1 Qb6 17. Qf2 Qxf2+ 18. Kxf2 Rd8 19. Rd1 a6 20. Bf3 Bd7 21. h4 Bc6 22. Rd4 b5 23. Ne2 Rac8 24. Kg3 a5 25. h5 h6 26. a3 Rb8 27. Rd2 b4 28. axb4 axb4 29. Rb2 b3 30. Nd4 Ba4 31. Bd1 Rb4 32. Ne2 Rdb8 33. Kf3 g6 34. g4 d4 35. Nc1 Rc8 36. Nd3 Rc3 37. Ke4 Bc6# { (Now, that's a good use of pawns!)} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Wong, Nicholas (HI)"] [Black "Roland, Jeffrey (ID)"] [Result "1/2-1/2"] [ECO "A16"] [WhiteElo "580"] [BlackElo "1700"] [PlyCount "52"] [EventDate "2012.??.??"] 1. g3 Nf6 2. Bg2 g6 3. c4 Bg7 4. Nc3 c6 5. Nf3 O-O 6. O-O d5 7. cxd5 cxd5 8. d3 Nc6 9. Bg5 h6 10. Bxf6 Bxf6 11. e4 e6 12. Qd2 Kh7 13. Rae1 d4 14. Nb5 e5 15. Qc2 Be6 16. Nd2 Be7 17. f4 a6 18. Na3 Rc8 19. Nb3 Nb4 20. Qb1 exf4 21. gxf4 Bh4 22. Rd1 Bg4 23. Bf3 Bh3 24. Bg2 Bg4 25. Bf3 Bh3 26. Bg2 Bg4 {3-fold repetition. } 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Yoshinaga, David (OR)"] [Black "Ho, Daniel (WA)"] [Result "1-0"] [ECO "E70"] [WhiteElo "1700"] [BlackElo "1980"] [PlyCount "71"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bd3 Nc6 6. Nge2 O-O 7. O-O b6 8. f4 ( 8. a3 Bb7 9. f3 Nd7 10. Be3 e6 11. Rc1 a6 12. Qd2 Re8 13. Bb1 f5 14. Bh6 Bh8 15. d5 Na5 16. Ba2 Ne5 17. b3 Bc8 18. Nd4 exd5 19. Nxd5 Nf7 20. Be3 fxe4 21. b4 Nb7 22. fxe4 Rxe4 23. c5 Bxd4 24. Bxd4 Rxd4 25. Qxd4 Be6 26. Nf6+ Kf8 27. Bxe6 {1-0, Delannoy J - Mesnier M, Nice (France) 1938}) 8... Nb4 9. Bb1 Bb7 10. a3 Na6 11. Ng3 Nd7 12. f5 c5 13. d5 Ne5 14. Qe2 Nc7 15. Bf4 Nxc4 16. Qxc4 Ba6 17. Qb3 Bxf1 18. Kxf1 b5 19. Nd1 a5 20. Qe3 a4 21. Bh6 Bd4 22. Qd2 Re8 23. Ne2 Bf6 24. Ne3 Na6 25. Ng4 Bh8 26. h4 Nb8 27. h5 Nd7 28. hxg6 hxg6 29. fxg6 Ne5 30. g7 Bxg7 31. Bxg7 Kxg7 32. Qh6+ Kg8 33. Ng3 Nxg4 34. Qg5+ Kf8 35. Nf5 Ne3+ 36. Qxe3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Yu, Robin (CAN)"] [Black "Zurybida, Paul (WA)"] [Result "1/2-1/2"] [ECO "D15"] [WhiteElo "1297"] [BlackElo "2001"] [PlyCount "113"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 Bg4 6. a4 b6 7. a5 b5 8. c5 Nbd7 9. b4 Qc7 10. Be2 O-O-O 11. Nd2 Bxe2 12. Nxe2 e5 13. Bb2 e4 14. h4 g6 15. Nf4 Bg7 16. Nf1 Nb8 17. Qe2 Qd7 18. Nh2 Bh6 19. Nh3 Bg7 20. Nf4 Rde8 21. O-O-O h5 22. Kc2 Qf5 23. g3 Nbd7 24. Rdg1 Bh6 25. Ng2 Reg8 26. Kc3 Kb7 27. Bc1 Bf8 28. Nf4 Be7 29. Bd2 Nf8 30. Nf1 N8h7 31. Bc1 Ng4 32. Nh2 Nhf6 33. Nxg4 Nxg4 34. Rf1 Re8 35. Qc2 Qd7 36. Qe2 Bd8 37. Nh3 Rhf8 38. Nf4 Bc7 39. Rfg1 Bxf4 40. exf4 Re7 41. Be3 Nh6 42. Rf1 Rh8 43. Rc1 Qf5 44. Rcd1 f6 45. Rde1 Nf7 46. Ref1 Nd8 47. Rc1 Ne6 48. Rcd1 Reh7 49. Rc1 g5 50. fxg5 fxg5 51. Rcf1 gxh4 52. Rxh4 Rf7 53. Rfh1 Rfh7 54. R1h2 Ng7 55. Bf4 Ne6 56. Be3 Ng7 57. Bf4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Airapetian, Chouchanik (WA)"] [Black "Cigan, Jason (OR)"] [Result "1-0"] [ECO "B94"] [WhiteElo "2155"] [BlackElo "1902"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 h6 9. Bh4 g5 10. fxg5 hxg5 11. Bxg5 Qc5 12. Be3 Ne5 13. Qe2 Nfg4 14. Bg1 Bh6 15. Nd5 Qa5+ 16. c3 e6 17. Nb3 Qd8 18. Bb6 Qg5 19. Nc7+ Ke7 20. Nxa8 Bd7 21. Nc7 Qf6 22. Nd2 Ba4 23. b3 Nc6 24. Qxg4 Qxc3 25. Rd1 Ne5 26. Qg3 Qb4 27. Be3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Bercys, Salvijus (NY)"] [Black "Gross, Ronald (NV)"] [Result "1-0"] [ECO "D50"] [WhiteElo "2479"] [BlackElo "2145"] [PlyCount "107"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 cxd4 6. Qxd4 Be7 7. e4 Nc6 8. Bb5 O-O 9. Bxc6 bxc6 10. d6 Qxd6 11. Qxd6 Bxd6 12. O-O-O Bb4 13. Nge2 Ng4 14. Bh4 Ba6 15. Bg3 Rfd8 16. h3 Nf6 17. f3 Bc5 18. Kc2 Kf8 19. Be5 Ke7 20. Nd4 Rac8 21. Rd2 Nd7 22. Bg3 Nb6 23. Rhd1 Bxd4 24. Rxd4 Rxd4 25. Rxd4 Bf1 26. Rd2 Nc4 27. Rf2 Rd8 28. Kc1 Bd3 29. b3 Nb6 30. Bf4 f6 31. Be3 e5 32. a4 Rd7 33. Na2 Ba6 34. Nb4 Bb7 35. a5 Nc8 36. a6 Ba8 37. Bc5+ Ke8 38. Rd2 g6 39. Rxd7 Kxd7 40. Kd2 Kc7 41. Ke3 Nb6 42. Nd3 Nc8 43. h4 Kd7 44. g4 Ke6 45. f4 Nb6 46. g5 fxg5 47. hxg5 exf4+ 48. Nxf4+ Ke5 49. Nd3+ Ke6 50. Kd4 Kf7 51. Ke5 Nd7+ 52. Kd6 Nxc5 53. Nxc5 h5 54. Kd7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Bishop, Alan (WA)"] [Black "Coste, Samuel (OR)"] [Result "1/2-1/2"] [ECO "B34"] [WhiteElo "2000"] [BlackElo "1835"] [PlyCount "109"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. e5 Ng8 8. Bf4 Bg7 9. Bc4 Qb6 10. Bb3 (10. Qf3 f6 11. O-O Ba6 12. Bxa6 Qxa6 13. Rfe1 Kf7 14. Rad1 Qb7 15. Rxd7 Qc8 16. e6+ Kf8 17. Bc7 Qb7 18. Red1 Bh6 19. Bd8 { 1-0, Gheta S - Ardeshirpoor Ho, Teheran (Iran) 1993}) 10... f6 11. Nd5 Qa5+ 12. Bd2 Qd8 13. exf6 Nxf6 14. Nxf6+ Bxf6 15. O-O Bxb2 16. Bh6 d5 17. Rb1 Bf6 18. Re1 Qd6 19. c4 Bf5 20. cxd5 Bxb1 21. Re6 Qb4 22. Qxb1 (22. dxc6 Rd8 23. Qxb1) 22... cxd5 23. Qd1 Rd8 24. g3 Qd4 25. Qe2 Kf7 26. Kg2 Rhe8 27. Be3 Qb2 28. Bxa7 Qxe2 29. Rxe2 e6 30. Bb6 Rb8 31. Bc5 Rb5 32. Bd6 Rd8 33. Bc7 Rc8 34. Bd6 Rc3 35. Ba4 Rb6 36. Bf4 e5 37. Bxe5 Re6 38. f4 Bxe5 39. fxe5 Re7 40. Bd7 d4 41. e6+ Kf6 42. Kf2 Kf5 43. a4 d3 44. Re1 d2 45. Rd1 Rd3 46. a5 Ra3 47. Rxd2 Rxa5 48. Ke3 Ke5 49. Kf3 h5 50. Re2+ Kf5 51. Rf2 Ra3+ 52. Ke2+ Ke5 53. Kf1 Re3 54. Kg2 Rxe6 55. Bxe6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Bradburn, Greg (WA)"] [Black "Lundy, George (ID)"] [Result "0-1"] [ECO "B06"] [WhiteElo "1112"] [BlackElo "1649"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 g6 2. f4 Bg7 3. Ne2 d6 4. c3 f5 5. d3 e6 6. b4 Ne7 7. Bb2 O-O 8. g3 d5 9. Bg2 dxe4 10. dxe4 Qxd1+ 11. Kxd1 Rd8+ 12. Nd2 Na6 13. a3 Bd7 14. exf5 Ba4+ 15. Kc1 c6 16. Nd4 Bxd4 17. cxd4 exf5 18. Re1 Nd5 19. Bxd5+ cxd5 20. Nf3 Rac8+ 21. Kb1 Nb8 22. Re7 Rd7 23. Rxd7 Nxd7 24. Ka2 Nb6 25. Rc1 Rxc1 26. Bxc1 Bb5 27. Nd2 Bc4+ 28. Nxc4 dxc4 29. Bd2 Nd5 30. Kb2 b5 31. h3 Kf7 32. g4 Kf6 33. g5+ Ke6 34. h4 a6 35. Kc2 Nc7 36. Bc3 Kd5 37. Kb2 Ke4 38. Kc2 Kxf4 39. Bd2+ Ke4 40. Kc3 Nd5+ 41. Kc2 Kxd4 42. Be1 f4 43. Bf2+ Ne3+ 44. Kd2 c3+ 45. Kc1 Kd3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Brandenburg, Joseph (OR)"] [Black "Cheng, Kun"] [Result "0-1"] [ECO "C68"] [WhiteElo "1969"] [BlackElo "1883"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. hxg4 hxg4 11. Nh2 Bc5 12. Ndf3 gxf3 13. Nxf3 Nf4 14. Bxf4 exf4 15. d4 O-O-O 16. c3 Qh6 17. Kf1 Be7 18. Ng1 Qe6 19. Qf3 g5 20. b3 Kb8 21. Rad1 c5 22. Qe2 cxd4 23. Rxd4 Bc5 24. Rd3 g4 25. b4 Bb6 26. Rxd8+ Rxd8 27. c4 Bd4 28. Rd1 g3 29. f3 Qb6 30. Nh3 Rh8 31. a3 Be3 32. Rd5 Qf6 33. Qc2 Qa1+ 34. Rd1 Qxa3 35. Rb1 Rd8 36. Qb3 Qxb3 37. Rxb3 f6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Brock, William (IL)"] [Black "Pechisker, Alfred (CAN)"] [Result "1-0"] [ECO "A59"] [WhiteElo "2095"] [BlackElo "2223"] [PlyCount "59"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. h3 O-O 11. Kg1 Nbd7 12. Kh2 Qa5 13. Re1 Rfb8 14. Re2 Nb6 15. e5 Ne8 16. e6 f5 17. Bg5 Nc4 18. Rb1 Nxb2 19. Rexb2 Rxb2 20. Rxb2 Bxc3 21. Rb7 Qxa2 22. Rxe7 Nf6 23. Qd3 Qb2 24. Bh6 Ne4 25. Qa6 Qb8 26. Qc6 Bf6 27. Rf7 Qc8 28. Rf8+ Qxf8 29. Bxf8 Rxf8 30. Qd7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Cao, Jason (CAN)"] [Black "Yoshinaga, David (OR)"] [Result "1-0"] [ECO "B32"] [WhiteElo "2172"] [BlackElo "1700"] [PlyCount "51"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 d5 10. exd5 Nb4 11. Bd3 Nfxd5 12. Nxd5 Nxd5 13. O-O O-O 14. b3 {DA} Nb4 15. Ba3 a5 16. Bxb4 axb4 17. Rfe1 Ra5 18. Re4 Bf5 19. Rxb4 Bxd3 20. cxd3 b5 21. a4 Rb8 22. Rc1 f6 23. Rc5 Rd8 24. Rbxb5 Rxb5 25. Rxb5 Rxd3 26. Kf1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Davis, Joe (WA)"] [Black "Covington, Paul (CO)"] [Result "0-1"] [ECO "B40"] [WhiteElo "1648"] [BlackElo "1900"] [PlyCount "36"] [EventDate "2012.??.??"] {5th round of the US open. I had prepared a line, but did not get to play it.} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a6 {This move was new to me.} (6... Ne7 7. Qh5 O-O 8. Bg5 f5 9. O-O-O Nbc6 10. exf5 Rxf5 11. Bd3 g6 12. Qh6 Rf7 13. Ne4 Nf5 14. Qh3 Qf8) 7. Bd3 {I played this maybe hoping to transpose.} Nc6 8. Qg4 {I kind of switched modes here and played this like a khan.} (8. Qe2 Nge7 9. Be3 O-O 10. O-O-O d6 11. f4 Bd7 12. Rhf1 Nb4 13. a3 Nxd3+ 14. Rxd3 Bc7) 8... Qf6 9. O-O Ne5 10. Qe2 Qh4 {? This move surprised me} 11. h3 (11. Be3 Ng4 12. h3 Nxe3 13. fxe3) 11... h5 12. Be3 Bc7 13. f4 Ng4 14. hxg4 {?? I really miscalculated. I missed the powerful g3 pawn move.} (14. Bd4 {! Houdini 1.5a w32:} Qg3 15. hxg4 hxg4 16. Qe1 Qh2+ 17. Kf2 Bxf4 18. Ke2 Bg3 19. Qd2 Qxg2+ 20. Kd1 Qxd2+ 21. Nxd2 Kf8 22. Nc4 Bc7 23. e5 Ne7 24. Be4 Kg8 25. Rg1 Nc6 26. Bxc6 dxc6 27. Rxg4 Rh1+ 28. Bg1 Bd7 29. Nd6 f5 30. Rg6 {[%eval 121, 19]}) 14... hxg4 15. g3 {?} (15. Rfe1 g5 16. Kf1 Qh1+ 17. Bg1 Bb6 18. Qxg4 Nf6 19. Qg3 gxf4 20. Qf3 Qxg1+ 21. Ke2 Qe3+ 22. Qxe3 Bxe3 23. Nd1 Ba7 24. e5 Nd5 25. Nf2 Rg8 26. Ne4 Kf8 27. Rh1 b5 28. Nbc5 Bb8 29. c4 Rxg2+ 30. Kf3 {[%eval -136,20]}) 15... Qxg3+ 16. Qg2 Qxe3+ 17. Qf2 Qh3 18. Qg2 Bb6+ {White resigns. There is really no excuse for taking the knight. I really should have took my time and calculated the threats. So tactics is the thing to work on from this.} 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "Esler, Brian (OR)"] [Black "Haining, Kyle (WA)"] [Result "1-0"] [ECO "B07"] [WhiteElo "2060"] [BlackElo "1900"] [PlyCount "101"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 c6 6. Nf3 b5 7. Bd3 Nbd7 8. a4 b4 9. Ne2 c5 {DA} 10. dxc5 dxc5 11. Bb5 O-O 12. e5 Ng4 13. Rd1 Nxe3 14. Qxe3 Qc7 15. e6 Nb6 16. a5 Bxe6 17. axb6 axb6 18. b3 Ra2 19. Nf4 Bg4 20. Nd5 Qb8 21. Nxe7+ Kh8 22. O-O Rxc2 23. Qe4 Bxf3 24. Qxc2 Bxd1 25. Rxd1 Qe5 26. Qe2 Qc3 27. Bc4 b5 28. Nd5 Qb2 29. Qxb2 Bxb2 30. Bxb5 Rd8 31. Ne3 Ra8 32. Kf1 Bd4 33. Bc4 Ra2 34. Bxf7 Kg7 35. Bc4 Kf8 36. Rc1 Rd2 37. h3 Kg7 38. Re1 Ra2 39. g3 Kf8 40. Re2 Ra7 41. Nd5 Ba1 42. Re6 Bd4 43. Ra6 Rb7 44. Ra8+ Kg7 45. Nf4 Bc3 46. Ne6+ Kh6 47. g4 Bd2 48. h4 Re7 49. Rg8 Rd7 50. Be2 Rd5 51. g5+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Gay, Daniel (OR)"] [Black "Cooklev, Steven (IN)"] [Result "1/2-1/2"] [ECO "C63"] [WhiteElo "2212"] [BlackElo "2124"] [PlyCount "112"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 c6 7. Be2 Qa5+ 8. Nc3 Qxe5 9. O-O d5 10. Be3 Bd6 11. g3 Nf6 12. f3 exf3 13. Rxf3 O-O 14. Bd4 Qg5 15. h4 Qg6 16. Qd3 Qxd3 17. cxd3 Bd7 18. Raf1 b6 19. Kg2 Rae8 20. Bd1 Be5 21. Bxe5 Rxe5 22. g4 h6 23. d4 Ree8 24. g5 hxg5 25. hxg5 Nh7 26. Rg3 Rxf1 27. Kxf1 Nf8 28. Bc2 Ne6 29. Ne2 c5 30. dxc5 bxc5 31. Nc3 Bc6 32. Kg1 Nf4 33. Rg4 Ne2+ 34. Kf2 Nd4 35. Bd3 Re5 36. Nd1 Bd7 37. Rg1 Ne6 38. g6 Nf4 39. Bf1 Bf5 40. Ne3 Be4 41. Rg4 Nd3+ 42. Bxd3 Bxd3 43. Ra4 d4 44. Ng4 Re2+ 45. Kf3 Rxb2 46. Ne5 Be2+ 47. Ke4 a6 48. Kd5 Bb5 49. Ra3 Re2 50. Rh3 Re3 51. Rh2 Be8 52. Rd2 Kf8 53. Nc4 Rc3 54. Kxc5 Bb5 55. Rxd4 Ke7 56. a4 Bxc4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Greninger, Harley (WA)"] [Black "Eagles, Roland (OR)"] [Result "1-0"] [ECO "D03"] [WhiteElo "2197"] [BlackElo "1935"] [PlyCount "57"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 Nbd7 6. Bd3 h6 7. Bh4 c5 8. c3 Qb6 9. Rb1 a5 10. a4 Qc7 11. O-O b6 12. Bg3 Bd6 13. Bxd6 Qxd6 14. e4 cxd4 15. Nxd4 dxe4 16. Nxe4 Qb8 17. Qf3 Bb7 18. Nd6+ Qxd6 19. Qxb7 O-O 20. Bb5 Rab8 21. Qf3 Rbc8 22. Rfd1 Qc7 23. Qe2 Qe5 24. Qd2 Rc7 25. Nc6 Qg5 26. Qd6 Rxc6 27. Bxc6 Ne5 28. g3 h5 29. f4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Guadalupe, Francisco (TX)"] [Black "Hoefler, Dennis (OR)"] [Result "1-0"] [ECO "C60"] [WhiteElo "2305"] [BlackElo "2062"] [PlyCount "65"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 g6 5. d4 Bg7 6. O-O O-O 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. Bh6 Bg7 10. Bxg7 Kxg7 11. c4 d6 12. Ba4 Ng8 13. Nc3 Be6 14. Qd3 Qg5 15. Bc2 Nf6 16. Ne2 Ng4 17. b3 Rae8 18. h3 Ne5 19. Qc3 Qf6 20. f4 Nc6 21. f5 gxf5 22. exf5 Bd7 23. Qxf6+ Kxf6 24. Nf4 Nb4 25. Bb1 Bc6 26. h4 Rg8 27. a3 Na6 28. b4 Be4 29. Nh5+ Ke5 30. Bxe4 Rg4 31. Bxb7 Reg8 32. Rae1+ Kd4 33. Nf6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Gurevich, Dmitry"] [Black "Breckenridge, Steven (OR)"] [Result "1/2-1/2"] [ECO "E15"] [WhiteElo "2539"] [BlackElo "2349"] [PlyCount "122"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. O-O O-O 9. Nc3 Be7 10. Rd1 Na6 11. Bf4 Qc8 12. Rac1 Rd8 13. Nb5 Ne8 14. h4 h6 15. Qb3 d6 16. Qa3 Qc5 17. Qxc5 bxc5 18. Nd2 Bxg2 19. Kxg2 f5 20. Nb3 Nb4 21. Na5 a6 22. Nc3 Rdc8 23. Nb7 e5 24. Be3 Nc6 25. Nd5 Kf7 26. Nb6 Rcb8 27. Nxa8 Rxb7 28. b4 Rb8 29. bxc5 dxc5 30. Rb1 Rxa8 31. Rb7 Nd4 32. Bxd4 exd4 33. e3 Nd6 34. Rc7 dxe3 35. fxe3 Rc8 36. Rxc8 Nxc8 37. Rd7 Nb6 38. Ra7 Nxc4 39. Rxa6 Nxe3+ 40. Kf3 Nd5 41. a4 Ke8 42. Ra7 c4 43. Ke2 Nc3+ 44. Kd2 Ne4+ 45. Kc2 Nxg3 46. a5 f4 47. a6 Bc5 48. Rxg7 Nf5 49. Rc7 Ne3+ 50. Kd2 Bd4 51. Ke2 h5 52. Kf3 Kd8 53. a7 Bxa7 54. Rxa7 Nf5 55. Kxf4 Nxh4 56. Ra4 c3 57. Rc4 Ng2+ 58. Ke4 Nh4 59. Rxc3 Ng6 60. Rh3 Kd7 61. Rxh5 Ke6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Gutman, Richard (OR)"] [Black "Rubsamen, Cornelius (HI)"] [Result "1/2-1/2"] [ECO "A45"] [WhiteElo "2052"] [BlackElo "2277"] [PlyCount "72"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. e4 cxd4 7. Qxd4 Nc6 8. Qd1 d5 9. b4 Qd8 10. b5 Na5 11. e5 Ng8 12. Bd3 e6 13. Ne2 Bd7 14. Nd2 Qc7 15. a4 Bc5 16. Nb3 Nxb3 17. Qxb3 Ne7 18. Bg3 O-O 19. Nd4 Ng6 20. f4 Bxd4 21. cxd4 Qa5+ 22. Ke2 f6 23. f5 Ne7 24. fxe6 Bxe6 25. exf6 Bg4+ 26. Ke3 Rxf6 27. Be5 Rf7 28. Rhf1 Nf5+ 29. Bxf5 Bxf5 30. Rac1 Qd8 31. Rf4 Rc8 32. Rxc8 Bxc8 33. Rxf7 Kxf7 34. Kf2 Qh4+ 35. Qg3 Qxg3+ 36. Kxg3 Bf5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "Hiatt, Arlene (ID)"] [Black "Mellott, Michael (WA)"] [Result "0-1"] [ECO "D03"] [WhiteElo "530"] [BlackElo "1178"] [PlyCount "38"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 Nbd7 5. Bb5 c6 6. Ba4 b5 7. Bb3 Qc7 8. c3 Bd6 9. h3 O-O 10. O-O a5 11. Bc2 Ba6 12. Re1 Rae8 13. e4 Nxe4 14. Bxe4 dxe4 15. Rxe4 f5 16. Rh4 b4 17. Qd2 f4 18. g4 fxg3 19. fxg3 Rxf3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Ho, Alec (WA)"] [Black "Prochaska, Peter (OR)"] [Result "0-1"] [ECO "E94"] [WhiteElo "1981"] [BlackElo "2200"] [PlyCount "70"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Na6 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Qe8 11. dxe5 dxe5 12. Qb3 Kh8 13. Qa3 Rf7 14. c5 c6 15. Bxa6 bxa6 16. Nd2 Qe6 17. b3 h5 18. h3 g5 19. Bg3 h4 20. hxg4 hxg3 21. fxg3 Qxg4 22. Rf3 Qd7 23. Nc4 Qd4+ 24. Kf1 Bf8 25. Nd6 Rh7 26. Nxc8 Rh1+ 27. Ke2 Rxa1 28. Qxa6 Rc1 29. Rd3 Qg1 30. Kf3 Qf1+ 31. Kg4 Rxc3 32. Qxc6 Rxd3 33. Qe8 Kg7 34. c6 Qf2 35. Kh5 Qe2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Hoffman, Guy (WI)"] [Black "Chan, James (CAN)"] [Result "0-1"] [ECO "C55"] [WhiteElo "1900"] [BlackElo "2029"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. c3 e4 9. d3 exf3 10. Qxf3 Ne5 11. Qg3 Bd6 12. f4 Nf7 13. Nh3 h6 14. Be3 c5 15. d4 c4 16. Qf3 Qe7 17. O-O-O Bf5 18. Nf2 Be4 19. Nxe4 Qxe4 20. Qxe4 dxe4 21. Rde1 Kh7 22. Re2 Rhe8 23. Rhe1 Re7 24. g4 Rae8 25. h4 a6 26. h5 Nd8 27. f5 Bg3 28. Rf1 Rf7 29. g5 hxg5 30. Bxg5 Bc7 31. b3 b5 32. Kd2 Nb7 33. bxc4 bxc4 34. Ref2 Nd6 35. f6 e3+ 36. Bxe3 Ne4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Janniro, Mike (OR)"] [Black "Patterson, Roger (CAN)"] [Result "1/2-1/2"] [ECO "A81"] [WhiteElo "2104"] [BlackElo "2165"] [PlyCount "79"] [EventDate "2012.??.??"] 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. Nc3 O-O 6. Bf4 d6 7. Qd2 e6 {DA} 8. O-O-O Qe7 9. Bg5 Qf7 10. Bxf6 Qxf6 11. h4 h6 12. Ne1 Nc6 13. e3 a6 14. Nd3 e5 15. Nd5 Qf7 16. dxe5 Nxe5 17. Kb1 c6 18. Nxe5 dxe5 19. Nb6 Rb8 20. Nxc8 Rbxc8 21. e4 Qe7 22. Qd6 Qxd6 23. Rxd6 Bf6 24. exf5 gxf5 25. Bh3 Rcd8 26. Rhd1 Rxd6 27. Rxd6 Rd8 28. Rxd8+ Bxd8 29. Bxf5 Bb6 30. f3 Bf2 31. g4 Bxh4 32. Bc8 b6 33. Bxa6 Kf7 34. Bb7 c5 35. c4 Ke6 36. Kc2 Bg5 37. Kb3 Kd6 38. Ka4 Bc1 39. Kb5 Kc7 40. Be4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Kaufman, Raymond (CA)"] [Black "Seirawan, Yasser (WA)"] [Result "0-1"] [ECO "D35"] [WhiteElo "2420"] [BlackElo "2674"] [PlyCount "73"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Bf5 8. Qf3 Bg6 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. Nge2 Bd6 12. g3 Nd7 13. Bh3 Nb6 14. O-O-O O-O 15. Nf4 Rfe8 16. Rde1 Bb4 17. Bg4 Nc4 18. Be2 Nd6 19. Bd3 Kg7 20. Re2 a5 21. h4 a4 22. h5 Be4 23. Bxe4 dxe4 24. Rc2 a3 25. b3 f5 26. Rd1 Ra5 27. Kb1 Kf6 28. Rdc1 Kg5 29. Na4 Rd8 30. Nc5 Kg4 31. Na4 Nc8 32. Nc5 Bxc5 33. Rxc5 Rxc5 34. Rxc5 Ne7 35. Kc1 Kf3 36. Ra5 Kxf2 37. Kd2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Langer, Michael (TX)"] [Black "Ellis, James (WI)"] [Result "1-0"] [ECO "B63"] [WhiteElo "2264"] [BlackElo "2000"] [PlyCount "45"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. Ndb5 h6 10. Bh4 Qa5 11. f4 Nxe4 12. Nxe4 Qxd2+ 13. Rxd2 Bxh4 14. Nbxd6 e5 15. g3 Be7 16. Bc4 Bg4 17. Nxb7 Rab8 18. Nbd6 Nd4 19. Rf1 Ne6 20. fxe5 Ng5 21. Rdf2 Nxe4 22. Nxe4 Rbc8 23. Bxf7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "MacFarland, James (CA)"] [Black "Herrera, Robert (OR)"] [Result "1-0"] [ECO "D38"] [WhiteElo "2215"] [BlackElo "2044"] [PlyCount "79"] [EventDate "2012.??.??"] 1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Qd6 7. Bxf6 Qxf6 8. Qb3 Bxc3+ 9. Qxc3 c6 10. e3 Qg6 11. Be2 O-O 12. O-O Bh3 13. Ne1 Bf5 14. Nd3 Nd7 15. b4 Rfe8 16. b5 cxb5 17. Nf4 Qd6 18. Qb3 Nb6 19. Bxb5 Rec8 20. Rac1 g5 21. Bd3 Bxd3 22. Rxc8+ Rxc8 23. Nxd3 Qc6 24. Nc5 Nc4 25. Rc1 Nd6 26. Qd1 Ne4 27. Qg4 Qe6 28. Qd1 Nxc5 29. dxc5 Qc6 30. Qg4 h6 31. h4 Qe6 32. Qa4 Qc6 33. Qxa7 b6 34. hxg5 hxg5 35. Qe7 f6 36. Rb1 b5 37. a4 Re8 38. axb5 Rxe7 39. bxc6 Rc7 40. Rb8+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "Martinson, Tim (NM)"] [Black "Reiner, Gerald (OR)"] [Result "1-0"] [ECO "C41"] [WhiteElo "1897"] [BlackElo "1608"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Bd7 5. Bc4 Nf6 6. Nc3 Nc6 7. O-O Be7 8. Be3 O-O 9. Qf3 Ne5 (9... Ne5 10. Qe2 Nfg4 11. Bb3 Nxe3 12. Qxe3 c6 13. Rad1 b5 14. a3 Qc7 15. Nf5 Be6 16. Bxe6 fxe6 17. Nxe7+ Qxe7 18. b3 Rf6 19. Qd4 Rd8 20. f4 Nf7 21. Qe3 e5 22. f5 Nh6 23. h3 Nf7 24. g4 g5 25. h4 h6 26. h5 Qb7 27. Nd5 cxd5 28. Rxd5 a6 29. Qd3 Rc8 30. Rc1 Qb6+ 31. Kg2 Nd8 32. c4 Nb7 33. b4 bxc4 34. Rxc4 Rff8 35. Qc3 Qd8 36. a4 Qd7 37. Qb3 Kg7 38. Rd2 Rc6 39. Rdc2 Rfc8 40. Rxc6 Rxc6 41. Rxc6 Qxc6 42. Qe6 Qxe4+ 43. Kg3 Qf4+ 44. Kh3 Qf3+ 45. Kh2 Qf2+ 46. Kh1 Qh4+ 47. Kg1 Qxg4+ 48. Kf1 Qh3+ 49. Kf2 Qh4+ 50. Kf1 Qh1+ 51. Kf2 { 1/2-1/2, Kohoutova Rozalie (CZE) - Provaznik J, Klatovy (Czech Republic) 1999}) 10. Qe2 Nxc4 11. Qxc4 a6 12. Nd5 c5 13. Ne2 Bb5 14. Qb3 Bxe2 15. Rfe1 Bb5 16. c4 Nxd5 17. exd5 Bd7 18. Bd2 Bf6 19. Bf4 Bf5 20. Rad1 Qc7 21. Qg3 Be5 {??} 22. Rxe5 Bg6 23. Re3 Rad8 24. Rde1 Rd7 25. Re8 f6 26. Rxf8+ Kxf8 27. Re6 Re7 28. Bxd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "May, Sarah (WA)"] [Black "Dietz, Arliss (OR)"] [Result "1-0"] [ECO "B02"] [WhiteElo "1859"] [BlackElo "1500"] [PlyCount "85"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nxc3 5. Qf3 e6 6. Qxc3 Nd7 7. Nf3 Qf6 8. d4 h6 9. O-O Nb6 {DA} 10. Bb3 Bd6 11. Qd3 Bd7 12. Re1 O-O-O 13. Ne5 g5 14. Bd2 Bxe5 15. dxe5 Qe7 16. Qe3 Bc6 17. Bc3 Kb8 18. Bd4 Bd5 19. Bxb6 cxb6 20. c4 Bc6 21. Rad1 Qc5 22. Qxc5 bxc5 23. f3 Kc7 24. Kf2 h5 25. Rxd8 Rxd8 26. Rd1 Rxd1 27. Bxd1 Kd8 28. f4 gxf4 29. Bxh5 Ke7 30. Bf3 f6 31. Bxc6 bxc6 32. exf6+ Kxf6 33. Kf3 Kf5 34. g4+ fxg3 35. hxg3 a5 36. b3 e5 37. g4+ Kg5 38. Ke4 Kxg4 39. Kxe5 Kf3 40. Kd6 Ke3 41. Kxc6 Kd3 42. Kxc5 Kc3 43. Kb5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "McCumiskey, Thomas (VA)"] [Black "Gater, Daniel (IN)"] [Result "0-1"] [ECO "B85"] [WhiteElo "1921"] [BlackElo "2178"] [PlyCount "87"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. O-O Qc7 9. a4 Nc6 10. f4 O-O 11. Bf3 Rb8 12. Qe1 Re8 13. Qf2 Nxd4 14. Bxd4 e5 15. Be3 exf4 16. Bxf4 Be6 17. Nd5 Nxd5 18. exd5 Bf5 19. Rac1 Qc4 20. Qg3 Rbd8 21. b3 Qb4 22. Kh1 Bf6 23. c4 Bb2 24. Rce1 Bd3 25. Bxd6 Qc3 26. Bc7 Bxf1 27. Rxf1 Qxb3 28. Bxd8 Qxc4 29. Qf2 Rxd8 30. Rd1 Bf6 31. Qb6 Rd7 32. Qe3 Re7 33. Qb6 Qxa4 34. d6 Qxd1+ 35. Bxd1 Re1+ 36. Qg1 Rxg1+ 37. Kxg1 Kf8 38. Bf3 Bd4+ 39. Kf1 b5 40. Bc6 Be5 41. d7 Ke7 42. h3 Bc7 43. Ke2 Kd6 44. d8=Q+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Murray, Michael (WA)"] [Black "Kenney, Jason (CAN)"] [Result "1-0"] [ECO "B24"] [WhiteElo "1986"] [BlackElo "2289"] [PlyCount "63"] [EventDate "2012.??.??"] 1. Nc3 c5 2. e4 Nc6 3. g3 g6 4. d3 Bg7 5. Be3 d6 6. Qd2 Nd4 7. Bg2 Nf6 8. h3 O-O 9. Nge2 e5 10. g4 Ne8 11. Ng3 Nc7 12. O-O-O Nce6 13. Nd5 Nf4 14. Rdg1 Be6 15. c3 Bxd5 16. exd5 Nb5 17. Be4 Qa5 18. Kb1 Nc7 19. Bxf4 exf4 20. Qxf4 b5 21. Nh5 Be5 22. Qc1 b4 23. c4 Ne8 24. Rg2 Qd8 25. h4 Kh8 26. f4 Bd4 27. Ng3 Ng7 28. h5 Kg8 29. hxg6 fxg6 30. Rgh2 h5 31. Bxg6 Qf6 32. f5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Norowitz, Yaacov (NJ)"] [Black "Mulyar, Michael (CO)"] [Result "1-0"] [ECO "A48"] [WhiteElo "2569"] [BlackElo "2456"] [PlyCount "85"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. b3 c5 6. O-O cxd4 7. Nxd4 d5 8. Bb2 Re8 9. Nf3 Nc6 10. Bb5 Bg4 11. Bxc6 bxc6 12. Be5 Ne4 13. Bxg7 Kxg7 14. Qd4+ f6 15. Nfd2 e5 16. Qa4 Nxd2 17. Nxd2 Be6 18. c4 Qb6 19. Rac1 Rec8 20. Qa3 Rab8 21. Rc2 Qb4 22. Qxb4 Rxb4 23. cxd5 Bxd5 24. Rc5 Rb5 25. Rfc1 Rxc5 26. Rxc5 Rd8 27. f3 Bf7 28. Rc2 a5 29. Ne4 Rd3 30. Rxc6 a4 31. bxa4 Rd1+ 32. Kf2 f5 33. Nc3 Rd2+ 34. Kg1 Bxa2 35. a5 Bf7 36. a6 Rc2 37. a7 Rc1+ 38. Kf2 Ra1 39. Rc7 Kf6 40. e4 Bb3 41. Nd5+ Bxd5 42. exd5 Ra2+ 43. Kg3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "North, Anthony (WA)"] [Black "Kuzma, Steve (TX)"] [Result "0-1"] [ECO "C41"] [WhiteElo "1106"] [BlackElo "1293"] [PlyCount "40"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 d6 3. Bb5+ c6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Bg4 7. h3 Bh5 8. d3 a6 9. a3 Nbd7 10. Bg5 Be7 11. O-O O-O 12. Qd2 Bxf3 13. gxf3 Nh5 14. Be3 Nb6 15. Kh2 d5 16. Bxb6 Qxb6 17. exd5 c5 18. Ne4 Nf4 19. Qe3 Qh6 20. Rg1 Qxh3# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Omori, Michael (WA)"] [Black "Shabalov, Alexander (PA)"] [Result "0-1"] [ECO "B22"] [WhiteElo "2171"] [BlackElo "2619"] [PlyCount "62"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 g6 5. Nf3 Bg7 6. h3 O-O 7. O-O Qc7 8. Re1 e5 9. Be3 b6 10. Nbd2 Nh5 11. dxe5 dxe5 12. Bc4 Bb7 13. b4 cxb4 14. cxb4 Nc6 15. Qb3 Qe7 16. a3 Rad8 17. Rad1 h6 18. Nb1 Nd4 19. Bxd4 exd4 20. Bd5 Nf4 21. a4 Nxd5 22. exd5 Bxd5 23. Rxe7 Bxb3 24. Rc1 Bxa4 25. Rxa7 b5 26. Nbd2 Rc8 27. Rcc7 Rxc7 28. Rxc7 Rd8 29. Ne4 d3 30. Nfd2 Bb2 31. Kf1 Ba3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Pinto, Mark (CA)"] [Black "Kuhns, David (MN)"] [Result "1-0"] [ECO "C02"] [WhiteElo "2200"] [BlackElo "1726"] [PlyCount "71"] [EventDate "2012.??.??"] 1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 c4 6. g3 f6 7. Bg2 fxe5 8. dxe5 Nge7 9. O-O Ng6 10. Qe2 Qc7 11. Re1 Bc5 12. Be3 Bxe3 13. Qxe3 O-O 14. Na3 a6 15. Nc2 Qf7 16. Ncd4 Nxd4 17. Qxd4 b5 18. Rad1 Qa7 19. a3 Qxd4 20. Nxd4 Ra7 21. f4 Ne7 22. Bh3 Nf5 23. Nxf5 exf5 24. Rxd5 Re7 25. Red1 g6 26. Kf2 Rfe8 27. Rd6 Kf7 28. Bg2 Rc7 29. Bc6 Ree7 30. Rf6+ Kg7 31. Rdd6 Kg8 32. Ke3 Kg7 33. Kd4 Bd7 34. Bxd7 Rexd7 35. Rxd7+ Rxd7+ 36. Rd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Pupols, Viktors (WA)"] [Black "Han, Yiming (CAN)"] [Result "1/2-1/2"] [ECO "D61"] [WhiteElo "2200"] [BlackElo "1941"] [PlyCount "82"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Nbd7 8. Qc2 b6 9. cxd5 exd5 10. Ne5 Bb7 11. f4 Nxe5 12. fxe5 Ng4 13. Bxe7 Qxe7 14. Qe2 Qg5 15. Nd1 Nxh2 16. Nf2 Nxf1 17. Rxf1 c5 18. Nh3 Qh4+ 19. Qf2 Qe4 20. Qf3 cxd4 21. Qxe4 dxe4 22. exd4 Rad8 23. Rd1 Ba6 24. Nf4 Bxf1 25. Kxf1 Rfe8 26. Ke2 f6 27. exf6 gxf6 28. Ke3 Kf7 29. Rh1 f5 30. Rxh6 Rh8 31. Rc6 Rc8 32. Rd6 Rhd8 33. Rh6 Rc2 34. Rh7+ Kf6 35. Rh6+ Kf7 36. Rh7+ Kg8 37. Rxa7 Rxb2 38. Ng6 Rb5 39. Ne7+ Kf8 40. Ng6+ Kg8 41. Ne7+ Kf8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Ramirez, Alejandro (TEX)"] [Black "Yan, Gaibo (PA)"] [Result "1-0"] [ECO "A50"] [WhiteElo "2643"] [BlackElo "2149"] [PlyCount "101"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 b6 5. Bg2 Bb7 6. O-O O-O 7. Nc3 d6 8. Qc2 c5 9. d5 a6 10. e4 e5 11. dxe6 fxe6 12. Rd1 Qc7 13. Ng5 Re8 14. Bh3 Bc8 15. Qd3 Bf8 16. e5 dxe5 17. Qf3 Bg7 18. Qxa8 Bb7 19. Qa7 Nc6 20. Bxe6+ Kf8 21. Nd5 Nxd5 22. Bxd5 h6 23. Ne6+ Rxe6 24. Qxb7 Qxb7 25. Bxe6 Nd4 26. Bd5 Qd7 27. Be3 Qf5 28. Rd2 g5 29. f3 Bf6 30. Rf1 Kg7 31. Kg2 h5 32. h3 Qg6 33. Be4 Qf7 34. b3 Qe6 35. Re1 Qd6 36. Rf2 Qd7 37. Kh2 Qe7 38. Bc1 Qd6 39. Rg1 Kh8 40. h4 g4 41. fxg4 hxg4 42. Rgf1 Bg7 43. Kg2 Ne6 44. Be3 Nd4 45. Rf7 b5 46. Ra7 Ne6 47. Ra8+ Nf8 48. h5 Kg8 49. h6 Bf6 50. Bxc5 Qd2+ 51. Rf2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Raptis, Nick (OR)"] [Black "Gustafsson, Alexander (UT)"] [Result "1-0"] [ECO "D93"] [WhiteElo "2330"] [BlackElo "2060"] [PlyCount "113"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. d4 Bg7 5. Bf4 O-O 6. e3 c5 7. dxc5 Ne4 8. Rc1 Nxc3 9. bxc3 Qa5 10. Qb3 dxc4 11. Bxc4 Qxc5 12. Ng5 e6 13. O-O Nd7 14. Rfd1 Nb6 15. Bb5 e5 16. Bg3 Bg4 17. Rd2 h6 18. Ne4 Qc7 19. Qb4 Rfd8 20. Rxd8+ Rxd8 21. Nf6+ Bxf6 22. Qxg4 a6 23. Ba4 Nxa4 24. Qxa4 Qd7 25. Qb3 Qd2 26. Qb1 h5 27. h4 b5 28. c4 Rc8 29. Rd1 Qa5 30. cxb5 Rb8 31. Rd5 Rxb5 32. Rxb5 axb5 33. e4 Kf8 34. f3 Be7 35. Bf2 Qa4 36. Qb2 f6 37. Qd2 Kg7 38. Qd7 Qb4 39. Kh2 Kf7 40. Qd5+ Kg7 41. Qb7 Kf7 42. Qa8 Bf8 43. Bg3 Qc5 44. Qb7+ Be7 45. f4 exf4 46. Bxf4 Ke6 47. Qa8 g5 48. Bg3 gxh4 49. Bxh4 Bd6+ 50. Bg3 Bxg3+ 51. Kxg3 Ke5 52. Kh4 Kf4 53. g3+ Ke3 54. Qd5 Qc4 55. Kxh5 Qxe4 56. Qc5+ Kf3 57. Qc3+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Roland, Jeffrey (ID)"] [Black "Addis, Sean (OR)"] [Result "1-0"] [ECO "D51"] [WhiteElo "1700"] [BlackElo "1426"] [PlyCount "43"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 h6 6. Bh4 g5 7. Bg3 Bb4 8. a3 Bxc3+ 9. bxc3 c5 10. Nf3 Ne4 11. Bd3 Qa5 12. Qc2 Nxc3 13. O-O f5 14. dxc5 Nxc5 15. Be5 Rh7 16. Bxc3 Qd8 17. Rfd1 g4 18. Ne5 Qg5 19. cxd5 Nxd3 20. Qxd3 exd5 21. Qxd5 Qe7 22. Qg8+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Sankrithi, Siva (WA)"] [Black "Gay, Patrick (OR)"] [Result "0-1"] [ECO "C55"] [WhiteElo "1510"] [BlackElo "1795"] [PlyCount "24"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 Bxc6 9. Nxc6 bxc6 10. O-O Qh4 11. f3 {??} Bc5+ 12. Kh1 Ng3# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Sen, Samir (WA)"] [Black "Peake, Ethan (OR)"] [Result "1-0"] [ECO "A48"] [WhiteElo "2158"] [BlackElo "1907"] [PlyCount "75"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. O-O Qc7 10. Re1 Nd7 11. Qc2 b6 12. Bh4 Bb7 13. Bg3 e5 14. Rad1 Kh8 15. Nf1 Na5 16. Bb5 Bc6 17. Bxc6 Nxc6 18. Ne3 Rad8 19. Nd5 Qb7 20. a4 f6 21. Nd2 Ndb8 22. Nc4 b5 23. axb5 Qxb5 24. Nce3 Qb7 25. f3 Nd7 26. Bf2 Nb6 27. f4 Ne7 28. fxe5 Nexd5 29. Nxd5 Nxd5 30. exd5 Rxd5 31. Qe4 Rd7 32. Rxd7 Qxd7 33. Bxc5 Rb8 34. e6 Qc7 35. b4 f5 36. Qc4 Re8 37. e7 Be5 38. Rxe5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Sherrard, Jerry (OR)"] [Black "Dixon, Blake (WA)"] [Result "1/2-1/2"] [ECO "C88"] [WhiteElo "1945"] [BlackElo "1829"] [PlyCount "44"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. a4 Bb7 9. d3 d5 10. axb5 axb5 11. Rxa8 Bxa8 12. exd5 Nxd5 13. Nxe5 Nd4 14. c3 Nxb3 15. Qxb3 (15. Qxb3 b4 16. d4 Qc8 17. c4 Nf6 18. Nd2 Re8 19. Ndf3 Bd6 20. Bd2 Qb8 21. d5 c5 22. Qa4 h6 23. Nd7 Nxd7 24. Qxd7 Rxe1+ 25. Bxe1 Bb7 26. h3 Bf8 27. Bd2 Ba6 28. b3 Qb6 29. Ne5 Qf6 30. Qe8 Bc8 31. Be3 h5 32. Qxf8+ {1-0, Jansa Vlastimil (CZE) 2480 - Djuric Stefan (SCG) 2440, Kladovo (Yugoslavia) 1980.04.14}) 15... Bd6 16. Qxb5 Qf6 17. d4 Bxe5 18. dxe5 Qg6 19. Nd2 Qxg2+ 20. Kxg2 Nxc3+ 21. Kg3 Nxb5 22. f4 Rd8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Sinanan, Joshua (WA)"] [Black "Luchan, Jason (NY)"] [Result "1-0"] [ECO "E11"] [WhiteElo "2259"] [BlackElo "2117"] [PlyCount "99"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 Nxc3 9. Rxc3 O-O 10. Bg2 d6 11. d5 Nd8 12. dxe6 fxe6 13. Nd4 {DA} c6 14. O-O e5 15. Nc2 Be6 16. Qd2 Nf7 17. Ne3 Rad8 18. Rd3 Ng5 19. Rd1 Nf7 20. b4 a6 21. a4 Ra8 22. Qb2 Qc7 23. a5 Rfc8 24. Qc3 Qe7 25. Qd2 Rd8 26. h4 Kf8 27. Rc1 Rac8 28. Nd1 Bf5 29. e4 Be6 30. Ne3 g6 31. Rd1 Kg8 32. Kh2 Kg7 33. Bh3 Bxh3 34. Kxh3 Qe6+ 35. Kg2 Qe7 36. Qb2 Qe6 37. f4 Re8 38. f5 Qe7 39. Rf1 Kg8 40. Ng4 Rf8 41. fxg6 hxg6 42. Rf6 Nh8 43. Rdxd6 Rxf6 44. Rxf6 Re8 45. Qd2 Rf8 46. Rd6 Rc8 47. c5 Qf8 48. Qa2+ Kg7 49. Rd7+ Nf7 50. Nxe5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "5"] [White "Soetedjo, James (WA)"] [Black "Sloan, Sam (NY)"] [Result "1/2-1/2"] [ECO "A48"] [WhiteElo "1733"] [BlackElo "1916"] [PlyCount "97"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 O-O 5. O-O d6 6. Nbd2 Nbd7 7. c3 c5 8. Re1 a6 9. a4 Qa5 10. Nc4 Qc7 11. h3 b6 12. Qe2 Bb7 13. b3 b5 14. Ncd2 cxd4 15. cxd4 Qc3 16. Ba3 Bxf3 17. gxf3 bxa4 18. bxa4 Qa5 19. Nc4 Qh5 20. Kh2 h6 21. Rg1 Nh7 22. f4 Qd5 23. Rac1 Rfb8 24. f3 Rb3 25. Be4 Qh5 26. Bxa8 d5 27. Ne5 Nxe5 28. fxe5 Rxa3 29. Rc8+ Bf8 30. Bxd5 Ng5 31. Rg3 Kg7 32. Qf2 e6 33. f4 Nh7 34. Qf3 Qh4 35. Bc4 Rxa4 36. Qa8 Ra3 37. Qe4 Ng5 38. Qc2 Ra1 39. fxg5 Rh1+ 40. Kxh1 Qxg3 41. gxh6+ Kh7 42. Rxf8 Qxh3+ 43. Kg1 Qxe3+ 44. Qf2 Qg5+ 45. Kf1 Qc1+ 46. Kg2 Qg5+ 47. Kf3 Qf5+ 48. Ke3 Qh3+ 49. Qf3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Strenzwilk, Denis (MD)"] [Black "Hall, Bill (TN)"] [Result "1-0"] [ECO "B01"] [WhiteElo "2200"] [BlackElo "2043"] [PlyCount "93"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 e6 6. Be3 Nc6 7. Nbd2 h6 8. c3 Be7 9. Qb3 Qxb3 10. axb3 O-O 11. O-O a6 12. b4 Nd5 13. Nc4 Bf6 14. Na5 Nxa5 15. Rxa5 c6 16. Rfa1 Rae8 17. h3 Bf5 18. Bd2 Bd8 19. R5a2 Bc7 20. Ne5 Rd8 21. b3 f6 22. Nc4 Bg6 23. Bg4 Rfe8 24. Re1 Bf7 25. g3 g5 26. Na5 Rb8 27. c4 Nb6 28. Bc3 h5 29. Bf3 Nd7 30. Nxb7 g4 31. hxg4 hxg4 32. Bxc6 Re7 33. Bxd7 Rxd7 34. Nc5 Re7 35. Rxa6 Rbe8 36. b5 Kg7 37. Ne4 Kg6 38. Nd6 Bxd6 39. Rxd6 Kf5 40. Bb4 Bg6 41. Rc6 Rh7 42. Rc5+ e5 43. dxe5 Rxe5 44. b6 Ke6 45. Rc6+ Kd7 46. Rc7+ Kd8 47. Rd1+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Tache, Corey (OR)"] [Black "Miller, Russell (WA)"] [Result "1-0"] [ECO "B22"] [WhiteElo "1591"] [BlackElo "1500"] [PlyCount "47"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 a6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Nf6 6. Nc3 g6 7. Be2 Bg7 8. O-O O-O 9. h4 {DA} Nc6 10. Be3 Bg4 11. Nh2 Bxe2 12. Qxe2 Rc8 13. f4 b5 14. Qf3 e5 15. dxe5 dxe5 16. Rfd1 Qe7 17. f5 Rfd8 18. fxg6 fxg6 19. Bg5 Nd4 20. Qf2 Qf7 21. Rf1 Rd7 22. Bxf6 Bxf6 23. Qxf6 Qxf6 24. Rxf6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Tobin, Sean (OR)"] [Black "Brownscombe, Tom (NV)"] [Result "1-0"] [ECO "A08"] [WhiteElo "2025"] [BlackElo "2212"] [PlyCount "69"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 g6 7. O-O Bg7 8. Re1 O-O 9. c3 b6 10. e5 Ng4 11. d4 h5 12. Nf1 cxd4 13. cxd4 Ba6 14. h3 Nh6 15. Bg5 Qd7 16. Qd2 Nf5 17. g4 hxg4 18. hxg4 Nfe7 19. Bf6 Rfc8 20. Ng3 Kf8 21. Ng5 Bxf6 22. Nh7+ Kg7 23. Nxf6 Qd8 24. Bf3 Ng8 25. Qg5 Nxf6 26. exf6+ Kf8 27. Kg2 Ke8 28. Bxd5 Bb7 29. Kg1 Rc7 30. Rad1 Rd7 31. Rxe6+ fxe6 32. Qxg6+ Rf7 33. Qg8+ Rf8 34. Bxc6+ Qd7 35. Qxe6+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Tucker, Jimmy (WA)"] [Black "Blenker, Ambrose (WI)"] [Result "1/2-1/2"] [ECO "B50"] [WhiteElo "1105"] [BlackElo "1600"] [PlyCount "79"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Qa4 Bd7 7. Bb5 a6 8. Bxc6 Bxc6 9. Qc4 e6 {DA} 10. Bg5 h6 11. Bxf6 Qxf6 12. O-O-O Be7 13. Qd4 Qxd4 14. Nxd4 O-O 15. Nxc6 bxc6 16. f4 Rfd8 17. Kb1 d5 18. e5 Rdb8 19. b3 Rb7 20. Ne2 Rab8 21. Nd4 Rc8 22. f5 exf5 23. Nxf5 Bf8 24. Rd4 g6 25. Nd6 Bxd6 26. exd6 Rd7 27. c4 Rxd6 28. cxd5 cxd5 29. Rc1 Rxc1+ 30. Kxc1 f5 31. a4 Kf7 32. Kd2 Ke6 33. Ke3 g5 34. g3 Ke5 35. b4 Rf6 36. Rd2 f4+ 37. gxf4+ Rxf4 38. Rb2 Re4+ 39. Kd3 Rd4+ 40. Kc3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "5"] [White "Varner, Murlin (WA)"] [Black "Sawyer, David (ID)"] [Result "1-0"] [ECO "A37"] [WhiteElo "1673"] [BlackElo "1944"] [PlyCount "69"] [EventDate "2012.??.??"] 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nc6 5. O-O e5 6. d3 Nge7 7. Nc3 O-O 8. Rb1 d6 9. Bd2 h6 10. Qc1 Kh7 11. b3 Bg4 12. h3 Bd7 13. Ne4 Qb8 14. g4 f5 15. gxf5 gxf5 16. Ng3 Nd4 17. Nh2 f4 18. Be4+ Bf5 19. Nxf5 Nxe2+ {DA} 20. Kh1 Nxc1 21. Nxe7+ Kh8 22. Ng6+ Kg8 23. Bd5+ Kh7 24. Nxf8+ Qxf8 25. Rbxc1 { (Thinking I had a material advantage aimed at the Black king, I had been looking for a sac to lead the attack. I never expected it would be my queen on the back rank!)} Rb8 26. Nf3 Qe7 27. Rg1 Rc8 28. Rg2 Rc7 29. Rcg1 Qd8 30. Rg4 b6 31. Nh4 h5 32. Rg5 Bh6 33. Be4+ Kh8 34. Ng6+ Kg7 35. Rxh5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Vibbert, Sean (IN)"] [Black "Weatherspoon, Kyler (MN)"] [Result "1-0"] [ECO "C85"] [WhiteElo "2315"] [BlackElo "2060"] [PlyCount "103"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8. Nbd2 O-O 9. Nc4 f6 10. Nh4 Re8 11. Nf5 Bf8 12. Qg4 Kh8 13. h4 Nc5 14. h5 Ne6 15. Be3 c5 16. Nd2 Nd4 17. Bxd4 Qxd4 18. Nc4 Be6 19. Qf3 Qd7 20. Nce3 Rad8 21. g3 b5 22. Kg2 Qf7 23. a4 Ra8 24. b3 Kg8 25. Rh1 g6 26. hxg6 hxg6 27. Nh6+ Bxh6 28. Rxh6 Kg7 29. Rah1 Rh8 30. Rxh8 Rxh8 31. Rxh8 Kxh8 32. axb5 axb5 33. g4 Kg7 34. Qg3 g5 35. Qf3 Qd7 36. Qe2 c6 37. f3 Qd4 38. Nd1 c4 39. dxc4 bxc4 40. c3 Qd3 41. Qxd3 cxd3 42. c4 Kf7 43. Kf2 Ke7 44. Ke3 Kd6 45. Kxd3 Bc8 46. Kc3 Ba6 47. Ne3 Bc8 48. Kb4 c5+ 49. Kb5 Be6 50. Nf5+ Kc7 51. Kxc5 Bf7 52. Ne3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Yu, Corbin (OR)"] [Black "Heublum, Jack (NY)"] [Result "0-1"] [ECO "A14"] [WhiteElo "2150"] [BlackElo "1877"] [PlyCount "78"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. b3 O-O 6. Bb2 b6 7. O-O Bb7 8. d3 c5 9. cxd5 exd5 10. d4 Nc6 11. Nbd2 Qd7 12. Rc1 Ne4 13. dxc5 Nxd2 14. Nxd2 Bxc5 15. Ne4 Be7 16. Qd2 Rfd8 17. Rfd1 Qf5 18. Nc3 d4 19. Ne4 Ne5 20. Nd6 Rxd6 21. Bxb7 Rad8 22. Qf4 Qd7 23. Be4 Qb5 24. Rc8 Rxc8 25. Qf5 Nf3+ 26. Qxf3 Bf6 27. a4 Qe8 28. e3 g6 29. Ba3 Rdd8 30. Bb7 dxe3 31. Rxd8 Rxd8 32. Qxf6 e2 33. Bb2 e1=Q+ 34. Kg2 Q1e4+ 35. Bxe4 Qxe4+ 36. Kh3 Qe6+ 37. Qxe6 fxe6 38. Be5 Rd3 39. b4 Ra3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "Zurybida, Paul (WA)"] [Black "Kannan, Suganth (FL)"] [Result "1-0"] [ECO "C54"] [WhiteElo "2001"] [BlackElo "1677"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Bxc3 9. d5 Bf6 10. Re1 O-O 11. Rxe4 Ne7 12. d6 cxd6 13. Qxd6 Nf5 14. Qd5 d6 15. Bf4 Be6 16. Qxb7 d5 17. Bc7 Qc8 18. Bxd5 Bxd5 19. Qxd5 Qxc7 20. Qxf5 Qc2 21. Rae1 Qxb2 22. Qd5 Rfd8 23. Qxa8 h6 24. Re8+ Rxe8 25. Rxe8+ Kh7 26. Rh8+ Kg6 27. Qe4+ Kh5 28. g4# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Aird, Ian (UK)"] [Black "Goffe, Michael (OR)"] [Result "1/2-1/2"] [ECO "C00"] [WhiteElo "2003"] [BlackElo "1848"] [PlyCount "48"] [EventDate "2012.??.??"] 1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 e5 5. Nf3 Nc6 6. c3 Bd6 7. Qc2 Bg4 8. Nbd2 Nf6 9. Be2 Qd7 (9... Qe7 10. O-O O-O-O 11. Nc4 h6 12. b4 Bxf3 13. Bxf3 Qe6 14. Be2 g5 15. Be3 b6 16. Qa4 Kb7 17. Na5+ Nxa5 18. bxa5 Qd7 19. Bb5 Qe7 20. Bc6+ {1-0, Paragua Mark (PHI) 2534 - Cilia Vincenti David (MLT) 2189, Calvia (Spain) 2004.10.16}) 10. Nc4 h6 11. Ne3 O-O-O 12. b4 Ne7 13. O-O Bxf3 14. Bxf3 g5 15. Nf5 g4 16. Nxe7+ Bxe7 17. Be2 Qc6 18. b5 Qxe4 19. Qxe4 Nxe4 20. Bxg4+ Kb8 21. c4 h5 22. Bf3 Nd2 23. Bxd2 Rxd2 24. Rfd1 Rxd1+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Antler, Arthur (NJ)"] [Black "Davis, Joe (WA)"] [Result "1-0"] [ECO "D03"] [WhiteElo "1898"] [BlackElo "1648"] [PlyCount "142"] [EventDate "2012.??.??"] {Round 6 of the 2012 US Open. I came into the round with 2 of 5, but amazingly still got paired up to play a 1898 player.} 1. d4 d5 2. Nf3 Nf6 3. Bg5 (3. c4 e6 4. g3 dxc4) 3... Ne4 4. Bh4 c5 5. c3 {this move is not in Fritz book. I decided to use my London system setup.} Nc6 (5... Qb6 6. Qb3 Qh6 7. e3 e6 8. Bb5+ Nc6 9. O-O Bd7 10. Bg3 Be7 11. Nbd2 Nxg3 12. hxg3 O-O 13. Rfe1) 6. e3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. Nbd2 Bf5 10. Nxe4 Bxe4 11. Nd2 Bg6 12. Be2 {Here I thought for a long time about whether to play e6 or e5. I decided on e5 because I didn't like the setup of whites bishop on f3 with e4 coming.} e5 ( 12... e6 13. Bf3 Bd6 14. e4) 13. e4 {this move surprised me.} Bxe4 14. Nxe4 dxe4 15. d5 Na5 {??} (15... Ne7 {had to be played}) 16. b4 cxb3 {??} 17. axb3 { ?? whew he didn't see it. I felt like I was given a new life.} (17. Bb5+ {!!}) 17... Be7 18. Bb5+ Kd8 19. Bg3 Kc7 20. b4 Nb3 21. Bxe5+ Bd6 22. Bxd6+ Kxd6 23. Rxa8 Rxa8 24. Ke2 Rc8 {after looking at several variations, I decided on} ( 24... Ra2+ 25. Ke3 Rc2 (25... Kxd5 26. Rd1+) 26. Kxe4 Rxc3 27. Rd1) (24... Ra1 25. Rxa1 Nxa1 26. Bc4) (24... Na1 25. Rd1) 25. Ke3 Rxc3+ 26. Kxe4 Nd2+ (26... f5+ 27. Kf4 Nd4 28. Be8) 27. Kf5 Rb3 28. Be8 Rxb4 29. Bxf7 g6+ (29... Rb1 { but I don't think the endgame is good for black}) 30. Kf6 Rf4+ 31. Kg7 Rxf2 32. Re1 Rxg2 (32... Nc4) 33. Re6+ Kc5 34. Kxh7 Rxh2+ 35. Kxg6 Nc4 36. Re7 Rd2 ( 36... b5 {may win the game} 37. Rc7+ Kb6) 37. Rc7+ Kb5 38. Kf6 Nd6 39. Ke6 Nxf7 40. Rxf7 Re2+ 41. Kd6 Rd2 42. Rxb7 Rd3 {I offered a draw here thining it was a dead draw. I probably shouldn't have done that because I feel like it energized my opponent.} 43. Rc7 Rh3 44. Re7 Rd3 45. Rc7 Rh3 46. Re7 Rd3 47. Re5 Rd1 48. Kc7 Rc1+ 49. Kd7 Rc5 50. Ke6 Rc1 51. Re2 Rd1 (51... Kb4 52. d6 (52. Rd2 Rh1 (52... Kc3 53. Re2 b5 54. d6 (54. Ke7 Rd1 55. Re3+ (55. d6 Rxd6 56. Kxd6 b4 57. Kc5 b3 58. Re3+ Kc2 59. Kc4 b2 60. Rc3+ Kd2) 55... Kd4) 54... Rd1 55. Ke7 b4 56. d7 Rxd7+ 57. Kxd7 b3 58. Re3+ Kc2 59. Re2+ Kc3)) 52... Kc3 53. d7 Rd1 54. Ke7 b5) 52. d6 Kc6 (52... Kc4) 53. Rc2+ Kb7 54. Kd7 (54. Rc7+ {!}) 54... Kb8 (54... b5 55. Rc5 Kb6 56. Rc6+ Kb7 57. Rc7+ Kb6 58. Ke7) 55. Re2 Kb7 56. Re6 Rd2 57. Kd8 Ra2 {?} (57... b5 58. Re7+ Kc6) 58. Ke7 Rd2 59. Re3 (59. Re1 {! }) 59... Rh2 {?} (59... b5 {!} 60. Kd7 b4 61. Re6 Rd4 62. Kd8 b3 63. d7 Rd5 64. Re8) 60. d7 Rh7+ 61. Kd6 Rh6+ 62. Re6 Rh8 63. Re8 Rh6+ 64. Ke5 {I missed that the king no longer had t stay near the pawn.} Rh5+ 65. Kf4 Rh4+ 66. Kg3 Rd4 67. d8=Q Rxd8 68. Rxd8 Ka6 69. Kf3 b5 70. Ke3 Ka5 71. Kd3 b4 {I resigned. Very dissapointing. This exposed a weakness in my rook pawn endgame.} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Archuleta, Dante (NM)"] [Black "Yu, Corbin (OR)"] [Result "0-1"] [ECO "A02"] [WhiteElo "1915"] [BlackElo "2150"] [PlyCount "82"] [EventDate "2012.??.??"] 1. f4 c5 2. e3 g6 3. Nf3 Bg7 4. c4 Nf6 5. Nc3 d5 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 Nc6 9. a3 Bf5 10. e4 Bd7 11. d3 O-O 12. O-O Nd4 13. Nxd4 Bxd4+ 14. Kh1 Bc6 15. f5 Nd7 16. Qg4 Ne5 17. Qh3 Bxc3 18. fxg6 hxg6 19. bxc3 Qxd3 20. Qxd3 Nxd3 21. Bh6 Bxe4 22. Bxf8 Rxf8 23. Rae1 Nxe1 24. Rxe1 Bd3 25. Rxe7 c4 26. Ba4 Rb8 27. Bd1 Kf8 28. Re3 Re8 29. Rxe8+ Kxe8 30. Kg1 Ke7 31. Kf2 Kd6 32. Ke3 Kc5 33. g4 g5 34. Kd2 b5 35. Bf3 a5 36. Kc1 b4 37. cxb4+ axb4 38. axb4+ Kxb4 39. Bd5 f6 40. Be6 c3 41. Kd1 Kc5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Breckenridge, Steven (OR)"] [Black "Brock, William (IL)"] [Result "1-0"] [ECO "C84"] [WhiteElo "2349"] [BlackElo "2095"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. Re1 Bd7 11. Nbd2 O-O 12. Nf1 Qc7 13. Bg5 Nc6 14. Ne3 Be6 15. Rc1 Rac8 16. Bb1 Qb8 17. Bh4 h6 18. Bg3 Nh5 19. Nxe5 Nxe5 20. Qxh5 Rfd8 21. f4 Nc6 22. f5 Bd7 23. Nd5 Bf8 24. Bh4 Re8 25. Re3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Brownscombe, Tom (NV)"] [Black "Langdon, Peter (FL)"] [Result "1-0"] [ECO "C88"] [WhiteElo "2212"] [BlackElo "1926"] [PlyCount "87"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Rb8 9. axb5 axb5 10. Nc3 d6 11. h3 h6 12. Nd5 Nxd5 13. Bxd5 Nb4 14. Bb3 c5 15. d3 Nc6 16. c3 Bd7 17. d4 Qc7 18. Be3 Na5 19. dxe5 Nxb3 20. exd6 Qxd6 21. Qxb3 Bc6 22. Qc2 Qc7 23. b4 c4 24. Bd4 Ra8 25. Ne5 Bb7 26. Ng4 Bg5 27. Be5 Qc6 28. Rxa8 Rxa8 29. Bd4 Bf4 30. g3 Bc7 31. Ne3 Qxe4 32. Qxe4 Bxe4 33. Nxc4 Bc6 34. Ne3 Be4 35. c4 bxc4 36. Nxc4 Bd3 37. Rc1 Bd8 38. Bc5 Bg5 39. f4 Bf6 40. Kf2 Rc8 41. Ke3 Bf5 42. Nd6 Bxh3 43. Nxc8 Bxc8 44. Bd4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Chan, James (CAN)"] [Black "Kaufman, Raymond (CA)"] [Result "1/2-1/2"] [ECO "C95"] [WhiteElo "2029"] [BlackElo "2420"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 Bg7 16. Bb2 exd4 17. cxd4 Nb6 18. Qd2 c5 19. Rad1 Nfd7 20. Qf4 Qe7 21. dxc5 Bxb2 22. cxb6 Ne5 23. Nd4 Rac8 24. Bb1 Qd8 25. Qh6 Qxb6 26. Ndf5 gxf5 27. Nxf5 Nf3+ 28. gxf3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Cheng, Kun (CAN)"] [Black "Raptis, Nick (OR)"] [Result "1-0"] [ECO "C02"] [WhiteElo "1883"] [BlackElo "2330"] [PlyCount "68"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. Bxh6 gxh6 8. Qd2 Bd7 9. O-O Bg7 10. Na3 O-O 11. Nc2 cxd4 12. cxd4 Rac8 13. b4 Ne7 14. a4 Kh8 15. Bd3 Ng8 16. Ne3 f5 17. a5 Qd8 18. Rfc1 Rxc1+ 19. Rxc1 Qb8 20. b5 Rc8 21. h3 Be8 22. Rxc8 Qxc8 23. Qb4 Bd7 24. Qc5 Qb8 25. b6 a6 26. Nc2 Bf8 27. Qc3 Qc8 28. Qb2 Ne7 29. Nb4 Nc6 30. Nxc6 Bxc6 31. Nd2 Qe8 32. Nb3 Bb4 33. Qc2 Ba4 34. Bxa6 Bxa5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Cooklev, Steven (IN)"] [Black "Guadalupe, Francisco (TX)"] [Result "1-0"] [ECO "C30"] [WhiteElo "2124"] [BlackElo "2305"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bc5 5. f4 d6 6. Nf3 a6 7. Nd5 h6 8. c3 O-O 9. b4 Ba7 10. f5 b5 11. Nxf6+ Qxf6 12. Bd5 Bb7 13. g4 Nd8 14. g5 Qe7 15. f6 gxf6 16. Bxb7 Nxb7 17. Nh4 Qe6 18. Nf5 Kh7 19. h4 Rh8 20. Qh5 Kg8 21. Nxh6+ Kf8 22. Rf1 Nd8 23. Rxf6 Qe7 24. Qg6 Ke8 25. Qg7 Qf8 26. Qxf8+ Rxf8 27. Ke2 a5 28. bxa5 Bc5 29. Be3 Bxe3 30. Kxe3 Rxa5 31. h5 Ne6 32. Rxe6+ fxe6 33. g6 Ra3 34. g7 Rxc3 35. gxf8=Q+ Kxf8 36. Rg1 c5 37. Rg8+ Ke7 38. Ng4 c4 39. Nf2 Kf7 40. Rd8 d5 41. exd5 exd5 42. Rxd5 Ra3 43. Rxb5 e4 44. Kxe4 Rxa2 45. dxc4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Covington, Paul (CO)"] [Black "Pupols, Viktors (WA)"] [Result "0-1"] [ECO "D05"] [WhiteElo "1909"] [BlackElo "2200"] [PlyCount "60"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Be2 c5 5. O-O Nc6 6. b3 cxd4 7. Nxd4 Be7 8. Bb2 O-O 9. c4 Nxd4 10. Bxd4 a6 11. Nc3 dxc4 12. Bxc4 b5 13. Be2 Bb7 14. Bf3 Qb8 15. Qe2 Bxf3 16. Qxf3 e5 17. Ne2 exd4 18. Nxd4 Qe5 19. Nc6 Qe6 20. Nd4 Qe4 21. Qe2 Rfe8 22. f3 Qb7 23. Rac1 Rac8 24. g4 Bf8 25. Rfd1 Rxc1 26. Rxc1 Nd5 27. e4 Qb6 28. Qf2 Nf4 29. Rc6 Qxc6 30. Nxc6 Nh3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Eagles, Roland (OR)"] [Black "Bashkansky, Ethan (WA)"] [Result "0-1"] [ECO "D02"] [WhiteElo "1935"] [BlackElo "1775"] [PlyCount "44"] [EventDate "2012.??.??"] 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. c4 Be6 8. O-O Qd7 9. Qa4 Bc5 10. Nc3 Ne7 11. cxd5 cxd5 12. Qxd7+ Kxd7 13. Rd1 Bd4 14. Nxd5 Bxd5 15. Bxd5 Nxd5 16. e3 Bxb2 17. Bxb2 Ke6 18. Rd2 f5 19. Rad1 Rhd8 20. Kf1 Rd7 21. Ke2 Rb8 22. Kf3 Rxb2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Gagnon, William (OR)"] [Black "Sankrithi, Siva (WA)"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "1600"] [BlackElo "1510"] [PlyCount "109"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nbd2 O-O 10. Ne4 Nxe4 (10... Nbd7 11. c4 h6 12. Bh4 g5 13. Bg3 Nxe4 14. dxe4 Nc5 15. Nd2 f5 16. exf5 Bxf5 17. f4 Ne4 18. O-O-O gxf4 19. Bxf4 Nf2 20. Bxh6 Rf7 21. Bf3 Nxh1 22. Bd5 Nf2 23. Rf1 Nd3+ 24. Kd1 Bg4+ 25. Nf3 Ne5 26. h3 Nxf3 27. Rxf3 Bxf3+ 28. gxf3 c6 29. Be6 Bf6 30. b3 Bg7 31. Be3 Kf8 32. Bxf7 Kxf7 33. Ke2 Rh8 34. Bxa7 Ra8 35. Ke3 Rxa7 36. a3 Ra8 37. Ke4 Rh8 38. b4 Rxh3 39. b5 Rh4+ 40. Kd3 c5 {0-1, Hitzker H - Drutjons E, Pinneberg (Germany) 1992}) 11. Bxe7 Re8 12. Bh4 Nc5 13. Kd2 Bg4 14. h3 Bf5 15. Nd4 Bd7 16. Bf3 Nc6 17. Nxc6 Bxc6 18. Bxc6 bxc6 19. Rhe1 f6 20. f3 Ne6 21. Bg3 Nd4 22. c3 Nf5 23. Bf2 c5 24. a3 Kf7 25. b4 Rxe1 26. Kxe1 cxb4 27. axb4 a6 28. Ra5 Re8+ 29. Kd2 Ke6 30. Rxa6 Ne7 31. Ra1 c6 32. Re1+ Kd7 33. c4 Ra8 34. Rc1 d5 35. cxd5 Nxd5 36. Bc5 Ra4 37. Rc4 Ra2+ 38. Ke1 Rxg2 39. Rg4 Rxg4 40. hxg4 Ke6 41. d4 g6 42. Kf2 h5 43. Kg3 hxg4 44. Kxg4 g5 45. Bf8 Nc3 46. f4 gxf4 47. Kxf4 Kd5 48. Bg7 Kxd4 49. Bxf6+ Kc4 50. Bg7 Nd5+ 51. Ke4 Nc3+ 52. Ke3 Nd5+ 53. Kd2 Nxb4 54. Kc1 Kb3 55. Bf8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Gater, Daniel (IN)"] [Black "Arganian, David (WA)"] [Result "1-0"] [ECO "A40"] [WhiteElo "2178"] [BlackElo "2002"] [PlyCount "75"] [EventDate "2012.??.??"] 1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. Rb1 a5 9. b3 Ne4 10. Bb2 Nxd2 11. Qxd2 Be4 12. Rbc1 Bf6 13. Rfd1 Na6 14. a3 c6 15. b4 axb4 16. axb4 Nc7 17. Ne5 Bxg2 18. Kxg2 b5 19. Qd3 bxc4 20. Qxc4 Bxe5 21. dxe5 Nd5 22. Bd4 Qg5 23. Bc5 Rf7 24. f4 Qh5 25. Ra1 Rxa1 26. Rxa1 g5 27. e3 h6 28. Qf1 Kh7 29. Qf3 Qg6 30. Ra8 Rg7 31. Rd8 Rf7 32. Kh1 Rg7 33. Qe2 Rf7 34. Bf8 g4 35. Bc5 Rg7 36. Qa6 Qf7 37. Rf8 Qh5 38. Qc8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Gay, Daniel (OR)"] [Black "Gurevich, Dmitry"] [Result "0-1"] [ECO "B63"] [WhiteElo "2212"] [BlackElo "2539"] [PlyCount "108"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. Nb3 O-O 9. O-O-O Qb6 10. f4 h6 11. Bh4 Nxe4 12. Nxe4 Bxh4 13. Nxd6 Rd8 14. Qe2 Qc7 15. Nxc8 Raxc8 16. Kb1 Nb4 17. Rxd8+ Bxd8 18. c3 Nd5 19. g3 Bf6 20. Bg2 a6 21. f5 Qb6 22. fxe6 fxe6 23. Re1 Nc7 24. Qe4 Rb8 25. c4 a5 26. c5 Qb5 27. Bf1 Qd7 28. Qd3 Qxd3+ 29. Bxd3 a4 30. Nc1 Rd8 31. Bc4 Kf8 32. Kc2 Rd4 33. Bxe6 Nxe6 34. Rxe6 Rc4+ 35. Kb1 Rxc5 36. Rb6 Rd5 37. Kc2 Rc5+ 38. Kb1 Rf5 39. Nd3 Rf1+ 40. Kc2 Rh1 41. Nf4 Rxh2+ 42. Kb1 Rh1+ 43. Kc2 Rh2+ 44. Kb1 Rf2 45. Rxb7 Rf3 46. Rb4 Rxg3 47. Rxa4 Rf3 48. Ne2 h5 49. Nf4 Rf1+ 50. Kc2 Rh1 51. Kd3 h4 52. Ke2 h3 53. Kf3 Rf1+ 54. Kg3 Be5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Gross, Ronald (NV)"] [Black "Helfst, Matt (FL)"] [Result "0-1"] [ECO "D63"] [WhiteElo "2145"] [BlackElo "2035"] [PlyCount "70"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 c6 7. Nf3 Nbd7 8. Bd3 a6 9. c5 Re8 10. b4 e5 11. dxe5 Ng4 12. Bf4 f6 13. exf6 Bxf6 14. O-O a5 15. a3 axb4 16. axb4 Ra3 17. Nd4 Nde5 18. Be2 Kh8 19. h3 Nh6 20. Qd2 g5 21. Bg3 g4 22. hxg4 Nexg4 23. Ra1 Rxa1 24. Rxa1 Bh4 25. Bxh4 Qxh4 26. Bxg4 Bxg4 27. Nce2 Bxe2 28. Qxe2 Qxd4 29. exd4 Rxe2 30. Ra8+ Kg7 31. Rd8 Re7 32. g4 Nxg4 33. b5 Nh6 34. bxc6 bxc6 35. Rc8 Re6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Haining, Kyle (WA)"] [Black "Nagase, Masayuki (WA)"] [Result "1-0"] [ECO "B38"] [WhiteElo "1900"] [BlackElo "1714"] [PlyCount "69"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nh6 7. Be2 O-O 8. O-O f5 9. f3 d6 10. Qd2 f4 11. Bf2 Ne5 12. Nc3 g5 13. g3 Bd7 14. Rac1 Rc8 15. b3 Ng6 16. Nd5 a6 17. Qb4 e6 18. Nb6 Bxd4 19. Bxd4 Rc6 20. c5 fxg3 21. hxg3 dxc5 22. Bxc5 Qc7 23. Kg2 Rc8 24. Nxc8 Bxc8 25. Be3 Nh4+ 26. Kf2 Qf7 27. e5 a5 28. Qe4 Ng6 29. Rxc6 bxc6 30. Bxg5 Nf5 31. Rd1 h6 32. Rd8+ Kh7 33. Bf6 Qc7 34. g4 Ng7 35. Bd3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Hall, Bill (TN)"] [Black "Sen, Samir"] [Result "1-0"] [ECO "A12"] [WhiteElo "2043"] [BlackElo "2158"] [PlyCount "91"] [EventDate "2012.??.??"] 1. Nf3 d5 2. c4 c6 3. b3 dxc4 4. bxc4 e5 5. Qc2 Bd6 6. Bb2 Qe7 7. Nc3 Nf6 8. g3 Na6 9. Bg2 Nc5 10. O-O h6 11. d4 exd4 12. Nxd4 O-O 13. e4 Be6 14. Rfe1 Bxc4 15. Nf5 Qc7 16. Nxd6 Qxd6 17. e5 Qd3 18. Qxd3 Nxd3 19. exf6 Nxb2 20. Reb1 Nd3 21. Rxb7 gxf6 22. Bxc6 Ne5 23. Bd5 Kg7 24. f4 Bxd5 25. Nxd5 Nc6 26. Rc1 Rab8 27. Rxb8 Nxb8 28. f5 Rd8 29. Nf4 Kf8 30. Rc7 Na6 31. Rxa7 Rd1+ 32. Kg2 Rd2+ 33. Kh3 Rxa2 34. Nd5 Rd2 35. Nxf6 Nc5 36. Ra8+ Ke7 37. Ng8+ Kd7 38. Ra7+ Ke8 39. Nxh6 Nd7 40. g4 f6 41. Ra8+ Ke7 42. Kg3 Rd3+ 43. Kh4 Kd6 44. Re8 Kc5 45. Ng8 Rd5 46. Re6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Han, Yifei (CAN)"] [Black "Dixon, Dakota (WA)"] [Result "0-1"] [ECO "B83"] [WhiteElo "1881"] [BlackElo "2108"] [PlyCount "118"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. Be3 Be7 8. Qd2 a6 9. g4 Nd7 10. O-O-O Qc7 11. f4 b5 12. f5 Nde5 13. fxe6 fxe6 14. Rhf1 Bd7 15. Nxc6 Bxc6 16. Qd4 Rc8 17. g5 Rf8 18. h4 Qb7 19. a3 a5 20. Qb6 Rxf1 21. Rxf1 Qxb6 22. Bxb6 b4 23. axb4 axb4 24. Na2 b3 25. Nc3 bxc2 26. Kxc2 Bxe4+ 27. Kd2 Rb8 28. Bb5+ Bc6 29. Bxc6+ Nxc6 30. Na4 Ne5 31. b3 Nd7 32. Bd4 e5 33. Bc3 Rxb3 34. Kc2 Rb8 35. Nb2 Rc8 36. Kd2 Nc5 37. Ke3 Ne6 38. Rc1 Nxg5 39. Na4 Ne6 40. Rg1 Bxh4 41. Ke4 Rc4+ 42. Kd5 Rxa4 43. Kxe6 Ra7 44. Rh1 Re7+ 45. Kxd6 Bf6 46. Rxh7 Kf7 47. Bd2 Re8 48. Rh2 Rd8+ 49. Kc5 Ke6 50. Kc4 e4 51. Be3 Rc8+ 52. Kb4 Rc3 53. Re2 Rd3 54. Kc4 Rc3+ 55. Kb4 Kd5 56. Bf2 Rd3 57. Rc2 e3 58. Rc5+ Ke4 59. Be1 Be7 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "6"] [White "Han, Yiming (CAN)"] [Black "Varner, Murlin (WA)"] [Result "1/2-1/2"] [ECO "C10"] [WhiteElo "1941"] [BlackElo "1673"] [PlyCount "105"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 Bb4 5. Nf3 h6 6. a3 {DA} Ba5 7. h4 Nge7 8. Bd3 Nf5 9. Bxf5 exf5 10. Be3 Be6 11. Qd3 a6 12. Nd2 Qd7 13. f4 g6 14. Rb1 Rb8 15. b4 Bb6 16. Ne2 Na7 17. h5 c6 18. Nf3 Bd8 19. Kf2 Be7 20. Rh2 Qd8 21. Ng3 Kd7 22. Rbh1 Qf8 23. Ne2 Qg7 24. Rh3 Rbg8 25. Rg3 Nc8 26. Nh4 Bxh4 27. Rxh4 Ne7 28. Ng1 Qf8 29. Nf3 Qd8 30. Rgh3 Qf8 31. Qd2 Rg7 32. hxg6 Rxg6 33. Rh5 Qg8 34. g3 Qg7 35. Nh4 Rg4 36. Kf3 f6 37. Ng2 Rg8 38. Bf2 Rg6 39. Ne3 Bf7 40. Nxf5 {?} Nxf5 41. Rxf5 Be6 42. Rfh5 (42. Qd3) 42... Bg4+ 43. Kg2 Bxh5 (43... fxe5 44. f5 Bxh3+ 45. Rxh3 Rg5 $19) 44. exf6 Rxf6 45. Rxh5 Qg6 (45... Qg4 46. Re5 Rxf4 47. Qe3 Rf7) 46. Re5 Re8 47. Qe2 Rfe6 48. Be3 Rg8 49. Bf2 Qf7 50. Qf3 Qf8 51. c3 Qe8 52. Qd3 Qf7 53. Qf3 { (I finally accepted the draw offer, because I could see many ways to lose, but couldn't come up with a way to win.) } 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Heublum, Jack (NY)"] [Black "Sinanan, Joshua (WA)"] [Result "0-1"] [ECO "A47"] [WhiteElo "1877"] [BlackElo "2259"] [PlyCount "46"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. O-O Be7 7. b3 O-O 8. Bb2 cxd4 9. exd4 d5 10. c4 Nc6 11. Rc1 Rc8 12. Bb1 Re8 13. c5 {DA} Nd7 14. cxb6 Qxb6 15. Re1 g6 16. Ne5 Ncxe5 17. dxe5 Rxc1 18. Qxc1 Bc5 19. Rd1 Bxf2+ 20. Kh1 Rc8 21. Nc4 dxc4 22. Rxd7 Qc6 23. Qf1 Qxd7 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Kleist, Frederick (WA)"] [Black "Greninger, Harley (WA)"] [Result "1-0"] [ECO "C08"] [WhiteElo "2098"] [BlackElo "2197"] [PlyCount "65"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Qe2+ Be7 8. dxc5 O-O 9. O-O Bxc5 10. Bxd7 Nbxd7 11. Nb3 Re8 12. Qb5 Bb6 13. Bg5 Qc7 14. Nbd4 a6 15. Qb4 Ne4 16. Be3 Ndf6 17. h3 Bc5 18. Qb3 Bf8 19. Rfe1 Nc5 20. Qa3 b5 21. Bd2 Nfe4 22. Qa5 Qd6 23. Bb4 Qf6 24. Bxc5 Bxc5 25. c3 b4 26. Re3 Rec8 27. Rd1 bxc3 28. bxc3 Rab8 29. Rde1 g5 30. Rb1 {Kh2} g4 31. Rxe4 dxe4 32. Nd2 { Rd1 Nxe4} Qf4 {Ng3 Bxd4 cxd4 Rcc1 Re8 Kg7 Qe5 Qxe5 dxe5 gxh3 Kxh3 Rc6} 33. Nf5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Leblanc, Paul (CAN)"] [Black "Bragg, David (WA)"] [Result "1/2-1/2"] [ECO "E60"] [WhiteElo "1833"] [BlackElo "2200"] [PlyCount "44"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 b6 6. O-O Bb7 7. Nc3 c5 8. d5 a6 9. Qc2 b5 10. Nd2 d6 11. Rb1 b4 12. Nce4 Bc8 13. Nxf6+ exf6 14. b3 Re8 15. e4 a5 16. Bb2 a4 17. Rfe1 Nd7 18. f4 a3 19. Ba1 Qe7 20. Nf3 Ra7 21. Bh3 Ne5 22. Bg2 Nxf3+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Lundy, George (ID)"] [Black "Bulakh, Nikolay (WA)"] [Result "0-1"] [ECO "B50"] [WhiteElo "1649"] [BlackElo "1910"] [PlyCount "64"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. Bd3 a6 4. c3 b5 5. Bc2 Bb7 6. d3 e6 7. O-O Be7 8. d4 cxd4 9. cxd4 Nf6 10. Re1 O-O 11. b3 Nbd7 12. Bb2 Rc8 13. Nbd2 Rc7 14. Rc1 Qb8 15. e5 dxe5 16. dxe5 Nd5 17. Ne4 Rd8 18. h4 Nf8 19. Nfg5 Bb4 20. Qh5 Nf4 21. Qg4 Bxe1 22. Qxf4 Ng6 23. Qg3 Bxe4 24. Nxe4 Bd2 25. Nf6+ gxf6 26. exf6 Bxc1 27. Be5 Qc8 28. Bxc7 Rd7 29. Bxg6 hxg6 30. Bf4 Bxf4 31. Qxf4 Qd8 32. Qh6 Qxf6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "MacFarland, James (CA)"] [Black "Tobin, Sean (OR)"] [Result "0-1"] [ECO "E92"] [WhiteElo "2215"] [BlackElo "2025"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 f5 10. Bg5 Bf6 11. Bxf6 Qxf6 12. h3 c6 13. exf5 gxf5 14. hxg4 fxg4 15. dxe5 dxe5 16. Ne4 Qg6 17. Nfd2 Bf5 18. Rh4 h5 19. Qc2 Na6 20. c5 Nb4 21. Qc4+ Nd5 22. O-O-O b5 23. cxb6 axb6 24. f3 Be6 25. Qb3 b5 26. Nc5 Bf7 27. Bd3 Qg5 28. Rdh1 Nf4 29. Qc2 Rxa2 30. Bh7+ Kg7 31. Nce4 Ra1+ 32. Nb1 Nd3+ 33. Kd1 Qe3 34. Ned2 Kxh7 35. fxg4 Bg6 36. Rxh5+ Kg7 37. R5h3 Nf2+ 38. Kc1 Nxh3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Merwin, Steve (WA)"] [Black "Airapetian, Chouchanik (WA)"] [Result "0-1"] [ECO "C55"] [WhiteElo "2015"] [BlackElo "2155"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 e5 2. d4 exd4 3. Bc4 Nf6 4. Nf3 Nc6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O c5 10. Nf3 Be6 11. Qe2 Be7 12. Nbd2 Nxd2 13. Bxd2 O-O 14. b3 Re8 15. Ne1 f6 16. f4 Qd7 17. Nf3 Bf5 18. Bc3 d4 19. Rad1 Qe6 20. Bb2 Rad8 21. Kh1 fxe5 22. fxe5 Qg6 23. Rf2 Kh8 24. Qd2 Be4 25. Rdf1 h6 26. a4 d3 27. c4 Rb8 28. Qc3 Qe6 29. Nd2 Bg6 30. Qa5 Bh4 31. g3 Qc6+ 32. Kg1 Bg5 33. Qc3 Be3 34. e6 Bd4 35. Qc1 Bxf2+ 36. Rxf2 Qxe6 37. Qc3 Qe1+ 38. Kg2 Re7 39. Ba3 Be4+ 40. Nxe4 Qxe4+ 41. Kh3 Re5 42. g4 h5 43. Rg2 Qf3+ 44. Rg3 hxg4+ 45. Kh4 Qf6+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Mulyar, Michael (CO)"] [Black "Pinto, Mark (CA)"] [Result "1-0"] [ECO "A50"] [WhiteElo "2456"] [BlackElo "2200"] [PlyCount "77"] [EventDate "2012.??.??"] 1. c4 b6 2. Nf3 Bb7 3. g3 Nf6 4. Bg2 g6 5. d4 Bg7 6. O-O O-O 7. d5 Na6 8. Nc3 Nc5 9. Be3 a5 10. Qc2 Ng4 11. Bd2 d6 12. h3 Ne5 13. Nxe5 Bxe5 14. e4 Ba6 15. b3 Bg7 16. Rad1 e5 17. dxe6 fxe6 18. Be3 Bb7 19. Nb5 Qe7 20. a3 e5 21. b4 Ne6 22. Rd2 axb4 23. axb4 Ba6 24. h4 Bxb5 25. cxb5 Nd4 26. Qc4+ Qf7 27. Qxf7+ Rxf7 28. Bxd4 exd4 29. e5 Re8 30. exd6 Rd8 31. Bd5 Rxd6 32. Bxf7+ Kxf7 33. Rc1 Rd7 34. Rdc2 Be5 35. f4 Bd6 36. Rc4 Ke6 37. Rd1 d3 38. Kf2 d2 39. Rxd2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Niro, Frank (ID)"] [Black "Baer, Steve (NY)"] [Result "1/2-1/2"] [ECO "C68"] [WhiteElo "1734"] [BlackElo "1374"] [PlyCount "81"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bc5 9. Be3 Bd7 10. O-O-O O-O-O 11. Rhe1 Ne7 12. Nb3 Bb4 13. Rd3 Rhe8 14. f3 Ng6 15. a3 Bxc3 16. Rxc3 f5 17. Bd4 fxe4 18. Bxg7 exf3 19. Rxe8 Rxe8 20. Rxf3 Bg4 21. Rf2 Rd8 22. Rd2 Re8 23. Kb1 Kb8 24. Nc5 Ka7 25. Bh6 Re5 26. Nd7 Rh5 27. Nf6 {?} (27. Be3+ {!} Ka8 (27... b6 28. Nf6 Rxh2 29. Nxg4 $18) (27... c5 28. Nf6 $18) 28. Nf6 $18) 27... Rxh6 28. Nxg4 Rh4 29. h3 Rh5 30. Rd7 Kb6 31. Nf6 Rg5 32. Rxh7 (32. g4 {!}) 32... Rxg2 33. Ne8 Nf4 34. h4 Rh2 35. Nxc7 Rh1+ 36. Ka2 Rh2 37. Kb3 Rh3+ 38. Kc4 Rh2 39. Kb3 Rh3+ 40. Kc4 Rh2 41. Kb3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Pechisker, Alfred (CAN)"] [Black "Gutman, Richard (OR)"] [Result "1-0"] [ECO "D38"] [WhiteElo "2223"] [BlackElo "2052"] [PlyCount "39"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 Nc6 7. e3 O-O 8. Be2 Na5 9. cxd5 exd5 10. Nd2 Be6 11. O-O Re8 12. a4 Ne4 13. Nxe4 dxe4 14. Rb1 c5 15. Bb5 c4 16. Bxe8 Qxe8 17. Rb5 Qd8 18. Qh5 b6 19. f3 Bd7 20. Rd5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Ramirez, Alejandro (TEX)"] [Black "Shabalov, Alexander (PA)"] [Result "1/2-1/2"] [ECO "D43"] [WhiteElo "2643"] [BlackElo "2619"] [PlyCount "22"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. g3 dxc4 6. Bg2 b5 7. O-O Bb7 8. e4 Be7 9. e5 Nd5 10. Ne4 h6 11. Bd2 Z0 (11... Nd7 12. b3 cxb3 13. axb3 b4 14. Qc2 O-O 15. Ra2 a5 16. Rfa1 Qb6 17. Nd6 Bxd6 18. exd6 Rfd8 19. Ne5 Qxd4 20. Nc4 a4 21. bxa4 Nc5 22. Rb1 b3 23. Rxb3 Nxb3 24. Qxb3 Ba6 25. Rc2 Rab8 26. Qb2 Nb4 { 0-1, Estremera Panos Sergio (ESP) 2345 - San Segundo Carrillo Pablo (ESP) 2485, Mondariz (Spain) 1994}) 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Rehmeier, Thomas R (MO)"] [Black "Korba, Nicky (CA)"] [Result "0-1"] [ECO "A48"] [WhiteElo "1829"] [BlackElo "2007"] [PlyCount "76"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. O-O O-O 6. c4 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. Bd2 d5 10. Bc3 Qc7 11. Nd2 e5 12. Rc1 Qb8 13. Qb3 Qxb3 14. Nxb3 Re8 15. Rfd1 Bg4 16. Re1 Bh6 17. h3 Bc8 18. f4 Nd7 19. cxd5 cxd5 20. fxe5 Nxe5 21. Bb5 Bd7 22. Bxd7 Nxd7 23. Bd4 Ne5 24. Rc7 Nd3 25. Re2 Nf4 26. Rec2 Ne6 27. Rd7 Nxd4 28. exd4 Red8 29. Rcc7 Bf4 30. Rb7 Rxd7 31. Rxd7 Bg3 32. Rxd5 Re8 33. Nd2 Re2 34. Nf1 Bf2+ 35. Kh2 h5 36. Rd7 Re1 37. Nd2 h4 38. g3 Bxg3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Rubsamen, Cornelius (HI)"] [Black "Ellenbogen, Michael (NY)"] [Result "0-1"] [ECO "C11"] [WhiteElo "2277"] [BlackElo "2098"] [PlyCount "118"] [EventDate "2012.??.??"] 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 f6 9. exf6 Nxf6 10. Qe2 O-O 11. O-O-O Bd7 12. Kb1 Rc8 13. Ne5 Bb4 14. Nxc6 bxc6 15. Be5 c5 16. Ba6 Rb8 17. Bxb8 Qxb8 18. Rd3 Qb6 19. Rf3 c4 20. Bxc4 dxc4 21. Qxc4 Rb8 22. Rd1 Ba5 23. b3 Rc8 24. Na4 Qb5 25. Qd3 Qxd3 26. cxd3 Bxa4 27. bxa4 Nd5 28. Rc1 Nc3+ 29. Ka1 e5 30. Re3 Rb8 31. Rxe5 Bb4 32. Re6 Ba3 33. Rxc3 Bb2+ 34. Kb1 Bxc3+ 35. Kc2 Bd4 36. Rd6 Bxf2 37. d4 Rb7 38. Kd3 Bh4 39. d5 Kf7 40. Rc6 Bf6 41. Kc4 a5 42. Kc5 Rb4 43. Rc7+ Kg6 44. Kd6 Rb2 45. Rc5 Rxg2 46. Rxa5 Rxh2 47. Ra8 Rxa2 48. a5 Kg5 49. a6 Kg4 50. Kc7 h5 51. a7 Bd4 52. Kb7 Rb2+ 53. Kc6 Rb6+ 54. Kc7 Ra6 55. d6 Bxa7 56. Rg8 g5 57. Rg6 Bc5 58. d7 Rxg6 59. d8=Q Bb6+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Rupel, David (WA)"] [Black "Langer, Michael (TX)"] [Result "0-1"] [ECO "A31"] [WhiteElo "2109"] [BlackElo "2264"] [PlyCount "122"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nc2 Nc6 6. Nc3 Bc5 7. Be3 Qb6 8. Bxc5 Qxc5 9. Nd5 Nxd5 10. Qxd5 d6 11. e3 Bf5 12. Qxc5 dxc5 13. O-O-O Ke7 14. Be2 Rhd8 15. f3 Nb4 16. Nxb4 cxb4 17. Rxd8 Rxd8 18. Rd1 Rxd1+ 19. Bxd1 Kd6 20. Bc2 g6 21. g4 Be6 22. b3 h6 23. Be4 b6 24. Kd2 f5 25. gxf5 gxf5 26. Bc2 f4 27. Bd3 Bh3 28. Bg6 Ke6 29. Ke2 Bf5 30. Bxf5+ Kxf5 31. Kd3 fxe3 32. Kxe3 h5 33. Kf2 Kf4 34. Kg2 h4 35. Kf2 a6 36. Ke2 e4 37. fxe4 Kxe4 38. Kf2 Kd3 39. Kg2 Kc3 40. Kh3 Kb2 41. Kxh4 Kxa2 42. Kg4 Kxb3 43. h4 Kxc4 44. h5 b3 45. h6 b2 46. h7 b1=Q 47. h8=Q Qg6+ 48. Kh3 Qf5+ 49. Kg2 Qe4+ 50. Kh2 a5 51. Qg8+ Kb4 52. Qf8+ Kb3 53. Qf7+ Qc4 54. Qf3+ Ka4 55. Qd1+ Qb3 56. Qa1+ Kb4 57. Qd4+ Ka3 58. Qd6+ Ka2 59. Kh1 a4 60. Qd2+ Qb2 61. Qf2 b5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Sawyer, David (ID)"] [Black "Roland, Jeffrey (ID)"] [Result "1/2-1/2"] [ECO "A30"] [WhiteElo "1944"] [BlackElo "1700"] [PlyCount "3"] [EventDate "2012.??.??"] 1. c4 c5 2. g3 { (That's it!? I had to play past midnight to get my draw in the sixth round. You know, Portland has the distinction of having more strip clubs per capita than any other city in the US. So, what was your hurry, guys?) } 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Seirawan, Yasser (WA)"] [Black "Norowitz, Yaacov (NJ)"] [Result "1/2-1/2"] [ECO "D31"] [WhiteElo "2674"] [BlackElo "2569"] [PlyCount "29"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. Qc2 g6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nf6 10. Nf3 Nbd7 11. h3 O-O 12. O-O Re8 13. Qc2 a5 {DA} 14. a3 Qb6 15. Ne5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Shetty, Atulya (MI)"] [Black "Aaron, Deepak (NY)"] [Result "1-0"] [ECO "D79"] [WhiteElo "2400"] [BlackElo "2353"] [PlyCount "63"] [EventDate "2012.??.??"] 1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 g6 5. O-O Bg7 6. cxd5 cxd5 7. Nc3 O-O 8. d4 Nc6 9. Ne5 e6 10. Nxc6 bxc6 11. Na4 Nd7 12. e4 Nb6 13. e5 Nxa4 14. Qxa4 Bd7 15. Qc2 Rc8 16. Rb1 a5 17. a3 a4 18. Qxa4 c5 19. Qd1 cxd4 20. Qxd4 Rc4 21. Qe3 Qb8 22. Re1 Rfc8 23. Bd2 d4 24. Qf4 R8c5 25. Bf1 Rc2 26. Qxd4 Bxe5 27. Rxe5 Qxe5 28. Qxd7 Rd5 29. Qe8+ Kg7 30. Bc3 Rxc3 31. bxc3 Qf5 32. Rb5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Smith, Michael (OR)"] [Black "Smith, Michael (MI)"] [Result "0-1"] [ECO "B33"] [WhiteElo "1668"] [BlackElo "1881"] [PlyCount "52"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Be2 a6 8. Na3 b5 9. Naxb5 axb5 10. Bxb5 Bb7 11. Bg5 Be7 12. Nd5 {DA} Nxd5 13. exd5 Qa5+ 14. Qd2 Bxg5 15. Qxa5 Rxa5 16. c4 Rxb5 17. dxc6 Rxb2 18. cxb7 Rxb7 19. Ke2 Rb2+ 20. Kf3 O-O 21. Rhd1 Rd2 22. Rdb1 Bf6 23. Ke3 Rc2 24. a4 Rxc4 25. a5 e4 26. a6 Bxa1 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Strenzwilk, Denis (MD)"] [Black "Bercys, Salvijus (NY)"] [Result "0-1"] [ECO "A01"] [WhiteElo "2200"] [BlackElo "2479"] [PlyCount "88"] [EventDate "2012.??.??"] 1. b3 d5 2. Bb2 Bf5 3. e3 Nd7 4. Nf3 e6 5. Be2 h6 6. O-O Ngf6 7. c4 c6 8. d3 Be7 9. Nbd2 O-O 10. a3 a5 11. cxd5 exd5 12. Ne5 Nc5 13. b4 Na6 14. bxa5 Qxa5 15. Nb3 Qc7 16. f4 Nc5 17. Nd4 Bh7 18. Qc2 Na4 19. Bc1 Bd6 20. Rb1 Ra7 21. Bd2 Bxe5 22. fxe5 Qxe5 23. Rb4 Rfa8 24. Nf3 Qe7 25. Bc1 c5 26. Rf4 c4 27. Nd4 Nc5 28. Nf5 Bxf5 29. Rxf5 Nb3 30. dxc4 Nxc1 31. Qxc1 Rc8 32. Qd2 dxc4 33. Qd4 Ra6 34. Bxc4 Rd8 35. Qf4 Rxa3 36. e4 Ra4 37. e5 Nd5 38. Qd4 Qc7 39. Rxf7 Qxc4 40. Qxc4 Rxc4 41. Rxb7 Ne3 42. Re1 Rc2 43. h3 Nxg2 44. Ra1 Nf4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Sullivan, Brian (CAN)"] [Black "Wiener, Alexandra (CT)"] [Result "0-1"] [ECO "A52"] [WhiteElo "1618"] [BlackElo "1899"] [PlyCount "58"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Be2 O-O 8. O-O d6 9. Ne4 Bb6 10. Bd2 Re8 11. Ng3 Nxf3+ 12. Bxf3 Ne5 13. Be2 Be6 14. b3 a5 15. Qc2 Qh4 16. Bc3 Bg4 17. Rad1 Bxe2 18. Qxe2 Ng4 19. h3 Nxe3 20. Qf3 Nxf1 21. Kxf1 Re6 22. Nf5 Qe4 23. Qxe4 Rxe4 24. Nxg7 a4 25. Nh5 Re6 26. Nf6+ Kg7 27. Rd3 Ba5 28. Rg3+ Kh6 29. Bb2 Re1# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Sun, Maxwell (OR)"] [Black "Zurybida, Paul (WA)"] [Result "1-0"] [ECO "C54"] [WhiteElo "1832"] [BlackElo "2001"] [PlyCount "73"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Bb3 O-O 7. Nbd2 Be6 8. Qe2 Bxb3 9. axb3 Ng4 10. O-O f5 11. h3 Nh6 12. b4 Bb6 13. b5 Ne7 14. Nc4 fxe4 15. dxe4 Nf7 16. Be3 Ng6 17. Nxb6 axb6 18. c4 Qf6 19. Qd3 Ne7 20. b4 h6 21. c5 bxc5 22. bxc5 Rfd8 23. Qb3 Kh8 24. Rfd1 Rxa1 25. Rxa1 d5 26. exd5 Nxd5 27. Ra7 b6 28. cxb6 cxb6 29. Bxb6 Qxb6 30. Rxf7 e4 31. Ne5 Qe6 32. Qg3 g5 33. Rb7 Ra8 34. Nf7+ Kg8 35. Nxg5 hxg5 36. Qxg5+ Kf8 37. Qg7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Tiglon, Bryce (WA)"] [Black "Erichsen, Dan (CAN)"] [Result "1/2-1/2"] [ECO "C96"] [WhiteElo "1839"] [BlackElo "2103"] [PlyCount "91"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 Qc7 13. d5 Nb6 14. Nf1 Nb7 15. Ng3 a5 16. Qe2 Bd7 17. Bg5 Bxg5 18. Nxg5 h6 19. Nf3 a4 20. Bd3 c4 21. Bb1 Nc5 22. a3 Nb3 23. Ra2 Kh7 24. Bc2 g6 25. Nh2 Rae8 26. Qf3 Qd8 27. Ng4 Bxg4 28. Qxg4 Qg5 29. Qxg5 hxg5 30. f3 Nd7 31. Bxb3 axb3 32. Raa1 Nc5 33. Re2 Re7 34. Kh1 Kg7 35. Kg1 Ra8 36. Rb1 Nd3 37. Rd2 Rc7 38. Kf1 Kf8 39. Ke2 Ke7 40. Kf1 b4 41. cxb4 Nxb2 42. Rdxb2 Rxa3 43. Ne2 c3 44. Nxc3 Rxc3 45. Ke2 Ra2 46. Kf1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Tucker, Jimmy (WA)"] [Black "Baker, Ted (WA)"] [Result "0-1"] [ECO "B30"] [WhiteElo "1105"] [BlackElo "1564"] [PlyCount "60"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bc4 e6 5. O-O Nf6 6. Bb5 Qc7 {DA} 7. d4 cxd4 8. Nxd4 Bd7 9. Nxc6 Bxc6 10. Bxc6+ Qxc6 11. Re1 Be7 12. e5 dxe5 13. Rxe5 Bd6 14. Re3 O-O 15. Rd3 Be7 16. Bg5 Rad8 17. Bxf6 Bxf6 18. Qf3 Qb6 19. Na4 Qb5 20. Nc3 Qxb2 21. Rb1 Qxc2 22. Qd1 Qxd3 23. Qxd3 Rxd3 24. Ne4 Rfd8 25. Nxf6+ gxf6 26. f3 Rd1+ 27. Rxd1 Rxd1+ 28. Kf2 Rd2+ 29. Ke3 Rxa2 30. g4 Rc2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Van Dyke, Patrick (WA)"] [Black "Jayne, Ryan (WI)"] [Result "1/2-1/2"] [ECO "C00"] [WhiteElo "2083"] [BlackElo "1902"] [PlyCount "77"] [EventDate "2012.??.??"] 1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. g3 Be7 6. d3 Qc7 7. Bg2 f6 8. exf6 Bxf6 9. O-O Nge7 10. c3 O-O 11. Qe2 Ng6 12. Na3 Bd7 13. Be3 b6 14. d4 Nce7 15. h4 Nf5 16. Bf2 Rae8 17. h5 Nh8 18. g4 Nd6 19. g5 Bd8 20. Bg3 Nf5 21. Bh2 Nf7 22. g6 hxg6 23. hxg6 N7d6 24. Ne5 Be7 25. Qh5 Nh6 26. f5 Rxf5 27. Rxf5 Ndxf5 28. Rf1 Bf8 29. Nf7 Qc8 30. Bf4 cxd4 31. Bxh6 Nxh6 32. Nxh6+ gxh6 33. Rxf8+ Kxf8 34. Qxh6+ Ke7 35. cxd4 Rg8 36. Qh7+ Kd6 37. Qh2+ Ke7 38. Qh4+ Kd6 39. Qf4+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Vibbert, Sean (IN)"] [Black "Ummel, Igor (WA)"] [Result "0-1"] [ECO "B19"] [WhiteElo "2315"] [BlackElo "2175"] [PlyCount "118"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Kb1 O-O 14. Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 Qd5 17. c4 Qe4+ 18. Qxe4 Nxe4 19. Be3 f5 20. d5 f4 21. Bd4 exd5 22. cxd5 cxd5 23. Rhe1 Rfe8 24. Be5 Bb4 25. Rf1 Nd2+ 26. Nxd2 Rxe5 27. Nf3 Rxh5 28. Rd4 Bd6 29. Rfd1 Bc5 30. Rxf4 Bxf2 31. g4 Rh3 32. Rxd5 Rc8 33. a3 Rf8 34. Rxf8+ Kxf8 35. Rf5+ Ke7 36. g5 Ke6 37. Rf4 h5 38. Ka2 Rg3 39. b4 Bb6 40. Rf8 Ke7 41. Rf5 g6 42. Rf4 Rg4 43. Rxg4 hxg4 44. Ne5 Ke6 45. Nxg4 Kf5 46. Nh2 Kxg5 47. Kb3 Kf4 48. Kc4 g5 49. a4 g4 50. Nf1 g3 51. Nxg3 Kxg3 52. a5 Bd8 53. Kd5 Be7 54. b5 Bd8 55. a6 bxa6 56. bxa6 Kf4 57. Kc6 Ke5 58. Kb7 Bb6 59. Kc6 Kd4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Zhang, Zachary (WA)"] [Black "Sullivan, Brian (CAN)"] [Result "0-1"] [ECO "D02"] [WhiteElo "1273"] [BlackElo "1618"] [PlyCount "82"] [EventDate "2012.??.??"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. h3 Nbd7 6. Nbd2 O-O 7. Bd3 c5 8. c3 a6 9. O-O b5 10. a4 c4 11. Be2 b4 12. cxb4 Bxb4 13. b3 c3 14. Nb1 Bb7 15. Qc2 Re8 16. Ne1 Rc8 17. Nd3 a5 18. Nxb4 axb4 19. Bd6 Qb6 20. Bh2 Ba6 21. Rc1 Qa5 22. Bd6 Rc6 23. Bxa6 Rxa6 24. Bh2 Rc6 25. Qd3 e5 26. Ra2 exd4 27. exd4 Rce6 28. Rac2 Re1+ 29. Qf1 Rxf1+ 30. Kxf1 Qa6+ 31. Kg1 Qd3 32. Bf4 Re2 33. Rxe2 Qxe2 34. Be3 h6 35. Kh2 Ne4 36. Kg1 c2 37. Nc3 Nxc3 38. Kh2 Nd1 39. Bf4 Nxf2 40. Bg3 Nd3 41. Rxc2 Qxc2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Airapetian, Chouchanik (WA)"] [Black "Aaron, Deepak (NY)"] [Result "0-1"] [ECO "C78"] [WhiteElo "2155"] [BlackElo "2353"] [PlyCount "62"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qxd8+ Kxd8 12. Nd2 Bb7 13. Bxf7 Rf8 14. Bb3 Bxe4 15. Nxe4 Nxe4 16. Bd5 Nxf2 17. Bg5+ Kd7 18. Bxa8 Nd1+ 19. Rf2 Nxf2 20. Bf3 Nh3+ 21. Kh1 Nxg5 22. Bb7 c6 23. a4 Ne4 24. g3 Nc5 25. Bxa6 Nxa6 26. axb5 Nc5 27. b4 cxb5 28. bxc5 Bxc5 29. Rd1+ Kc6 30. Kg2 Rf2+ 31. Kh3 e4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Allyn, Bob (OR)"] [Black "Sloan, Sam (NY)"] [Result "1-0"] [ECO "C40"] [WhiteElo "1731"] [BlackElo "1916"] [PlyCount "47"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 f6 3. Nxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ d5 7. Bxd5+ Kg6 8. f4 h5 9. f5+ Kh7 10. Bf7 Ne7 11. d4 Qd6 12. Qxd6 cxd6 13. Bxh5 Kg8 14. Be2 d5 15. g4 dxe4 16. Bc4+ Kh7 17. Nd2 Nec6 18. Nxe4 Bb4+ 19. c3 Re8 20. Bd3 Be7 21. O-O Kg8 22. Bc4+ Kf8 23. f6 gxf6 24. Bh6# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Bercys, Salvijus (NY)"] [Black "Pamatmat, Jarod (TX)"] [Result "1-0"] [ECO "D30"] [WhiteElo "2479"] [BlackElo "2233"] [PlyCount "79"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bd6 7. Bb2 b6 8. O-O O-O 9. Nbd2 Bb7 10. Ne5 c5 11. Nxd7 Nxd7 12. cxd5 exd5 13. dxc5 bxc5 14. Qg4 g6 15. Nf3 Qe7 16. Rfd1 f5 17. Qg5 Qxg5 18. Nxg5 Rfe8 19. Bb5 Re7 20. Rac1 Nb6 21. Bf6 Rc7 22. Ne6 Rcc8 23. Bh4 h6 24. Bg3 Bxg3 25. hxg3 c4 26. bxc4 dxc4 27. Bd7 Nxd7 28. Rxd7 Rab8 29. Rc3 g5 30. f3 a5 31. Nd4 Rc5 32. Rd6 Kh7 33. Rb6 Rc7 34. Nxf5 Rc6 35. Rb5 Kh8 36. g4 Kh7 37. Kh2 Rc7 38. Nd6 Rd7 39. Nxb7 Rdxb7 40. Rxb7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Cheng, Kun (CAN)"] [Black "Sarkar, Justin (NY)"] [Result "0-1"] [ECO "B92"] [WhiteElo "1883"] [BlackElo "2483"] [PlyCount "82"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Kh1 Nc6 10. f4 b5 11. a4 b4 12. Nd5 Nxd5 13. exd5 Na5 14. Nxa5 Qxa5 15. fxe5 dxe5 16. d6 Bd8 17. Bc4 Ra7 18. Qf3 Bb6 19. Bg5 Qc5 20. a5 Qxc4 21. axb6 Rd7 22. Be7 Re8 23. b3 Qe6 24. Qa8 f6 25. Qe4 Bb7 26. Qxb4 Rc8 27. c4 h5 28. Qc3 h4 29. h3 Rc6 30. Qe3 Rxb6 31. Rf2 Rc6 32. Raf1 Rcxd6 33. Bxd6 Rxd6 34. c5 Rd4 35. Qc3 Qd5 36. Rc1 Bc6 37. b4 e4 38. Rcc2 Rd1+ 39. Kh2 Qg5 40. Qc4+ Bd5 41. Qc3 e3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Chowdhury, Neil (WA)"] [Black "Niro, Frank (ID)"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "1207"] [BlackElo "1734"] [PlyCount "55"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Be2 Be7 9. Qd2 Nbd7 10. h3 b5 11. a3 Rc8 12. Ng5 O-O 13. Nxe6 fxe6 14. O-O Nc5 15. Bxc5 Rxc5 16. Bf3 Qc7 17. Rab1 Nd7 18. Bg4 Rf6 19. Rfd1 Nb6 20. Be2 Nc4 21. Bxc4 Rxc4 22. Re1 Bd8 23. Re3 Qf7 24. Rf1 Bb6 25. Re2 Rd4 26. Qc1 b4 27. axb4 Rxb4 28. Na2 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Davis, Joe (WA)"] [Black "Kuzma, Steve (TX)"] [Result "1-0"] [ECO "C50"] [WhiteElo "1648"] [BlackElo "1298"] [PlyCount "125"] [EventDate "2012.??.??"] {7th round of the US Open. I'm finally getting paired down.} 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 {?} 4. d4 exd4 5. Nxd4 Nxd4 {?} 6. Qxd4 d6 7. Nc3 (7. O-O Ne7 ( 7... Nf6 8. e5 c5) 8. Qc3 Be6 9. Bxe6 fxe6 10. Qb3 Qc8 11. Nc3 g5 12. Ne2 Bg7 13. Be3 Nc6 14. f4 a5 15. fxg5 hxg5 16. Bxg5 Nd4 17. Nxd4 Bxd4+ 18. Be3 a4 19. Qd3 Be5 20. Qb5+ c6 {[%eval 59,21]}) 7... Nf6 8. O-O Be7 9. Bf4 O-O 10. Rfe1 ( 10. Rad1 Nd7 11. Nd5 Re8 12. b3 Bf6 13. Nxf6+ Qxf6 14. Qxf6 Nxf6 15. f3 a6 16. Bd2 Be6 17. Be2 Nd7 18. Be1 b5 19. Ba5 Ra7 20. Bc3 Raa8 21. f4 {[%eval 40,18]}) 10... a6 11. Rad1 Re8 {I felt like I was dominating the position, but it's hard to find the moves to play.} 12. e5 {?} (12. Qd3 b5 13. Bb3 c5 14. Bd5 Ra7 15. a3 Nh5 16. Be3 Nf6 17. h3 Nxd5 18. Nxd5 Rd7 19. b4 Bb7 20. c4 Bc6 21. Qc2 Qb8 22. Bf4 Qa7 23. Bh2 Bxd5 24. Rxd5 {[%eval 42,20]}) 12... dxe5 13. Bxe5 Qxd4 14. Bxd4 Bf5 15. Re2 {? This was just bad} (15. Rxe7 Rxe7 16. Bxf6 gxf6 17. Nd5 {Houdini 1.5a w32:} Kf8 18. Nxe7 Kxe7 19. Bd3 Be6 20. Re1 Rd8 21. f4 Kd6 22. Kf2 b5 23. a3 c6 24. h3 a5 25. g4 Kc5 26. Kg3 a4 27. Kf2 Bd5 28. Re7 Kd6 29. Ra7 {[%eval 27,22]}) 15... Rad8 16. Red2 Ne4 17. Nxe4 Bxe4 18. c3 c5 19. Be3 Rxd2 20. Rxd2 b5 21. Bd5 Bxd5 22. Rxd5 c4 23. Kf1 Rd8 24. Rxd8+ Bxd8 25. Ke2 g5 26. Kf3 f5 27. h3 Kf7 28. g4 Ke6 29. Bd4 Bf6 30. Ke3 Bxd4+ {?} 31. Kxd4 fxg4 32. hxg4 Kd6 33. a4 {!} (33. Ke4 {!} Ke6 34. a4 bxa4 (34... Kf6 35. Kd5) 35. Kd4 Kd7 36. Kxc4 a3 37. bxa3 Kd6 38. a4 Kc6 39. Kd4 Kd6 40. c4 Kc6 41. c5 Kc7 42. Kd5 Kd7 43. c6+ Kc7 44. Kc5 a5 45. Kb5 Kc8 46. Kxa5 Kc7 47. Kb5 Kb8 48. f3 Kc7 {[%eval 323,26]}) 33... Ke6 34. axb5 {?? argh I miscounted} (34. Kc5 {!} bxa4 (34... Ke5) 35. Kxc4 Ke5) (34. a5 Kd6 35. f3 Kc6 36. Ke5 b4 37. cxb4 Kb5 38. Kd5 Kxb4 39. Kd4) 34... axb5 35. Kc5 Ke5 36. Kxb5 Kf4 37. Kxc4 Kxg4 38. b4 h5 39. b5 h4 40. b6 h3 41. b7 h2 42. b8=Q h1=Q 43. Qg3+ Kf5 44. Qd3+ Kf4 { ?? ahh thank goodness} (44... Qe4+ 45. Qd4 g4 46. Kb5 Qxd4 47. cxd4 Ke4 48. Kc4 Kf3) 45. Qd4+ Qe4 46. Kb5 g4 47. Qf6+ Qf5+ 48. Qxf5+ Kxf5 49. c4 Kf4 50. c5 Kf3 51. c6 Kxf2 52. c7 g3 53. c8=Q g2 54. Qf5+ Kg1 55. Kc4 Kh1 56. Qh3+ Kg1 57. Kd3 Kf2 58. Qe3+ Kf1 59. Qf3+ Kg1 60. Ke2 Kh2 61. Qh5+ Kg1 62. Kf3 Kf1 63. Qh3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Ellenbogen, Michael (NY)"] [Black "Gallegos, Paul (CA)"] [Result "1-0"] [ECO "A20"] [WhiteElo "2098"] [BlackElo "2213"] [PlyCount "65"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 d6 3. Bg2 f5 4. d4 exd4 5. Nf3 c5 6. e3 dxe3 7. Bxe3 Nf6 8. Nc3 Be7 9. O-O O-O 10. Nd5 Nc6 11. Ng5 Ng4 12. Nxe7+ Qxe7 13. Bd5+ Kh8 14. Bf4 Nce5 15. Re1 Qf6 16. Qe2 h6 17. Nh3 Ng6 18. Bd2 Qxb2 19. f3 Qd4+ 20. Kg2 N4e5 21. Rec1 f4 22. Nf2 Nc6 23. Bc3 Qe3 24. Qb2 Qe7 25. Re1 Nce5 26. Nd3 Bh3+ 27. Kg1 Rae8 28. Nxe5 dxe5 29. g4 b6 30. Re2 Qg5 31. Rae1 h5 32. Bxe5 Nxe5 33. Rxe5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Goldberg, Mitchell (NY)"] [Black "Shabalov, Alexander (PA)"] [Result "1/2-1/2"] [ECO "A03"] [WhiteElo "2207"] [BlackElo "2619"] [PlyCount "40"] [EventDate "2012.??.??"] 1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. Nc3 Nf6 6. d3 d4 7. Ne4 Nd5 8. O-O O-O 9. e3 Nxe3 10. Bxe3 dxe3 11. c3 Qb6 12. Qe2 Na6 13. a4 Nc7 14. a5 Qb5 15. Qxe3 Qxb2 16. Ne5 Qb3 17. c4 Ne6 18. Qd2 Rd8 19. Rab1 Qa3 20. Ra1 Qb3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Guadalupe, Francisco (TX)"] [Black "Herrera, Robert (OR)"] [Result "1-0"] [ECO "B85"] [WhiteElo "2305"] [BlackElo "2044"] [PlyCount "63"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 d6 7. O-O Be7 8. Be3 Nf6 9. f4 O-O 10. Qd2 Re8 11. Bf3 Na5 12. b3 Qc7 13. Rac1 Bd7 14. Nb1 e5 15. Ne2 Bc6 16. Ng3 exf4 17. Bxf4 Bf8 18. Qd4 b5 19. Rfd1 Re6 20. c4 bxc4 21. b4 Ba4 22. bxa5 Bxd1 23. Rxd1 Rc8 24. Qc3 Qb8 25. Na3 Qa7+ 26. Be3 Qe7 27. Nf5 Qe8 28. Bd4 Qa4 29. Rf1 Ne8 30. Bg4 Rc7 31. Bb6 Rc6 32. Bd1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Gurevich, Dmitry (IL)"] [Black "Ummel, Igor (WA)"] [Result "1-0"] [ECO "A67"] [WhiteElo "2539"] [BlackElo "2175"] [PlyCount "127"] [EventDate "2012.??.??"] 1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 Na6 10. Nf3 O-O 11. O-O Nb4 12. Bd2 a6 13. Bc4 Re8 14. Be1 Nb6 15. Be2 f5 16. a5 fxe4 17. Ng5 Nd7 18. Ne6 Rxe6 19. dxe6 Nf6 20. Bh4 Bxe6 21. Nxe4 Bd5 22. Bxf6 Bxf6 23. Nxf6+ Qxf6 24. Bf3 Bxf3 25. Qxf3 Qxb2 26. f5 Rf8 27. f6 Qd4+ 28. Kh1 Nd3 29. Rab1 Rf7 30. h3 Ne5 31. Qb3 c4 32. Qa4 Nc6 33. Rbd1 Qc5 34. Rde1 Rf8 35. Qa1 Ne5 36. Qc3 Qd5 37. Rf4 Rf7 38. Ref1 Qd3 39. Qxd3 cxd3 40. Rd4 Rd7 41. Re1 Nc6 42. Rxd3 Nxa5 43. Re7 Rxe7 44. fxe7 Kf7 45. Rxd6 Kxe7 46. Rb6 Kd7 47. Kg1 Kc7 48. Rf6 Nc6 49. Kf2 Ne7 50. Rf7 Kd6 51. Rxh7 a5 52. Ke2 b5 53. Kd3 a4 54. h4 Nd5 55. Kd4 Nf4 56. g4 Ne6+ 57. Kc3 Ke5 58. Rf7 Nd8 59. Rf1 Nc6 60. h5 gxh5 61. gxh5 Ne7 62. h6 Nd5+ 63. Kb2 Nf6 64. Rg1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Helfst, Matt (FL)"] [Black "Gater, Daniel (IN)"] [Result "0-1"] [ECO "D18"] [WhiteElo "2035"] [BlackElo "2178"] [PlyCount "52"] [EventDate "2012.??.??"] 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Bd2 Nbd7 9. O-O O-O 10. Nh4 Bg4 11. f3 Bh5 12. g4 Bg6 13. Nxg6 hxg6 14. g5 Ne8 15. f4 Nd6 16. Ba2 Qa5 17. h4 c5 18. dxc5 Nxc5 19. Bb1 Nc4 20. h5 Rfd8 21. hxg6 Rxd2 22. Qh5 Bxc3 23. gxf7+ Kf8 24. Qh8+ Ke7 25. Qxa8 Rd8 26. Qxd8+ Qxd8 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Kaufman, Raymond (CA)"] [Black "Karas, Nicholas (CA)"] [Result "1-0"] [ECO "B90"] [WhiteElo "2420"] [BlackElo "2172"] [PlyCount "69"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Be3 O-O 9. Qd2 Nc6 10. f4 Nxd4 11. Bxd4 b5 12. O-O-O Bb7 13. Bg2 b4 14. Na4 e5 15. Bb6 Qe8 16. Qxb4 exf4 17. Nc3 a5 18. Bxa5 f3 19. Bxf3 Qe5 20. Bc7 Qf4+ 21. Kb1 Qxf3 22. Qxb7 Nd7 23. Nb5 Nc5 24. Qd5 Na4 25. Rhf1 Qe2 26. Rde1 Qg2 27. Rxf7 Kh8 28. Bxd6 Nb6 29. Rxf8+ Rxf8 30. Qc6 Rc8 31. Nc7 Qd2 32. Rc1 Qd4 33. c3 Qd3+ 34. Ka1 Nc4 35. Bf4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Langer, Michael (TX)"] [Black "Wang, Michael (WA)"] [Result "0-1"] [ECO "B99"] [WhiteElo "2264"] [BlackElo "2148"] [PlyCount "102"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Qe7 16. Nxe6 Bxe6 17. fxe6 g6 18. exf7+ Kxf7 19. Qe2 Kg7 20. Nd5 Qd8 21. Bh3 Rf8 22. Rhf1 Ra7 23. Rxf8 Qxf8 24. Qg2 Bh6 25. Qg1 Rf7 26. Qb6 Rf3 27. Nc7 Be3 28. Ne6+ Kh6 29. Qxe3+ Rxe3 30. Nxf8 Rxh3 31. b3 Nf7 32. Rd2 Re3 33. Rd4 Re2 34. h3 Re3 35. a4 Rxh3 36. Ne6 Rh5 37. Nc7 bxa4 38. Rxa4 a5 39. Nd5 Re5 40. Rxa5 Rxe4 41. Ra7 Kg7 42. Kb2 h5 43. Kc3 h4 44. Kd3 Re8 45. b4 g5 46. b5 h3 47. b6 h2 48. Ra1 g4 49. Ne3 Ne5+ 50. Kc3 Kg6 51. b7 Ra8 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Norowitz, Yaacov (NJ)"] [Black "Breckenridge, Steven (OR)"] [Result "1-0"] [ECO "A46"] [WhiteElo "2569"] [BlackElo "2349"] [PlyCount "87"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. Nxd4 Be7 6. Nd2 O-O 7. e4 d6 8. Bd3 Nbd7 9. O-O Ne5 10. Bc2 Qb6 11. Bb3 Qc7 12. Qe2 Ng6 13. f4 e5 14. f5 exd4 15. fxg6 Qc5 16. gxf7+ Kh8 17. Nf3 dxc3+ 18. Be3 Qh5 19. Bd4 Ng4 20. Rae1 cxb2 21. Qxb2 Bf6 22. Qd2 Qg6 23. Bxf6 Qxf6 24. h3 Nh6 25. Rd1 Bd7 26. e5 dxe5 27. Qxd7 Nf5 28. Nd4 exd4 29. Qxf5 Qb6 30. Qe6 Qc5 31. Qc4 Qg5 32. Qxd4 a5 33. Qd5 Qg6 34. Qd6 Qg5 35. Be6 a4 36. Qd5 Qe7 37. Qd7 Qb4 38. Rb1 Qe4 39. Qd5 Qe2 40. Qc4 Qe5 41. Rxb7 Rad8 42. Rc7 h6 43. Rc8 Rxc8 44. Bxc8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Pendergast, Michael (OR)"] [Black "Mulyar, Michael (CO)"] [Result "0-1"] [ECO "D94"] [WhiteElo "2152"] [BlackElo "2456"] [PlyCount "58"] [EventDate "2012.??.??"] 1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. c4 Bg7 5. Nc3 O-O 6. b4 c6 7. Bb2 Bg4 8. Qb3 Bxf3 9. gxf3 e6 10. Be2 Nbd7 11. f4 dxc4 12. Bxc4 b5 13. Bxe6 fxe6 14. Qxe6+ Kh8 15. Qxc6 a6 16. a4 Nb6 17. axb5 Rc8 18. Qf3 Nc4 19. Qe2 Qe7 20. Na4 Qxb4+ 21. Bc3 Qxb5 22. O-O Nd5 23. Rfb1 Qc6 24. Be1 Bxd4 25. exd4 Nxf4 26. Qg4 h5 27. d5 Qxd5 28. Bc3+ Kg8 29. Rd1 hxg4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Ramirez, Alejandro (TEX)"] [Black "Hoyos, Manuel Leon (BRA)"] [Result "0-1"] [ECO "A59"] [WhiteElo "2559"] [BlackElo "2579"] [PlyCount "60"] [EventDate "2012.??.??"] {This was the 7 round of the tournament and my 4th game of the day as I chose the 4-day schedule. At this point after the merge I was the only player with 6 points and I had at least half a dozen a half point distance.} 1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 {The Benko Gambit. I started to play the Benko Gambit when I was very litte. It is one of my favorite weapons because it offers pretty umbalanced positions where black in exchange of the pawn develops very fast and seeks for dynamic counterplay on the queenside. In contrast with other openings the theory of the Benko Gambit is not that developed.} 5. cxb5 a6 6. bxa6 Bxa6 7. Nc3 Bg7 8. e4 Bxf1 9. Kxf1 d6 10. g3 O-O 11. Kg2 Nbd7 { Here white has many set ups to play. The most popular are Re1 and h3.} 12. Qe2 Qa5 {A natural move. The ideas to follow the development are Rfb8 and try to press on the queenside.} 13. a4 Rfb8 14. Bd2 {Aiming for Nb5 and Bc3} Rxb2 { ! I calculated for some time and I felt there was more than enough compensation for the exchange.} 15. Nd1 Rxd2 16. Nxd2 Nxe4 17. Nc4 (17. Ra2 Nxd2 18. Qxd2 (18. Rxd2 Nb6 {Also a nice position for black}) 18... Qxd2 19. Rxd2 Rxa4 {with a really nice position for black}) 17... Qb4 18. Ndb2 {?} (18. Ra2 {where Bd4 and Ne5 offer good chances to continue the game}) 18... Nc3 {!} 19. Qxe7 {Perhaps my opponent missed the strenght of my next move} (19. Qd3 Bd4 ) 19... Ne5 {! After this move white's position completely collapses as all his pieces are clumsy displayed} 20. Qxd6 (20. Nxe5 Bxe5) (20. Qh4 g5 {!}) (20. Nxd6 Qxb2) 20... Nxc4 21. Qc6 Ne3+ {! It was a nice way to finish the game taking advantage of the bad king.} 22. fxe3 Qe4+ 23. Kh3 Qf5+ 24. Kg2 Rb8 25. Nc4 Qe4+ 26. Kh3 Qxc4 27. Raf1 Nxd5 28. Rb1 Rd8 29. Rhc1 Qe4 30. Qxc5 Nxe3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Raptis, Nick (OR)"] [Black "Luchan, Jason (NY)"] [Result "1-0"] [ECO "E91"] [WhiteElo "2330"] [BlackElo "2049"] [PlyCount "59"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. e4 d6 6. Be2 Bg4 7. Be3 Nfd7 8. O-O Bxf3 9. Bxf3 Nc6 10. Be2 e5 11. d5 Nd4 12. Nb5 Nxe2+ 13. Qxe2 a6 14. Nc3 f5 15. f3 a5 16. a3 Nc5 17. Qc2 fxe4 18. Bxc5 dxc5 19. Nxe4 Qe7 20. Rad1 Bh6 21. Qf2 b6 22. d6 Qd7 23. Rd5 c6 24. Rd3 Rad8 25. Rfd1 Rf4 26. b4 axb4 27. axb4 cxb4 28. Qb2 Rdf8 29. Qxb4 Qf5 30. d7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Rea, Andrew (VA)"] [Black "Haining, Kyle (WA)"] [Result "1-0"] [ECO "B08"] [WhiteElo "2090"] [BlackElo "1900"] [PlyCount "103"] [EventDate "2012.??.??"] 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O Nc6 7. h3 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 Be6 12. f4 Rd4 13. Nb5 Rd7 14. f5 gxf5 15. exf5 Bd5 16. Nc3 Bc6 17. Be3 Re8 18. Rad1 e4 19. g4 Nd5 20. Nxd5 Rxd5 21. Rxd5 Bxd5 22. c4 Bc6 23. b4 a6 24. Rd1 Ba4 25. Rc1 Be5 26. b5 axb5 27. cxb5 c6 28. bxc6 Bxc6 29. Bc4 Rd8 30. g5 Kg7 31. Kf2 Bd4 32. h4 Bxe3+ 33. Kxe3 f6 34. Rb1 Rf8 35. Kf4 Rd8 36. Bb5 Bxb5 37. Rxb5 Rd7 38. Kxe4 Kf7 39. Rb6 fxg5 40. hxg5 Kf8 41. Ke5 Kg7 42. Ke6 Rc7 43. a4 h6 44. g6 h5 45. Kd6 Rc6+ 46. Rxc6 bxc6 47. Ke7 h4 48. f6+ Kxg6 49. f7 h3 50. f8=Q h2 51. Qf6+ Kh5 52. Qxc6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Roland, Jeffrey (ID)"] [Black "Jewell, Nathan (OR)"] [Result "1-0"] [ECO "E60"] [WhiteElo "1700"] [BlackElo "1291"] [PlyCount "79"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. c4 O-O 5. Bg2 d6 6. O-O c5 7. dxc5 dxc5 8. Nc3 Bf5 9. Qb3 Qb6 10. Ne5 Nbd7 11. Nxd7 Nxd7 12. Nd5 Qd6 13. e4 Be6 14. Bf4 Ne5 15. Rad1 b6 16. Nf6+ Bxf6 17. Rxd6 exd6 18. Bxe5 Bxe5 19. f4 Bd4+ 20. Kh1 Rae8 21. f5 Bd7 22. f6 Re6 23. Bh3 Bc6 24. Bg2 Rfe8 25. h3 Bxe4 26. Bxe4 Rxe4 27. Qb5 h5 28. g4 hxg4 29. hxg4 Kh7 30. Qd7 Re2 31. Qxf7+ Kh6 32. Qg7+ Kg5 33. Rf5+ Kh4 34. Qh6+ Kg3 35. Qf4+ Kh4 36. g5+ Kh3 37. Qf3+ Kh4 38. Rf4+ Kxg5 39. Rg4+ Kh6 40. Qh3# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Sankrithi, Siva (WA)"] [Black "Baur, Alan (OR)"] [Result "1-0"] [ECO "B08"] [WhiteElo "1510"] [BlackElo "933"] [PlyCount "83"] [EventDate "2012.??.??"] 1. e4 Nf6 2. Nc3 d6 3. Nf3 g6 4. d4 Bg7 5. Bc4 O-O 6. O-O c5 7. dxc5 dxc5 8. Be3 Qc7 9. Nd5 Nxd5 10. Bxd5 Rd8 11. Qe2 Bg4 12. c3 e6 13. Bc4 Nd7 14. h3 Bxf3 15. Qxf3 Ne5 16. Qe2 a6 17. f4 Nxc4 18. Qxc4 b5 19. Qxc5 Qxc5 20. Bxc5 Rd2 21. Rab1 Rad8 22. Rf2 Rxf2 23. Kxf2 Bf8 24. Bxf8 Kxf8 25. Ke2 Ke7 26. Rd1 Rb8 27. e5 a5 28. b3 b4 29. c4 f6 30. Rd6 Ra8 31. Ke3 a4 32. Rb6 axb3 33. axb3 f5 34. Rxb4 Ra3 35. Rb7+ Kd8 36. Kd4 Kc8 37. Rb6 Kd7 38. Kc5 Ra2 39. Rb7+ Kc8 40. Kc6 Ra6+ 41. Rb6 Ra7 42. Kd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Shetty, Atulya (MI)"] [Black "Seirawan, Yasser (WA)"] [Result "0-1"] [ECO "A25"] [WhiteElo "2400"] [BlackElo "2674"] [PlyCount "94"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. e4 Nd4 6. Nge2 Nxe2 7. Qxe2 Ne7 8. O-O d6 9. d3 O-O 10. Rb1 c6 11. f4 Be6 12. g4 f5 13. gxf5 gxf5 14. Kh1 Ng6 15. fxe5 Qh4 16. Qf2 Qxf2 17. Rxf2 Nxe5 18. Bh3 Nxd3 19. Rg2 Kh8 20. Bg5 Rae8 21. Rd2 fxe4 22. Bxe6 Rxe6 23. Nxe4 Rxe4 24. Rxd3 Be5 25. Rd2 Rxc4 26. Be7 Rf7 27. Bxd6 Bxd6 28. Rxd6 Kg7 29. Rg1+ Kf8 30. Rd8+ Ke7 31. Rd2 Rcf4 32. Re1+ Kf6 33. Red1 Ke5 34. Kg2 a5 35. Re2+ Re4 36. Rxe4+ Kxe4 37. Rd8 a4 38. b3 axb3 39. axb3 c5 40. h3 b5 41. Rb8 b4 42. Rd8 Ra7 43. h4 Ra2+ 44. Kg1 Ra3 45. Rc8 Kd4 46. Rd8+ Kc3 47. Rc8 Ra5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Sinanan, Joshua (WA)"] [Black "Warrier, Vishnu (WA)"] [Result "1-0"] [ECO "A40"] [WhiteElo "2227"] [BlackElo "1979"] [PlyCount "67"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. d5 f5 5. g3 b5 6. Nbd2 (6. Bg2 bxc4 7. O-O Bb7 8. Nfd2 Nf6 9. Nc3 d6 10. e4 fxe4 11. Ndxe4 Nbd7 12. Ng5 Nf8 13. Qa4+ N6d7 14. Ne6 Qc8 15. Nxg7+ Kf7 16. Ne6 Nb6 17. Ng5+ Kg7 18. Qd1 h6 19. Bh3 Qe8 20. Ne6+ Nxe6 21. Bxe6 Rf8 22. Qd2 g5 23. h4 Rf6 24. hxg5 hxg5 25. Qxg5+ Rg6 26. Qh4 Qf8 27. Bf4 Re8 28. Rae1 {1-0, Sanchez Repullo Daniel (ESP) 2240 - Segurado Garcia Manuel, San Miguel (Spain) 2000}) 6... Nf6 7. a4 b4 8. Bg2 d6 9. O-O Na6 10. Re1 O-O 11. Qb3 Nc7 12. e4 f4 13. e5 dxe5 14. Nxe5 fxg3 15. hxg3 Qd6 16. Qe3 Bf5 17. Nb3 Rac8 18. Nc6 e6 19. Qxc5 Qd7 20. Ne7+ Kh8 21. Nxc8 Rxc8 22. Qxa7 exd5 23. c5 Bh3 24. Bf4 g5 25. c6 Qf5 26. Nd4 Qg6 27. Bxc7 Bxg2 28. Kxg2 Ne4 29. Rad1 Rf8 30. f3 g4 31. fxe4 Qh6 32. Nf5 Qh3+ 33. Kg1 dxe4 34. Rd8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Varner, Murlin (WA)"] [Black "Reid, Jacob (OR)"] [Result "1/2-1/2"] [ECO "A29"] [WhiteElo "1673"] [BlackElo "1941"] [PlyCount "68"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bc5 5. Nf3 O-O 6. d3 d6 7. O-O h6 8. Rb1 a5 9. Bd2 {DA} Ba7 10. a3 Ne7 11. Qc1 c6 12. b4 axb4 13. axb4 Bb8 14. b5 d5 15. bxc6 bxc6 16. cxd5 cxd5 17. Rd1 Be6 18. e3 Qd7 19. Ne2 Rc8 20. Qb2 Ng6 21. Ra1 Rxa1 22. Rxa1 Bd6 23. Rc1 Rb8 24. Qc2 Rc8 25. Qxc8+ Qxc8 26. Rxc8+ Bxc8 27. Nc3 Be6 28. Nb5 Bb8 29. Bb4 Nd7 30. Bd6 Bxd6 31. Nxd6 Kf8 32. h4 Ke7 33. Nb5 f6 34. Nd2 Nc5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Vibbert, Sean (IN)"] [Black "Edwards, Derek (WA)"] [Result "1/2-1/2"] [ECO "B59"] [WhiteElo "2315"] [BlackElo "2163"] [PlyCount "111"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. O-O a6 11. Nd5 Bxd5 12. Qxd5 Qc7 13. c3 Rd8 14. Bc4 b5 15. Be2 Ne7 16. Qd3 d5 17. a4 bxa4 18. Rxa4 O-O 19. exd5 Nxd5 20. Qxa6 Rb8 21. Bd1 Rfd8 22. g3 h6 23. Qe2 Qc6 24. Qe4 Be7 25. Ra1 Qe6 26. Re1 Bd6 27. Bc2 Nf6 28. Qe2 h5 29. Na5 Qh3 30. b4 Rdc8 31. Ra3 Rxb4 32. cxb4 Bxb4 33. Bf5 Qxf5 34. Rea1 Bxa3 35. Rxa3 Rc1+ 36. Kg2 h4 37. h3 hxg3 38. Rxg3 Nh5 39. Qf3 Nf4+ 40. Kh2 g6 41. Nc6 Qe6 42. Nd4 exd4 43. Qxf4 Qe1 44. Rg2 d3 45. Qd4 Qc3 46. Qxc3 Rxc3 47. Rg5 Kg7 48. Rd5 f5 49. Kg2 Kh6 50. Kf3 d2+ 51. Kg2 Rc2 52. Kg3 Kh5 53. Rd8 g5 54. Rh8+ Kg6 55. Rd8 Kf6 56. f4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Zurybida, Paul (WA)"] [Black "Ramesh, Jothi (WA)"] [Result "0-1"] [ECO "C50"] [WhiteElo "2001"] [BlackElo "1675"] [PlyCount "62"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. c3 dxc3 6. Qd5 Nh6 7. Bxh6 O-O 8. Bxg7 Kxg7 9. Nxc3 d6 10. Qh5 f5 11. O-O-O fxe4 12. Nxe4 Rf5 13. Qg4+ Rg5 14. Qf4 Rxg2 15. Rhg1 Rg6 16. Qf7+ Kh6 17. Rxg6+ hxg6 18. Rg1 Bf5 19. Neg5 Bxg5+ 20. Nxg5 Qe7 21. Qd5 Re8 22. Qd2 Kg7 23. h4 Ne5 24. Qc3 Qf6 25. Be2 Nd3+ 26. Bxd3 Qxc3+ 27. bxc3 Bxd3 28. Kb2 Re2+ 29. Kb3 d5 30. a3 c5 31. a4 Bc4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Aaron, Deepak (NY)"] [Black "Cohen, Micah (CA)"] [Result "1-0"] [ECO "B13"] [WhiteElo "2353"] [BlackElo "2110"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Be6 7. Be2 h6 8. Bxf6 exf6 9. Bf3 Bb4 10. Nge2 O-O 11. O-O Bxc3 12. Nxc3 Ne7 13. c5 Nc6 14. a3 f5 15. b4 Qh4 16. Ne2 a6 17. g3 Qf6 18. Qd2 g5 19. Rad1 f4 20. gxf4 Kh8 21. Bg2 Rg8 22. Kh1 Ne7 23. Qe3 gxf4 24. Nxf4 Rg5 25. Nxe6 fxe6 26. Rde1 Rg6 27. Qe5 Nf5 28. Qxf6+ Rxf6 29. Rd1 Raf8 30. Bh3 Ng7 31. Rde1 Re8 32. f4 Ref8 33. f5 exf5 34. Re5 Re6 35. Rxe6 Nxe6 36. Rxf5 Rg8 37. Rxd5 Nf4 38. Rd6 Re8 39. Bf1 Re1 40. Kg1 Rc1 41. Rxh6+ Kg7 42. Rb6 Ne2+ 43. Kf2 Nxd4 44. Rxb7+ Kf8 45. Bxa6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Biyiasas, Theodore (CA)"] [Black "Sullivan, Brian (CAN)"] [Result "1-0"] [ECO "B54"] [WhiteElo "1951"] [BlackElo "1618"] [PlyCount "61"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bd7 6. Be3 Nf6 7. Be2 g6 8. Qd2 Bg7 9. O-O-O O-O 10. f3 a6 11. g4 b5 12. Kb1 b4 13. Nd5 a5 14. h4 a4 15. Nxc6 Bxc6 16. Nxb4 Qc8 17. h5 Rb8 18. a3 d5 19. hxg6 dxe4 20. gxh7+ Kh8 21. Bh6 Bxh6 22. Qxh6 exf3 23. Ba6 Qe6 24. Rde1 Be4 25. Qf4 Rxb4 26. axb4 Qxa6 27. g5 f2 28. Qxf2 Bxh1 29. gxf6 Qc6 30. fxe7 Rc8 31. Qd4+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Breckenridge, Steven (OR)"] [Black "Esler, Brian (OR)"] [Result "1/2-1/2"] [ECO "C90"] [WhiteElo "2349"] [BlackElo "2060"] [PlyCount "135"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 O-O 9. Re1 Na5 10. Bc2 c5 11. Nbd2 Nd7 12. Nf1 Bf6 13. a3 Nb6 14. Be3 Nb7 15. b4 Qc7 16. Bb3 Nd8 17. d4 c4 18. Bc2 Ne6 19. g3 g6 20. d5 Ng7 21. N3d2 Bd7 22. Qe2 Be7 23. a4 f5 24. f3 Bf6 25. Qf2 Nxa4 26. Bxa4 bxa4 27. Bb6 Qc8 28. Qe2 Bb5 29. Ne3 Bd8 30. Bxd8 Qxd8 31. Qg2 Qc7 32. Nc2 fxe4 33. Nxe4 Nf5 34. Qd2 Qb6+ 35. Kg2 Rf7 36. Ng5 Rf6 37. Ne4 Rf7 38. Ng5 Rd7 39. g4 Ne7 40. h4 Qb7 41. Rad1 Rf8 42. Rh1 h6 43. Ne6 Rf6 44. g5 Rf7 45. h5 Nxd5 46. hxg6 Nf4+ 47. Nxf4 Rxf4 48. Nd4 Rf8 49. gxh6 exd4 50. h7+ Kh8 51. Qxd4+ Rg7 52. Rh3 Bc6 53. Kf2 Bxf3 54. Qxd6 Qa8 55. Qxf8+ Qxf8 56. Rxf3 Qb8 57. Rf6 Qh2+ 58. Kf3 Qh3+ 59. Kf4 Qh4+ 60. Kf5 Qh3+ 61. Kg5 Qg3+ 62. Kf5 Qf3+ 63. Kg5 Qg3+ 64. Kf5 Qh3+ 65. Kg5 Qe3+ 66. Kf5 Qf3+ 67. Kg5 Qg3+ 68. Kf5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Bryant, John (CA)"] [Black "Bykhovsky, Anatoly (ISR)"] [Result "1-0"] [ECO "B22"] [WhiteElo "2455"] [BlackElo "2653"] [PlyCount "93"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bc4 Nb6 6. Bb3 d5 7. d4 cxd4 8. cxd4 Nc6 9. Nh4 e6 10. Nf3 Bd7 11. Nc3 Rc8 12. O-O Be7 13. Qd2 O-O 14. Qf4 f5 15. exf6 gxf6 16. Re1 Kh8 17. Bc2 e5 18. Qh6 Rf7 19. dxe5 fxe5 20. Nxe5 Nxe5 21. Rxe5 d4 22. Bf4 Qf8 23. Rxe7 Qxe7 24. Bd6 Qe6 25. Qxe6 Bxe6 26. Be5+ Kg8 27. Bxd4 Rd7 28. Be3 Nc4 29. Bb3 Rc6 30. Ba4 Nxb2 31. Bxc6 bxc6 32. Ne4 Rc7 33. Rb1 Nc4 34. Rb8+ Kg7 35. Bd4+ Kg6 36. Nc5 Bd5 37. h3 Re7 38. Rf8 h5 39. Kh2 Nd2 40. Nd3 Bxa2 41. Ne5+ Kh7 42. Nxc6 Nf1+ 43. Kg1 Re1 44. f3 Rd1 45. Kf2 a6 46. Bf6 Bc4 47. Ne7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Chow, Colin (CA)"] [Black "Guadalupe, Francisco (TX)"] [Result "0-1"] [ECO "C80"] [WhiteElo "2126"] [BlackElo "2305"] [PlyCount "142"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5 7. Bxc6 dxc6 8. Nxe5 Be7 9. d4 Ne6 10. Be3 O-O 11. Nc3 f6 12. Nc4 Bb4 13. a3 Bxc3 14. bxc3 b6 15. Qd3 Bb7 16. Rad1 Qd7 17. f4 a5 18. Nd2 Rad8 19. Nf3 Qd6 20. f5 Nf4 21. Qd2 Nd5 22. c4 Nxe3 23. Rxe3 c5 24. Re6 Qd7 25. d5 Qa4 26. Qc3 Bc8 27. Re7 Bxf5 28. Rxc7 Qxc2 29. Qxc2 Bxc2 30. Rc1 Be4 31. Re1 Rfe8 32. Rb7 Bd3 33. Rxe8+ Rxe8 34. Rxb6 Bxc4 35. Rc6 Bxd5 36. Rxc5 Bxf3 37. gxf3 Re5 38. Rc3 Kf7 39. Kf2 Kg6 40. Rc4 Rb5 41. Rc3 Rb2+ 42. Kg3 Ra2 43. h4 a4 44. Kg4 Ra1 45. Rd3 Rg1+ 46. Kh3 Rb1 47. Rd4 Rb3 48. Rxa4 Rxf3+ 49. Kg4 Rc3 50. Ra5 h5+ 51. Kf4 Rh3 52. a4 Rxh4+ 53. Kf3 Rb4 54. Ra8 Kg5 55. a5 f5 56. a6 Rb3+ 57. Kf2 Ra3 58. a7 g6 59. Kg2 h4 60. Kh2 h3 61. Rh8 Rxa7 62. Rxh3 Ra2+ 63. Kg1 Kg4 64. Rb3 f4 65. Rc3 g5 66. Rb3 f3 67. Rb4+ Kg3 68. Rb1 Rg2+ 69. Kh1 Rh2+ 70. Kg1 f2+ 71. Kf1 Rh1+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Dalthorp, Dan (OR)"] [Black "Sloan, Sam (NY)"] [Result "1-0"] [ECO "C40"] [WhiteElo "1608"] [BlackElo "1916"] [PlyCount "87"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 f6 3. Nxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ d5 7. Bxd5+ Kg6 8. h4 h6 9. Bxb7 Bd6 10. Qa5 Bb4 11. Qxb4 Bxb7 12. Qxb7 Nd7 13. Qd5 Ne7 14. h5+ Kh7 15. Qd3 Re8 16. Nc3 Kh8 17. b3 c6 18. Bb2 Qc7 19. O-O-O Rad8 20. Qg3 Qa5 21. Kb1 Nf6 22. e5 Nf5 23. Qh3 Qxe5 24. Na4 Qd5 25. Nc3 Qc5 26. Na4 Qd5 27. Bxf6 gxf6 28. Qc3 Nd4 29. Rhe1 Rg8 30. g3 Qxh5 31. Rh1 Qg6 32. Rh4 Nb5 33. Qb2 Rd6 34. Rdh1 Kg7 35. d3 Re8 36. Qc1 Re2 37. f3 Nd4 38. Rg4 Nxf3 39. Rxg6+ Kxg6 40. Qxh6+ Kf7 41. Qh5+ Kg7 42. Qxf3 Rde6 43. Qg4+ Kf7 44. Rh7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Diamant, Andre (MO)"] [Black "Shvartsman, Andrew (NJ)"] [Result "1/2-1/2"] [ECO "A24"] [WhiteElo "2573"] [BlackElo "2343"] [PlyCount "166"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O e5 7. d3 c6 8. Rb1 Re8 9. b4 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Bb2 b6 13. Qb3 Bb7 14. Nd2 Qd6 15. e4 dxe4 16. Nxe4 Qe7 17. b5 Nd7 18. Ba3 Qe6 19. Qxe6 Rxe6 20. Rfc1 Bxe4 21. Bxe4 Rd8 22. Bd5 Ree8 23. Rc7 Bf8 24. Bc1 Re7 25. Bg5 Nf6 26. Bxf6 Rxc7 27. Bxd8 Rd7 28. Bxb6 axb6 29. Bc4 Bc5 30. Re1 Bd4 31. Kg2 Kf8 32. Re2 Re7 33. Kf1 Ke8 34. Bd5 Rc7 35. Bc6+ Ke7 36. Rc2 Kd6 37. Rc4 f6 38. Ra4 Kc5 39. Ke2 Kd6 40. Ra8 Kc5 41. a3 Kd6 42. h4 f5 43. Ra6 Kc5 44. Ra4 Kd6 45. Ra8 Rf7 46. f3 Rg7 47. f4 Re7 48. Kf3 Bc5 49. a4 exf4 50. Kxf4 Be3+ 51. Kf3 Bc5 52. Rd8+ Kc7 53. Rd5 Bd6 54. Rd4 Re5 55. g4 fxg4+ 56. Rxg4 Rf5+ 57. Ke3 Bc5+ 58. d4 Be7 59. Re4 Kd6 60. Kd3 Rh5 61. d5 Re5 62. Rg4 Rh5 63. Re4 Re5 64. Rd4 Bd8 65. Bb7 Rh5 66. Re4 Rxh4 67. Re6+ Kc5 68. Rc6+ Kb4 69. d6 Kxa4 70. d7 Kxb5 71. Rc8 Bf6 72. d8=Q Bxd8 73. Rxd8 Rh3+ 74. Kd4 Rh4+ 75. Be4 Kb4 76. Kd5 b5 77. Bd3 Kc3 78. Be4 Rh5+ 79. Kc6 b4 80. Rd3+ Kc4 81. Rd7 Rh4 82. Bd3+ Kc3 83. Kc5 b3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Erichsen, Dan (CAN)"] [Black "Gay, Daniel (OR)"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2104"] [BlackElo "2212"] [PlyCount "64"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Be7 10. Qd2 O-O 11. O-O-O Qb6 12. h3 Rd8 13. Be3 Qc7 14. Nd5 Nxd5 15. exd5 Bf5 16. Qf2 Qc8 17. Bd3 Bxd3 18. Rxd3 Bf6 19. Rf1 Nd7 20. g4 Ne5 21. Rc3 Qd7 22. g5 Be7 23. h4 Rac8 24. Bd4 Rxc3 25. Bxc3 Rf8 26. Nd4 g6 27. b3 Qg4 28. Re1 h6 29. Rg1 Qe4 30. Re1 Qg4 31. Rg1 Qe4 32. Re1 Qg4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Gaddis, William (WA)"] [Black "Zurybida, Paul (WA)"] [Result "0-1"] [ECO "C63"] [WhiteElo "1643"] [BlackElo "2001"] [PlyCount "52"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 c6 7. Ba4 Qa5+ 8. Nc3 Qxe5 9. O-O Nf6 10. Re1 d5 11. f4 Bc5+ 12. Kh1 Qf5 13. Be3 Bxe3 14. Rxe3 O-O 15. g3 Qg6 16. Bb3 Bg4 17. Qf1 Kh8 18. Ne2 Qh5 19. c3 Bf3+ 20. Rxf3 exf3 21. Ng1 Rae8 22. Bd1 Ng4 23. Nxf3 Ne3 24. Qf2 Re4 25. Be2 Ng4 26. Qg2 Nxh2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Gamble, Jonathan (OR)"] [Black "Wright, Polly P (NY)"] [Result "1-0"] [ECO "A03"] [WhiteElo "1357"] [BlackElo "1720"] [PlyCount "46"] [EventDate "2012.??.??"] 1. f4 d5 2. e3 c5 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. b3 e5 6. fxe5 Nxe5 7. Nf3 Bd6 8. O-O Nf6 9. Bb2 Qc7 10. Nxe5 Bxe5 11. Bxe5 Qxe5 12. Nc3 O-O 13. Qf3 d4 14. exd4 Qxd4+ 15. Qf2 Rad8 16. Rad1 a6 17. Qxd4 Rxd4 18. Na4 Rc8 19. Rf5 Nd5 20. c3 Rd3 21. Rxd5 Rxd5 22. Nb6 Rcd8 23. Nxd5 Rxd5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Gater, Daniel (IN)"] [Black "Shetty, Atulya (MI)"] [Result "0-1"] [ECO "D11"] [WhiteElo "2178"] [BlackElo "2400"] [PlyCount "64"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. b3 g6 6. Bd3 Bg7 7. Nc3 O-O 8. h3 Re8 9. Bb2 Nbd7 10. cxd5 cxd5 11. O-O e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Ne2 Re8 15. Rc1 Qd6 16. Rc2 Bd7 17. Qa1 Nh5 18. Rd1 Qe7 19. Rc7 Qd8 20. Rc5 Qg5 21. Kh1 Bf8 22. Rc2 Bd6 23. Nd4 Bg4 24. Re1 Qh4 25. Kg1 Bxh3 26. gxh3 Qxh3 27. f3 Re5 28. Rg2 Rg5 29. Bf1 Bg3 30. Ree2 Bh2+ 31. Kh1 Bd6+ 32. Kg1 Qh2+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Goldberg, Mitchell (NY)"] [Black "Neimer, Vitaly (ISR)"] [Result "1/2-1/2"] [ECO "A37"] [WhiteElo "2200"] [BlackElo "2406"] [PlyCount "26"] [EventDate "2012.??.??"] 1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O e6 6. Nc3 Nge7 7. e3 Nf5 8. Ne2 d5 9. cxd5 exd5 10. d4 c4 11. b3 O-O 12. Nd2 Be6 13. bxc4 dxc4 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Haining, Kyle (WA)"] [Black "Yee, Nathaniel (WA)"] [Result "1-0"] [ECO "C68"] [WhiteElo "1900"] [BlackElo "1623"] [PlyCount "57"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. d3 Bd6 7. Nbd2 Nf6 8. Nc4 Qe7 9. Ne3 Bd7 10. b3 O-O 11. Bb2 b5 12. Re1 c5 13. g3 g6 14. Nh4 c6 15. Nhg2 Nh5 16. Ng4 Qg5 17. N2e3 Rfe8 18. Bc1 Qd8 19. Nf5 Bxf5 20. exf5 Ng7 21. fxg6 hxg6 22. Qf3 Qc7 23. Nf6+ Kh8 24. g4 Rec8 25. Qh3+ Nh5 26. gxh5 Kg7 27. Qh4 Rh8 28. h6+ Kf8 29. h7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Hoyos, Manuel Leon (BRA)"] [Black "Norowitz, Yaacov (NJ)"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2679"] [BlackElo "2569"] [PlyCount "126"] [EventDate "2012.??.??"] 1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Nbd7 5. b3 Be7 6. O-O O-O 7. Bb2 b6 8. Nc3 Bb7 9. e3 dxc4 10. bxc4 Nc5 11. d4 Nce4 12. Nxe4 Bxe4 13. Qe2 Qc8 14. Bh3 Qa6 15. Nd2 Bb7 16. e4 c5 17. dxc5 Bxc5 18. e5 Nd7 19. Rfd1 Ba3 20. Bxa3 Qxa3 21. Bg2 Bxg2 22. Kxg2 Qb2 23. f4 Nc5 24. Kf1 Rac8 25. Nf3 Na4 26. Rac1 Rc7 27. Rc2 Qb4 28. Ng5 Nc5 29. Kg2 Qa4 30. Nf3 h6 31. h4 Nb7 32. Rd4 Rfc8 33. h5 Qc6 34. Kh2 Na5 35. Nd2 Qa4 36. Ne4 Rxc4 37. Rcxc4 Rxc4 38. Rd8+ Kh7 39. Nd2 Rd4 40. Rxd4 Qxd4 41. Kg2 Kg8 42. Kh3 b5 43. Qxb5 Qxd2 44. Qe8+ Kh7 45. Qxf7 Qd3 46. Qxe6 Nc4 47. Qc6 Ne3 48. Qf3 a5 49. a4 Qf1+ 50. Qxf1 Nxf1 51. g4 Ne3 52. f5 Kg8 53. Kg3 Kf7 54. Kf3 Nc4 55. Kf4 Nb6 56. g5 Nxa4 57. e6+ Kf8 58. f6 Nb6 59. e7+ Kf7 60. fxg7 Nd5+ 61. Ke4 Nxe7 62. gxh6 Ng8 63. Kd5 Nxh6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Labedz, Patrycja (TX)"] [Black "Cheng, Kun (CAN)"] [Result "1-0"] [ECO "E68"] [WhiteElo "2329"] [BlackElo "1883"] [PlyCount "101"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O Nbd7 7. Nc3 e5 8. e4 a6 9. h3 b5 10. cxb5 axb5 11. Re1 b4 12. Nd5 Bb7 13. Nxb4 exd4 14. e5 dxe5 15. Nxe5 Nxe5 16. Bxb7 Rb8 17. Bg2 Rxb4 18. Rxe5 Nd7 19. Re2 c5 20. Bf4 Qb6 21. Re7 Qd8 22. Re2 Qb6 23. Rb1 c4 24. a3 Rb3 25. Rc1 Rxb2 26. Rxc4 Rb1 27. Rc1 Rxc1 28. Qxc1 d3 29. Rd2 Nc5 30. Be3 Nb3 31. Qd1 Bd4 32. Bxd4 Nxd4 33. Rxd3 Nf5 34. a4 Re8 35. Bf1 Qa5 36. Rd5 Qa7 37. Bb5 Re7 38. Rd8+ Kg7 39. Qa1+ Kh6 40. Qc3 Rc7 41. Qd2+ Kg7 42. Qb2+ Kh6 43. g4 Nh4 44. Qf6 Rc1+ 45. Bf1 Nf5 46. gxf5 Qxa4 47. Rd4 Rxf1+ 48. Kxf1 Qa1+ 49. Kg2 Qa8+ 50. Kh2 Qb8+ 51. Qd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Lakic, Vlajko (WA)"] [Black "Roland, Jeffrey (ID)"] [Result "1-0"] [ECO "D02"] [WhiteElo "1929"] [BlackElo "1700"] [PlyCount "73"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 d5 3. b3 e6 4. e3 Be7 5. Bb2 O-O 6. Nbd2 b6 7. Ne5 Bb7 8. a4 Nbd7 9. Bd3 c5 10. a5 a6 11. axb6 Nxb6 12. Qe2 Qc8 13. O-O Ne4 14. Bxe4 dxe4 15. dxc5 Bxc5 16. Qg4 f6 17. Nec4 e5 18. Qxc8 Raxc8 19. Nxb6 Bxb6 20. Nc4 Bc7 21. Rfd1 Rcd8 22. Kf1 Rxd1+ 23. Rxd1 Bc6 24. Ba3 Rd8 25. Rxd8+ Bxd8 26. Nd2 Kf7 27. c4 g6 28. Ke2 Bd7 29. Nxe4 a5 30. f3 f5 31. Nc3 Bc6 32. e4 Bb6 33. Nd5 Bd4 34. Kd3 Bg1 35. h3 Bf2 36. Bb2 Ke6 37. Bc3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Mo, Kevin (PA)"] [Black "Gurevich, Dmitry (IL)"] [Result "0-1"] [ECO "B63"] [WhiteElo "2325"] [BlackElo "2539"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O Nxd4 9. Qxd4 a6 10. f4 O-O 11. Be2 b5 12. e5 dxe5 13. Qxd8 Bxd8 14. fxe5 Nd7 15. Bxd8 Rxd8 16. Bf3 Ra7 17. Rhe1 Rf8 18. Rd4 Rc7 19. a4 Rc5 20. axb5 axb5 21. Be2 Rxe5 22. Nxb5 Nf6 23. Nd6 g5 24. c4 Bd7 25. b4 Ra8 26. b5 Ra2 27. Kd1 Kf8 28. g3 Ke7 29. Rd3 h5 30. h3 Rb2 31. Nxf7 Rf5 32. Nd6 Rf2 33. c5 Bxb5 34. Nxb5 Rxb5 35. Rc3 Ne4 36. Re3 Rb1+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Mulyar, Michael (CO)"] [Black "Sheng, Joshua (CA)"] [Result "1-0"] [ECO "E63"] [WhiteElo "2456"] [BlackElo "2079"] [PlyCount "125"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. Nc3 a6 8. Nd5 Rb8 9. Nxf6+ Bxf6 10. Bh6 Re8 11. Rc1 Bg4 12. d5 Bxf3 13. exf3 Nd4 14. Bd2 c5 15. dxc6 Nxc6 16. b3 Qd7 17. f4 Rec8 18. Be3 b5 19. c5 Rd8 20. cxd6 Nb4 21. a3 Na2 22. Rc6 Nc3 23. Qd3 Rbc8 24. Rxa6 exd6 25. Bf3 Bg7 26. a4 bxa4 27. bxa4 Nxa4 28. Ra7 Rc7 29. Bg4 Qc6 30. Ra6 Qc4 31. Qxc4 Rxc4 32. Rd1 d5 33. Bf3 Nc3 34. Rd3 d4 35. Bd2 Kf8 36. h4 Nb1 37. Ba5 Rdc8 38. Rb3 Nc3 39. Rb7 Kg8 40. Raa7 d3 41. Rxf7 Bd4 42. Rad7 d2 43. Bxc3 Rxc3 44. Rfe7 Rxf3 45. Rxd4 Rc1+ 46. Kg2 Rxg3+ 47. fxg3 d1=Q 48. Rxd1 Rxd1 49. h5 Rd2+ 50. Kh3 gxh5 51. Re5 Kg7 52. Rxh5 Kg6 53. Rg5+ Kf6 54. Kg4 Rd1 55. Ra5 Kg6 56. Ra6+ Kg7 57. Kg5 Rf1 58. Ra7+ Kg8 59. Kf6 h6 60. Kg6 Kf8 61. Kxh6 Rg1 62. Ra3 Kf7 63. Kg5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Pabon, Tony (CA)"] [Black "Sankrithi, Siva (WA)"] [Result "0-1"] [ECO "A50"] [WhiteElo "1800"] [BlackElo "1510"] [PlyCount "34"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 Nc6 3. d5 Ne5 4. e3 d6 5. Bd3 Nxd3+ 6. Qxd3 e6 7. Nc3 b6 8. Nf3 Bb7 9. e4 e5 10. h3 Be7 11. O-O O-O 12. Be3 Qd7 13. Nh4 Nxd5 14. exd5 Bxh4 15. Kh2 f5 16. f4 e4 17. Rac1 exd3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Pamatmat, Jarod (TX)"] [Black "Kaufman, Raymond (CA)"] [Result "1/2-1/2"] [ECO "E16"] [WhiteElo "2233"] [BlackElo "2420"] [PlyCount "69"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 c5 7. O-O O-O 8. Bxb4 cxb4 9. Nbd2 d6 10. a3 bxa3 11. Rxa3 a5 12. Qb1 Na6 13. Rd1 Qe7 14. h3 Nb4 15. Rc3 h6 16. e4 Rfd8 17. Nh4 g5 18. e5 dxe5 19. dxe5 Ne8 20. Nhf3 Rd7 21. Re1 Rad8 22. Nf1 Qc5 23. Ree3 Rd1 24. Rc1 Rxc1 25. Qxc1 Rd3 26. Ne1 Rd7 27. Bxb7 Rxb7 28. Re4 Rd7 29. h4 Qc6 30. Qe3 Ng7 31. hxg5 Nf5 32. Qe2 Nd4 33. Qe3 Nf5 34. Qe2 Nd4 35. Qe3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Pendergast, Michael (OR)"] [Black "Raptis, Nick (OR)"] [Result "0-1"] [ECO "E90"] [WhiteElo "2152"] [BlackElo "2330"] [PlyCount "46"] [EventDate "2012.??.??"] 1. d4 g6 2. Nf3 Nf6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 Na6 7. Be3 e5 8. d5 Nc5 9. Nd2 a5 10. Be2 Ne8 11. g4 f5 12. gxf5 gxf5 13. Bxc5 dxc5 14. exf5 Nd6 15. Nde4 Nxe4 16. Nxe4 Bxf5 17. Ng3 Qh4 18. Bg4 Bg6 19. Qe2 Rf4 20. O-O Raf8 21. Rad1 e4 22. d6 cxd6 23. Rxd6 Rxf2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Riddell, John (NY)"] [Black "Brock, William (IL)"] [Result "1/2-1/2"] [ECO "C44"] [WhiteElo "2200"] [BlackElo "2095"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. exd5 Qxd5 7. d4 Bd7 8. c4 Qe4+ 9. Be3 exd4 10. Nbd2 Qe6 11. Nxd4 Nxd4 12. Bxd7+ Qxd7 13. Qxd7+ Kxd7 14. Bxd4 Nf5 15. Bc3 Re8+ 16. Kf1 Bd6 17. Rd1 Kc6 18. g3 Be5 19. Bxe5 Rxe5 20. Nf3 Re4 21. b3 Rhe8 22. Rd5 g6 23. Kg2 Re2 24. Rxf5 gxf5 25. Nd4+ Kc5 26. Nxe2 Rxe2 27. Rd1 Rxa2 28. Rd5+ Kb4 29. Rb5+ Kc3 30. Rxb7 c5 31. h4 h5 32. Rb5 Kd4 33. b4 cxb4 34. Rxb4 a5 35. Rb5 Kxc4 36. Rxf5 a4 37. Rxf6 Rd2 38. Ra6 Kb3 39. g4 hxg4 40. h5 a3 41. Kg3 a2 42. Rb6+ Kc2 43. Ra6 Kb2 44. Kxg4 Rxf2 45. h6 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Saidy, Anthony (CA)"] [Black "Yu, Corbin (OR)"] [Result "0-1"] [ECO "A31"] [WhiteElo "2288"] [BlackElo "2150"] [PlyCount "126"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. f3 d6 7. e4 e6 8. Be2 a6 9. O-O Nbd7 10. Re1 Rc8 11. b3 b5 12. Bb2 b4 13. Nb1 Qb6 14. Kh1 Be7 15. a3 a5 16. axb4 axb4 17. Nb5 Nc5 18. Bd4 O-O 19. Nd2 d5 20. e5 Nfd7 21. Qb1 Ra8 22. Qb2 Bc6 23. Rxa8 Rxa8 24. Ra1 Qb8 25. Rxa8 Qxa8 26. cxd5 exd5 27. Nd6 Ne6 28. Nf5 Bf8 29. g3 g6 30. Nd6 Qb8 31. f4 Bxd6 32. exd6 Qxd6 33. Nf3 f6 34. Kg1 Kf7 35. Kf1 Qb8 36. Bxf6 Nxf6 37. Ne5+ Kg7 38. Nxc6 Qb6 39. Ne5 Qe3 40. Nf3 Kf7 41. Ne5+ Kg7 42. Nf3 d4 43. Qd2 Qxb3 44. Nxd4 Qb1+ 45. Kg2 Qe4+ 46. Nf3 Nd5 47. Kf2 Nc5 48. Ng5 Nf6 49. Qd6 Ng4+ 50. Ke1 Qb1+ 51. Bd1 Nd3+ 52. Ke2 Qb2+ 53. Kf3 Nxh2+ 54. Ke3 Nf1+ 55. Ke4 Nxg3+ 56. Kd5 Qa2+ 57. Kc6 Qa6+ 58. Kc7 Qxd6+ 59. Kxd6 Nxf4 60. Kc5 Nd3+ 61. Kd4 Nf2 62. Ba4 h5 63. Kc5 Nfe4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Sarkar, Justin (NY)"] [Black "Sinanan, Joshua (WA)"] [Result "1-0"] [ECO "E15"] [WhiteElo "2392"] [BlackElo "2227"] [PlyCount "89"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 Bb4 6. Qa4 c5 7. a3 Bxd2+ 8. Bxd2 O-O 9. Bg2 d5 10. dxc5 bxc5 (10... Ne4 11. cxd5 exd5 12. cxb6 Qxb6 13. Qd4 Qb5 14. O-O Nc6 15. Qe3 Rfe8 16. Nd4 Qxb2 17. Nxc6 Nxd2 18. Ne7+ Kf8 19. Rfd1 Nc4 20. Qd3 Rxe7 21. Bxd5 Rc8 22. Rac1 Ne5 23. Qxh7 Ng6 24. Rxc8+ Bxc8 25. h4 Qxe2 26. Rc1 Ba6 27. h5 Qd2 28. Rb1 Re1+ 29. Rxe1 Qxe1+ 30. Kg2 Qd1 {0-1, Bonin Jay R (USA) 2370 - Ibragimov Ildar (USA) 2566, Kerhonkson (USA) 2002}) 11. Ne5 Ne4 12. cxd5 exd5 13. Bxe4 dxe4 14. Qxe4 Nd7 15. Qc6 Nxe5 16. Qxa6 Qd5 17. O-O-O Qa2 18. Bc3 Nc4 19. Qa4 Rab8 20. Qc2 Rb7 21. Rd3 Qa1+ 22. Qb1 Qxb1+ 23. Kxb1 Nxa3+ 24. Ka2 Nb5 25. Rc1 c4 26. Rd5 Rc8 27. Bb4 f6 28. Bc5 c3 29. b4 Rbc7 30. Kb3 a6 31. Ra1 Rc6 32. Rd7 Re8 33. e3 h5 34. Rad1 Re5 35. f4 Rexc5 36. bxc5 Rxc5 37. e4 Kh7 38. R7d5 c2 39. Rc1 Rc3+ 40. Kb2 Re3 41. e5 Na3 42. exf6 gxf6 43. Rxh5+ Kg6 44. Rc5 a5 45. Ra1 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Seirawan, Yasser (WA)"] [Black "Bercys, Salvijus (NY)"] [Result "1/2-1/2"] [ECO "E70"] [WhiteElo "2674"] [BlackElo "2479"] [PlyCount "132"] [EventDate "2012.??.??"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bd3 O-O 6. Nge2 Nc6 7. O-O e5 8. d5 Nd4 9. Bg5 h6 10. Bh4 c5 11. Rb1 g5 12. Bg3 h5 13. f3 h4 14. Be1 Nh5 15. b4 Nf4 16. bxc5 dxc5 17. Nxf4 exf4 18. Nb5 Be5 19. Nxd4 Bxd4+ 20. Bf2 Qf6 21. h3 Rd8 22. Bc2 Bxf2+ 23. Rxf2 Qe5 24. Qc1 Kg7 25. Qa3 b6 26. Ba4 Bb7 27. Qb2 Kf6 28. Kf1 Qxb2 29. Rfxb2 Ba6 30. Rc1 Ke5 31. Ke2 Rac8 32. Kd3 Rc7 33. Kc3 Bc8 34. Bc6 Kd6 35. a4 Re7 36. a5 f5 37. axb6 axb6 38. Rxb6 fxe4 39. Ba4+ Ke5 40. fxe4 f3 41. gxf3 Rf7 42. Bd1 Bxh3 43. Rc2 Kf4 44. Rd2 Rh8 45. Rc6 Bd7 46. Rxc5 h3 47. Rh2 Kg3 48. Rh1 Kg2 49. Re1 h2 50. Ra5 h1=Q 51. Ra2+ Kg3 52. Rxh1 Rxh1 53. Rd2 Re1 54. c5 g4 55. fxg4 Rxe4 56. c6 Bxg4 57. Bxg4 Kxg4 58. d6 Rff4 59. d7 Rc4+ 60. Kb2 Rf8 61. Rg2+ Kh3 62. Rc2 Rd4 63. Kc3 Rd6 64. Kb4 Rd8 65. c7 R6xd7 66. cxd8=Q Rxd8 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Shabalov, Alexander (PA)"] [Black "Haessler, Carl (OR)"] [Result "1-0"] [ECO "C61"] [WhiteElo "2619"] [BlackElo "2214"] [PlyCount "45"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. Bc4 Qe7 6. O-O d6 7. c3 dxc3 8. Nxc3 c6 9. d4 g6 10. Re1 Bg7 11. Bf4 a6 12. Rc1 b5 13. e5 d5 14. Bxd5 Bb7 15. Bf3 Nh6 16. Ne4 O-O 17. Bg5 Qb4 18. Nd6 Ra7 19. Nxb7 Rxb7 20. Bxc6 Rbb8 21. Qd2 Qxd2 22. Bxd2 Nf5 23. d5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Shaw, Tenzing (IL)"] [Black "Cooklev, Steven (IN)"] [Result "1/2-1/2"] [ECO "C63"] [WhiteElo "2270"] [BlackElo "2124"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 c6 7. Nc3 cxb5 8. Nxe4 d5 9. exd6 Nf6 10. Nxf6+ Qxf6 11. Qh5+ Qf7 12. Qxb5+ Qd7 13. Qe5+ Qe6 14. Bf4 Qxe5+ 15. Bxe5 Bf5 16. O-O-O Kd7 17. Rd4 Rc8 18. c3 h5 19. Re1 Rh6 20. Bxg7 Rxd6 21. Red1 Be7 22. Be5 Rxd4 23. Bxd4 Kc6 24. g3 Bc5 25. Bxc5 Kxc5 26. Re1 Kd6 27. Re3 Rc5 28. f3 Ra5 29. a3 Re5 30. Kd2 Rd5+ 31. Ke2 a5 32. b4 axb4 33. cxb4 b5 34. Rc3 Re5+ 35. Kd2 Be6 36. Rd3+ Rd5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Smyth, Scott (OR)"] [Black "Pinto, Mark (CA)"] [Result "0-1"] [ECO "B86"] [WhiteElo "1926"] [BlackElo "2200"] [PlyCount "116"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f3 Nc5 9. O-O Be7 10. Be3 O-O 11. Qe2 Bd7 12. Qf2 Rc8 13. a3 Nxb3 14. Nxb3 Qc7 15. Bb6 Qb8 16. Rad1 Bc6 17. Rfe1 Nd7 18. Bd4 Rfd8 19. f4 e5 20. Be3 exf4 21. Bxf4 Ne5 22. Nd5 Bxd5 23. exd5 Bf6 24. c3 Qc7 25. Nd4 Re8 26. h3 Ng6 27. Bg3 Be5 28. Nf5 Qd8 29. Rf1 Rc7 30. Rde1 Kf8 31. Qf3 Rd7 32. Qg4 Bxg3 33. Qxg3 Rxe1 34. Rxe1 Qf6 35. Nd4 Re7 36. Rf1 Qe5 37. Qg4 Qxd5 38. Qc8+ Re8 39. Qc7 Ne5 40. Kh1 g6 41. b4 Kg7 42. a4 Qc4 43. Qxc4 Nxc4 44. b5 Re3 45. bxa6 bxa6 46. Rc1 f5 47. Kg1 Kf6 48. Kf2 f4 49. Ne2 g5 50. Rd1 Ke5 51. Rd4 d5 52. Rd1 Nb2 53. Ra1 a5 54. Ra3 Ke4 55. Kf1 Nd3 56. Ra2 h5 57. Rc2 g4 58. hxg4 hxg4 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Strong, Edward (WA)"] [Black "Davis, Joe (WA)"] [Result "1-0"] [ECO "C54"] [WhiteElo "1198"] [BlackElo "1648"] [PlyCount "67"] [EventDate "2012.??.??"] {Round 8 of the US Open. I got paired down against the lowest rated player, but I looked him up on chess.com and he is the same rating as me.} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ { ? Fritz book did not like this.} (8... Bb6 9. Nc3 O-O 10. Be3 f5 11. exf6 (11. g3 a6 12. Bd3 h6) 11... Nxf6 12. Rc1 Qd6 13. O-O Bg4 14. Be2 Rae8 15. h3 Bxf3 16. Bxf3 Ne7 17. Ne2 Ng6) 9. Bd2 Nxd2 10. Nbxd2 O-O 11. a3 Ba5 {? I wanted to keep my bishop but it ends up not being very active.} (11... Bxd2+ 12. Qxd2 Bg4 13. Bxc6 Bxf3 14. Bxb7 Bxg2 15. Rg1 Rb8 16. Rxg2 Rxb7) 12. O-O Bg4 {?} (12... Ne7 {right away}) 13. Qc2 {?} (13. Bxc6 bxc6 14. h3 Bf5 15. Nb3 $14) 13... Ne7 {?} (13... Bxd2 {!} 14. Qxd2 Bxf3 15. gxf3) 14. h3 Bf5 15. Bd3 Qd7 16. Bxf5 Qxf5 17. Qb3 Bb6 18. a4 a5 19. Rfd1 Rad8 20. Nf1 Nc6 21. Ne3 Qe4 22. Qc3 Nb4 ( 22... f6 23. exf6 Rxf6) 23. Rd2 Rfe8 24. Nc2 Nxc2 25. Rxc2 h6 26. Re1 Qf5 ( 26... Qf4 27. Rcc1 Re6 28. b4 Rc6 29. Qb2 Rg6 30. Re3) 27. Rcc1 Re6 28. b4 Qf4 {? I thought I had some tactics on c1.} (28... Rc6 29. Qd2 axb4 30. Rxc6 bxc6 31. Qxb4 Ra8) 29. bxa5 Rc6 30. Qb2 Rg6 {?} (30... Rxc1 31. Rxc1 Bxa5) 31. Re3 Bxa5 32. Qxb7 Rb6 {??} (32... Bb6) 33. Qxc7 {I realized I was lost here and kind of fell apart} Rbb8 {??} (33... Rb3 {worked but white just} 34. Qxa5 Rxe3 {and takes with check} 35. Qxd8+) (33... Rb1 34. Qc2) 34. Qxa5 {I resigned. The lesson from this game is just tactics I think.} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Theil, Carey (MA)"] [Black "Tyagi, Kushan (IA)"] [Result "1-0"] [ECO "B40"] [WhiteElo "2183"] [BlackElo "2086"] [PlyCount "69"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. g3 Qc7 5. Bg2 Nf6 6. O-O d6 7. a4 Be7 8. d4 cxd4 9. Nxd4 O-O 10. a5 Nbd7 11. Nb3 Ne5 12. Qe2 Nc4 13. Ra4 b5 14. axb6 Nxb6 15. Ra1 e5 16. Rd1 Bg4 17. Bf3 Be6 18. Nd5 Bxd5 19. exd5 Rfc8 20. Rxa6 Rxa6 21. Qxa6 e4 22. Be2 Nfxd5 23. c3 Bf6 24. Nd4 h6 25. Nb5 Qd7 26. Qa2 Ra8 27. Qb3 Ra1 28. c4 Ne7 29. Be3 Rxd1+ 30. Qxd1 Qc6 31. Qxd6 Na4 32. b3 Nc3 33. Qd8+ Kh7 34. Nxc3 Ng6 35. Qd5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Ulrich, Thomas (WI)"] [Black "Ramirez, Alejandro (TEX)"] [Result "0-1"] [ECO "A58"] [WhiteElo "2279"] [BlackElo "2643"] [PlyCount "116"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 d6 8. Bg2 Bg7 9. Nf3 Nbd7 10. Rb1 O-O 11. O-O Qa5 12. Bd2 Bb7 13. b3 Qa6 14. Bc1 e6 15. dxe6 fxe6 16. Bb2 d5 17. a4 Bc6 18. Ng5 Rfe8 19. Qd3 Qxd3 20. exd3 h6 21. Nf3 Rab8 22. Ba1 d4 23. Ne2 Bxf3 24. Bxf3 Ne5 25. Kg2 Nxd3 26. Bc6 Rec8 27. Bb5 Nb4 28. Nf4 Kf7 29. Rfe1 Nc2 30. Re2 Na3 31. Rc1 Nxb5 32. axb5 Nd5 33. Nd3 Rxb5 34. Ra2 Rc7 35. Rac2 Nc3 36. Bxc3 dxc3 37. Nf4 Rxb3 38. Ne2 Ke7 39. Nxc3 Bxc3 40. Rxc3 Rxc3 41. Rxc3 c4 42. Kf3 Kd6 43. Ke2 Kc5 44. Re3 Rc6 45. Kd2 Ra6 46. Rf3 Kb4 47. Kc2 Ra2+ 48. Kb1 Re2 49. h4 g5 50. hxg5 hxg5 51. Kc1 g4 52. Rf4 Kc3 53. Kd1 Rd2+ 54. Kc1 Ra2 55. Kb1 Re2 56. Rf8 Re1+ 57. Ka2 Kc2 58. f3 Re5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Waterman, Jeremy (OR)"] [Black "Varner, Murlin (WA)"] [Result "1-0"] [ECO "A05"] [WhiteElo "1953"] [BlackElo "1673"] [PlyCount "95"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. b3 e6 3. g3 d5 (3... b6 4. Bg2 Bb7) 4. Bg2 c5 5. O-O Nc6 6. Bb2 Be7 7. d4 b6 8. c4 O-O 9. cxd5 Nxd5 10. Nc3 Rb8 {DA} 11. Nxd5 exd5 12. dxc5 Bxc5 13. Ne5 Ne7 14. e3 Ba6 15. Nd3 f6 {?!} 16. Qd2 d4 17. e4 Nc6 18. Rfc1 Bxd3 19. Qxd3 Rc8 (19... Ne5 $15) 20. a3 a5 21. Bh3 Ne5 (21... Rc7) 22. Qd1 Rc6 23. f4 d3+ 24. Rxc5 Rxc5 25. fxe5 fxe5 (25... Rc2 26. Rb1 fxe5 27. Bxe5 Re8) 26. Be6+ Kh8 27. b4 axb4 28. axb4 Rb5 {??} (28... Rc2 29. Bxe5 Qg5 30. Bd4 Qh6 { $17/$19}) 29. Bc3 Rxb4 30. Bxb4 Qd4+ 31. Kg2 Qxb4 32. Bd5 Qd4 33. Ra2 g6 34. Qg1 Qxg1+ 35. Kxg1 Rc8 36. Rd2 Rc1+ 37. Kf2 Rc2 38. Ke3 b5 39. Rxc2 dxc2 40. Kd2 Kg7 41. Kxc2 Kf6 42. Kb3 Kg5 43. Be6 h5 44. h4+ Kf6 45. Bd7 g5 46. Bxb5 gxh4 47. gxh4 Ke7 48. Be2 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Weatherspoon, Kyler (MN)"] [Black "Pupols, Viktors (WA)"] [Result "1/2-1/2"] [ECO "C72"] [WhiteElo "2060"] [BlackElo "2200"] [PlyCount "54"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bg4 6. c3 Qf6 7. d3 Bxf3 8. Qxf3 Qxf3 9. gxf3 Nge7 10. f4 g6 11. fxe5 dxe5 12. Be3 O-O-O 13. Bc2 Bg7 14. Nd2 f5 15. f3 h6 16. b4 Bf6 17. a4 Bg5 18. Bxg5 hxg5 19. Nc4 b5 20. axb5 axb5 21. Na5 g4 22. Nxc6 Nxc6 23. Ra8+ Kb7 24. Rxd8 Rxd8 25. fxg4 f4 26. Ra1 g5 27. Kg2 Ne7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Wilson, Diallo (WA)"] [Black "Rehmeier, Thomas R (MO)"] [Result "0-1"] [ECO "B01"] [WhiteElo "1591"] [BlackElo "1829"] [PlyCount "120"] [EventDate "2012.??.??"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bf4 Nf6 6. Qd2 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nge2 Nbd7 10. O-O Be7 11. Ng3 O-O 12. Nce4 Rfd8 13. Qe2 Rac8 14. c3 c5 15. Rfd1 cxd4 16. cxd4 Nd5 17. Bd6 Rc6 18. Bxe7 Nxe7 19. Nc3 Nf6 20. Qe5 Qb4 21. Rab1 Ned5 22. Nge2 Rdc8 23. h3 a6 24. g4 b5 25. a3 Qe7 26. g5 Nxc3 27. Nxc3 Nd7 28. Qg3 Nb6 29. Re1 Qd8 30. Rbd1 Rd6 31. Ne4 Rxd4 32. Nf6+ Kh8 33. Rxd4 Qxd4 34. Re4 Qd1+ 35. Kg2 gxf6 36. gxf6 Rg8 37. Rg4 Rxg4 38. hxg4 Qd5+ 39. Kg1 Nd7 40. g5 Ne5 41. Qc3 Qd1+ 42. Kg2 Qg4+ 43. Qg3 Qxg3+ 44. Kxg3 Nc4 45. b3 Nxa3 46. Kf3 Nc2 47. Ke2 Nd4+ 48. Kd3 Nxb3 49. Kc3 Nc5 50. Kb4 Ne4 51. f4 Nf2 52. Kc3 Nh3 53. Kb4 Nxf4 54. Ka5 Nd5 55. g6 hxg6 56. Kxa6 b4 57. Ka5 b3 58. Ka4 b2 59. Ka3 b1=Q 60. Ka4 Qb4# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Yan, Gaibo (PA)"] [Black "Vibbert, Sean (IN)"] [Result "0-1"] [ECO "B65"] [WhiteElo "2149"] [BlackElo "2315"] [PlyCount "168"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 Nxd4 10. Qxd4 Qa5 11. Bd3 h6 12. Bh4 e5 13. fxe5 dxe5 14. Qa4 Qxa4 15. Nxa4 Bg4 16. Rdf1 Rac8 17. Nc3 Be6 18. Kb1 Rfd8 19. Bg3 Nd7 20. Nd5 Bd6 21. c4 a5 22. a4 f6 23. b3 Bc5 24. Be1 b6 25. Bc2 Kf7 26. Bc3 Bd6 27. Bd2 Bxd5 28. cxd5 Rc7 29. Re1 Bb4 30. Bxb4 axb4 31. Bd3 Rc3 32. Bc2 Nc5 33. Kb2 Rc8 34. Re2 Nb7 35. Rd1 Nd6 36. Ra1 R8c5 37. Rd1 Ke7 38. Bd3 Nb7 39. Rc2 Kd6 40. Bc4 Re3 41. Re2 Rxe2+ 42. Bxe2 Rc3 43. Rd3 Rxd3 44. Bxd3 Kc5 45. Kc2 Kd4 46. Kd2 h5 47. g3 Nd6 48. Bc2 g6 49. Bd3 f5 50. exf5 gxf5 51. Be2 Ne4+ 52. Kc2 Kxd5 53. Bxh5 Nc5 54. Bf7+ Kd6 55. Kd2 Ke7 56. Bd5 Kf6 57. Ke3 Kg5 58. h3 Kf6 59. Kf3 e4+ 60. Kf4 Nd3+ 61. Ke3 Ke5 62. Bc4 f4+ 63. gxf4+ Nxf4 64. Bf1 Nd5+ 65. Kf2 Kf4 66. Bc4 Ne3 67. Be2 Nf5 68. Bc4 e3+ 69. Ke2 Nd4+ 70. Kd3 Nf3 71. Be6 Nd4 72. Bc4 Nc6 73. Bd5 Ne7 74. Bc4 Kf3 75. h4 Nc6 76. Ba6 Na5 77. Kc2 e2 78. Kd2 Nxb3+ 79. Ke1 Nd4 80. Bxe2+ Nxe2 81. Kd2 Nf4 82. h5 Nxh5 83. Kd3 Nf4+ 84. Kc4 Nd5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Bercys, Salvijus (NY)"] [Black "Sarkar, Justin (NY)"] [Result "1/2-1/2"] [ECO "D97"] [WhiteElo "2479"] [BlackElo "2483"] [PlyCount "71"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. e5 b5 9. Qb3 Nfd7 10. e6 fxe6 11. Be3 Nf6 12. a4 b4 13. Qxb4 Nc6 14. Qa3 Qd6 15. Bc4 Nb4 16. Rc1 Bb7 17. a5 Bxf3 18. gxf3 Rab8 19. O-O Qc6 20. Be2 Qb7 21. Na4 Nfd5 22. Nc5 Qc8 23. Qa4 e5 24. dxe5 Qh3 25. Qd7 Rf5 26. Bc4 Qxf3 27. Rfd1 c6 28. Nxa6 Bxe5 29. Nxb8 Bxh2+ 30. Kf1 Bxb8 31. Bxd5+ Nxd5 32. Rxd5 Qh1+ 33. Ke2 Qf3+ 34. Ke1 Qh1+ 35. Ke2 Qf3+ 36. Ke1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Bykhovsky, Anatoly (ISR)"] [Black "Pamatmat, Jarod (TX)"] [Result "1-0"] [ECO "D18"] [WhiteElo "2653"] [BlackElo "2233"] [PlyCount "77"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Nh4 Nbd7 10. h3 Nb6 11. Bb3 Nbd5 12. Bd2 Qa5 13. Rc1 Ne4 14. Nxf5 exf5 15. Nxe4 fxe4 16. Bxd5 Bxd2 17. Rc5 Qd8 18. Bxf7+ Rxf7 19. Qxd2 Re7 20. b4 Qd6 21. b5 Rd8 22. Qa2+ Qe6 23. Qxe6+ Rxe6 24. bxc6 bxc6 25. Rfc1 Rdd6 26. Ra5 Re7 27. Rb1 Kf7 28. Rb8 Rc7 29. Re5 Re7 30. Rxe7+ Kxe7 31. Rb7+ Rd7 32. Rxd7+ Kxd7 33. f3 exf3 34. gxf3 c5 35. d5 Kd6 36. e4 g5 37. Kf2 h5 38. Ke3 Ke5 39. Kd3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Davis, Joe (WA)"] [Black "Elmer, Kyler (WA)"] [Result "1-0"] [ECO "C10"] [WhiteElo "1648"] [BlackElo "1348"] [PlyCount "27"] [EventDate "2012.??.??"] {Last round of the 2012 US Open. I can't reach my goal of an even score, but it's been a great vacation.} 1. e4 e6 2. d4 d5 3. Nc3 c6 4. e5 {?} (4. Nf3 Bb4 5. e5 Ne7 6. a3 Bxc3+ 7. bxc3 b6 8. Bd3) 4... c5 5. f4 {? I thought I was playing against the French up a tempo, but the computer says black has already equalized.} (5. Nf3 cxd4 6. Qxd4 Nc6 7. Qg4) 5... Nh6 6. Nf3 Nc6 7. Bb5 { ? I was trying to relieve some of the pressure on d5.} (7. dxc5 Bxc5 8. Na4 Be7 9. c3 Rb8 10. b4 b5 11. Nc5) 7... Bd7 8. O-O {?} (8. Be3 Nf5 9. Qd2) 8... Nf5 { ?} (8... cxd4 {!} 9. Bxc6 dxc3 10. Bxd7+ Qxd7 11. bxc3) 9. Bxc6 Bxc6 10. g4 {?} Nh4 (10... Nxd4 11. Nxd4 cxd4 12. Qxd4 Qh4 {Here I thought Kh1 was good, but I can see now I just lose a pawn.}) 11. f5 {?} Nxf3+ {?} (11... exf5 12. Be3 (12. gxf5 Nxf5 13. Ng5 $19) 12... g6) 12. Qxf3 cxd4 13. fxe6 fxe6 {??} 14. Qf7# { I felt like I dominated the game, but now I see I played rather poorly. Again my tactical sight is severly lacking. At least I know what to work on.} 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Dimick, John (WA)"] [Black "Haining, Kyle (WA)"] [Result "1/2-1/2"] [ECO "B06"] [WhiteElo "1842"] [BlackElo "1900"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 h5 5. Bd3 Nh6 6. h3 O-O 7. Nf3 c5 8. dxc5 Qa5+ 9. Nbd2 Qxc5 10. Nb3 Qb6 11. Qe2 Nc6 12. Be3 Qc7 13. c4 Nb4 14. cxd5 Bf5 15. Bxf5 Nxf5 16. Rc1 Qd8 17. Bf2 Qxd5 18. O-O Nd3 19. Qd2 Qe4 20. Nc5 Nxc5 21. Rxc5 Rad8 22. Qc3 Qa4 23. Ra5 Qxf4 24. Rxa7 Qe4 25. Re1 Qd5 26. Ra5 Qd7 27. Rc5 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Gay, Daniel (OR)"] [Black "Kleist, Frederick (WA)"] [Result "1/2-1/2"] [ECO "B42"] [WhiteElo "2212"] [BlackElo "2098"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. c4 d6 8. O-O Nf6 9. Nc3 b6 10. Be3 Bb7 11. Rc1 Nbd7 12. Qe2 O-O 13. Nd2 Re8 14. f4 Qc7 15. a3 Rac8 16. b4 Qb8 17. g4 h5 18. gxh5 a5 19. h3 axb4 20. axb4 d5 21. e5 dxc4 22. Bxc4 Nd5 23. Bxd5 exd5 24. Qg4 Bxb4 25. h6 g6 26. f5 Qxe5 27. fxg6 f5 28. Rxf5 Qxe3+ 29. Rf2 Bc5 30. Rcf1 Ne5 31. h7+ Kg7 32. Qf5 Rf8 33. h8=Q+ Rxh8 34. Qf6+ Kg8 35. Qe6+ Kg7 36. Qf6+ Kg8 37. Qe6+ Kg7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Guadalupe, Francisco (TX)"] [Black "Apte, Neel (CA)"] [Result "1-0"] [ECO "B38"] [WhiteElo "2305"] [BlackElo "2118"] [PlyCount "101"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Nc2 a5 11. f3 Be6 12. Qd2 Nd7 13. Rab1 Nc5 14. b3 f5 15. exf5 Bxf5 16. Rbd1 Ne6 17. Bd3 Ned4 18. Nxd4 Nxd4 19. Bxf5 Nxf5 20. Bf2 Be5 21. Rfe1 Ng7 22. Nd5 e6 23. Nb6 Bf4 24. Qd4 Ra6 25. g3 Bg5 26. Qxd6 Qxd6 27. Rxd6 Rxf3 28. c5 Be7 29. Rd7 Rxf2 30. Rxe7 Rf7 31. Rxf7 Kxf7 32. Rd1 Ke8 33. g4 h5 34. h3 hxg4 35. hxg4 e5 36. Rd6 a4 37. b4 g5 38. Kf2 Kf7 39. Rd7+ Kg6 40. Rxb7 Ne6 41. b5 Ra5 42. Nc4 Ra8 43. Nxe5+ Kh6 44. Rb6 Re8 45. Nd7 Kg7 46. Rxe6 Rxe6 47. b6 Kf7 48. b7 Re8 49. b8=Q Rxb8 50. Nxb8 Ke6 51. Ke3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Gurevich, Dmitry (IL)"] [Black "Mulyar, Michael (CO)"] [Result "1-0"] [ECO "D43"] [WhiteElo "2539"] [BlackElo "2456"] [PlyCount "65"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Qb3 dxc4 6. Qxc4 b5 7. Qd3 a6 8. e4 c5 9. e5 Nd5 10. dxc5 Bxc5 11. Nxd5 Qxd5 12. Qxd5 exd5 13. Bd3 Be6 14. Bd2 b4 15. a3 bxa3 16. b4 Be7 17. Nd4 Nd7 18. f4 Nb6 19. Ke2 Nc4 20. Nxe6 fxe6 21. Bxc4 dxc4 22. Rhc1 Kf7 23. Rxc4 a5 24. bxa5 Rhb8 25. Bc3 g5 26. fxg5 Rc8 27. Kd3 Rxc4 28. Kxc4 Rc8+ 29. Kb3 Rb8+ 30. Ka4 Rc8 31. Be1 Kg6 32. a6 Kxg5 33. Bb4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Kaufman, Raymond (CA)"] [Black "Goldberg, Mitchell (NY)"] [Result "1-0"] [ECO "A80"] [WhiteElo "2420"] [BlackElo "2207"] [PlyCount "72"] [EventDate "2012.??.??"] 1. d4 f5 2. Bg5 g6 3. h4 h6 4. Bf4 Nf6 5. Nc3 Bg7 6. Qd2 d6 7. O-O-O c6 8. e4 fxe4 9. f3 exf3 10. Bd3 Bf5 11. Nxf3 Na6 12. h5 Qa5 13. Rde1 Nxh5 14. Bxd6 O-O-O 15. Bxf5+ Qxf5 16. Nh4 Qg5 17. Qxg5 hxg5 18. Nxg6 exd6 19. Nxh8 Rxh8 20. Re7 Bxd4 21. g4 Kd8 22. Rf7 Ke8 23. Rxb7 Nf4 24. Rxh8+ Bxh8 25. Ne4 Be5 26. Rxa7 d5 27. Nxg5 Nc5 28. Nf3 Bd6 29. Nd4 Ne4 30. Nxc6 Bc5 31. Rb7 Nf6 32. a4 Nxg4 33. a5 Be3+ 34. Kb1 d4 35. a6 d3 36. cxd3 Nxd3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Lessler, Peter (WA)"] [Black "Weatherspoon, Kyler (MN)"] [Result "1/2-1/2"] [ECO "D85"] [WhiteElo "2177"] [BlackElo "2060"] [PlyCount "91"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 b6 10. O-O Bb7 11. Qd3 Nd7 12. Bg5 Qc7 13. Rfd1 Rac8 14. Qe3 e5 15. d5 c4 16. Nd2 Ba6 17. Rb4 Rfe8 18. Bxc4 Bb7 19. Bb5 f6 20. Bh4 Red8 21. Bxd7 Qxd7 22. Rc1 Ba6 23. Kh1 g5 24. Bg3 Bf8 25. Rb3 Qa4 26. Rc2 Bd6 27. h4 h6 28. Qf3 Kg7 29. h5 Rc7 30. Bh2 Qe8 31. g4 Qd7 32. Qd1 Qa4 33. Qf3 Qd7 34. Rc1 Rdc8 35. Kg2 Rd8 36. Rc2 Rdc8 37. Nf1 Bxf1+ 38. Kxf1 Rc4 39. Bg1 R8c7 40. Ke1 Qc8 41. Kd2 Ra4 42. Qe2 Rcc4 43. f3 Qa6 44. Ke1 Kf7 45. Be3 Ke7 46. Kd1 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "May, Andy (WA)"] [Black "Pechisker, Alfred (CAN)"] [Result "1-0"] [ECO "B25"] [WhiteElo "2121"] [BlackElo "2223"] [PlyCount "121"] [EventDate "2012.??.??"] 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Rb8 7. O-O b5 8. d3 b4 9. Ne2 e5 10. c3 Nge7 11. Be3 Ba6 12. Qd2 O-O 13. Nh4 Qd7 14. f5 f6 15. c4 Nd4 16. Bxd4 cxd4 17. a3 b3 18. Rae1 Bb7 19. Nc1 Bc6 20. Kh1 gxf5 21. Bh3 Qe8 22. Nxf5 Nxf5 23. Bxf5 Bd7 24. Ne2 Bxf5 25. Rxf5 Qg6 26. Ref1 Rf7 27. Ng1 Qh6 28. Qe2 Rbf8 29. Nf3 Qh3 30. Ng1 Qh6 31. Nf3 Qh3 32. Nh4 Rb8 33. R5f2 Qd7 34. Nf5 Kh8 35. Rg2 Rg8 36. Qd1 Rb8 37. h3 a5 38. Qd2 a4 39. Kh2 Rg8 40. g4 Bf8 41. Rgf2 Qe8 42. Rf3 Qd8 43. Qf2 Rg5 44. Ng3 Be7 45. Nh5 Rg6 46. Rf5 h6 47. Ng3 Kh7 48. Rh5 Qc8 49. Nf5 Bf8 50. Qd2 Rg5 51. Rg1 Qd7 52. h4 Rg6 53. Qf2 Be7 54. Qf3 Qe6 55. Qh3 Rfg7 56. Nxh6 Rxh6 57. Rxh6+ Kg8 58. Qf3 Rh7 59. Rxh7 Kxh7 60. Qf5+ Qxf5 61. exf5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Morris, Brian (OR)"] [Black "Lundy, George (ID)"] [Result "0-1"] [ECO "A05"] [WhiteElo "1383"] [BlackElo "1649"] [PlyCount "92"] [EventDate "2012.??.??"] 1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. O-O Nf6 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. Re1 Nd7 9. c3 Rb8 10. a4 a6 11. h4 b5 12. axb5 axb5 13. Qc2 Bb7 14. c4 b4 15. Nf1 Ra8 16. Be3 Ra5 17. Qd2 Qc7 18. Bh6 Rfa8 19. Rxa5 Rxa5 20. Bxg7 Kxg7 21. b3 Nd8 22. Ne3 e5 23. Nd5 Bxd5 24. exd5 Qa7 25. Qd1 f6 26. Bh3 Nf8 27. Nd2 Ra3 28. h5 Qe7 29. hxg6 hxg6 30. f4 Nf7 31. Kf2 Nh6 32. fxe5 dxe5 33. Nf3 Ra2+ 34. Re2 Rxe2+ 35. Qxe2 Qd6 36. Qa2 f5 37. Qa8 Ng4+ 38. Bxg4 fxg4 39. Qc6 Qd7 40. Nxe5 Qf5+ 41. Kg2 Qxe5 42. Qxc5 Qe2+ 43. Kg1 Qd1+ 44. Kg2 Qf3+ 45. Kg1 Qxg3+ 46. Kf1 Qxd3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Norowitz, Yaacov (NJ)"] [Black "Bryant, John (CA)"] [Result "0-1"] [ECO "A43"] [WhiteElo "2569"] [BlackElo "2455"] [PlyCount "100"] [EventDate "2012.??.??"] 1. d4 c5 2. c3 Qc7 3. Nf3 g6 4. dxc5 Qxc5 5. Qd4 Qxd4 6. cxd4 Bg7 7. Nc3 Nf6 8. Bg5 Kd8 9. Rc1 Nc6 10. d5 Nb4 11. d6 e6 12. a3 Nbd5 13. Nxd5 exd5 14. Ne5 Ke8 15. Nd3 b6 16. g3 Ne4 17. Be7 Ba6 18. Nb4 Bc4 19. Bg2 f5 20. Nd3 Kf7 21. O-O Rac8 22. Rfd1 Bb3 23. Re1 a5 24. f4 Ke6 25. Bxe4 fxe4 26. Ne5 d4 27. Kf2 Rc5 28. Rxc5 bxc5 29. Rc1 Rc8 30. e3 d3 31. Ke1 c4 32. Kd2 Rc5 33. Rf1 Rxe5 34. fxe5 Bxe5 35. Kc1 d2+ 36. Kxd2 Bxb2 37. Bd8 c3+ 38. Ke1 c2 39. Kd2 a4 40. Ba5 Bxa3 41. Bc3 Kxd6 42. Ra1 Bc5 43. Bd4 Bb4+ 44. Bc3 Kc5 45. Rf1 a3 46. Bxb4+ Kxb4 47. Kc1 Kc3 48. Rf8 a2 49. Rc8+ Bc4 50. Ra8 d5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Otterbach, Renate (CA)"] [Black "Gauthier, Avril (OR)"] [Result "1-0"] [ECO "B00"] [WhiteElo "761"] [BlackElo "518"] [PlyCount "59"] [EventDate "2012.??.??"] 1. d4 b6 2. Nf3 Bb7 3. e3 Nf6 4. Bd3 c5 5. c3 e6 6. e4 Bxe4 7. Ne5 Bd6 8. Nc4 Bxd3 9. Nxd6+ Ke7 10. dxc5 Bg6 11. Bg5 Kf8 12. Na3 bxc5 13. Nab5 Qb6 14. Qf3 h6 15. Bf4 Nc6 16. a4 a6 17. Nc4 Qb7 18. Ncd6 Qb6 19. Nc4 Qb7 20. Na5 Qc8 21. Nd6 Qc7 22. Nac4 Bh5 23. Qe3 Ng4 24. Qxc5 Kg8 25. Qxh5 Nf6 26. Qf3 g5 27. Be5 Nxe5 28. Qxf6 Nd3+ 29. Kd2 Nc5 30. Qxf7# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Pinto, Mark (CA)"] [Black "Breckenridge, Steven (OR)"] [Result "0-1"] [ECO "C60"] [WhiteElo "2200"] [BlackElo "2349"] [PlyCount "170"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 g6 6. Nxc6 Nxc6 7. Bxc6 bxc6 8. Qd4 f6 9. O-O Bd6 10. Nc3 Qe7 11. Be3 O-O 12. Rfe1 Qe5 13. Qc4+ Rf7 14. f4 Qa5 15. a3 Ba6 16. Qa4 Qxa4 17. Nxa4 Bf8 18. Nc5 Bc8 19. b4 a5 20. c3 a4 21. Rad1 d6 22. Nd3 Be6 23. Bd4 Bb3 24. Rd2 Re8 25. Kf2 Bg7 26. f5 Rfe7 27. fxg6 hxg6 28. Nb2 Rxe4 29. Rxe4 Rxe4 30. Re2 Rxe2+ 31. Kxe2 Kf7 32. Kd3 Ke6 33. c4 Bf8 34. Kc3 f5 35. Nd3 g5 36. g3 Be7 37. Nc1 Bd1 38. Kd2 Bf3 39. Na2 c5 40. bxc5 dxc5 41. Be3 Ke5 42. Nc3 Bc6 43. Kd3 f4 44. Bf2 Kf5 45. h3 Bd6 46. g4+ Ke5 47. h4 gxh4 48. Bxh4 Bd7 49. Bf2 Be8 50. Ke2 Bd7 51. Kd3 Be7 52. Nd5 Bd8 53. Nc3 Be7 54. Nd5 Bf8 55. Nc3 Bc6 56. Bh4 Ke6 57. Bf2 f3 58. Ne4 Ke5 59. Bg3+ Ke6 60. Bf2 Bg7 61. Nxc5+ Kd6 62. Kc2 Bf6 63. Kb1 Ke5 64. Nd3+ Ke4 65. Kc2 Be7 66. Nb4 Bb7 67. c5 Bc8 68. Kd2 Bg5+ 69. Ke1 Bc1 70. Nc2 Bxg4 71. Kd1 Bb2 72. Kd2 Be6 73. Bg3 Bb3 74. Ne1 Bxa3 75. Nd3 c6 76. Kc3 Ke3 77. Bf2+ Ke2 78. Bd4 Bg8 79. Nf4+ Kd1 80. Nd3 Bh7 81. Ne5 Be4 82. Nc4 Bc1 83. Nb2+ Bxb2+ 84. Kxb2 Ke2 85. Ka3 Bc2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Ramirez, Alejandro (TEX)"] [Black "Shetty, Atulya (MI)"] [Result "1/2-1/2"] [ECO "D15"] [WhiteElo "2643"] [BlackElo "2400"] [PlyCount "130"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. g3 dxc4 6. a4 e6 7. Bg2 c5 8. O-O Nc6 9. Ne5 Bd7 10. Nxd7 Qxd7 11. d5 exd5 12. Nxd5 Nxd5 13. Qxd5 Qxd5 14. Bxd5 Rd8 15. Bxc6+ bxc6 16. Be3 Rb8 17. Ra2 Bd6 18. Rc1 Kd7 19. Rxc4 Rb4 20. Rc2 Rhb8 21. Bd2 Rb3 22. Bc3 f6 23. Ra1 Ke6 24. Rd1 R8b7 25. Kf1 h5 26. h4 c4 27. Rd4 c5 28. Re4+ Kd5 29. Re8 Kc6 30. Ra8 Be5 31. Bxe5 fxe5 32. Rxc4 Rxb2 33. Rc8+ Kd6 34. R8xc5 Ra2 35. Rc6+ Kd7 36. Rg6 Rb1+ 37. Kg2 Rxe2 38. Rxg7+ Kd6 39. Rg6+ Kd7 40. Kf3 Rbb2 41. Rxa6 Rxf2+ 42. Ke4 Rb3 43. Kxe5 Re3+ 44. Re4 Rxg3 45. Ra7+ Kc6 46. Rh7 Ra3 47. Rxh5 Rfa2 48. Rh6+ Kc5 49. Ra6 Rf3 50. Rf6 Rfa3 51. Rff4 Rh3 52. Rc4+ Kb6 53. Kf5 Re2 54. Rce4 Rd2 55. Kg5 Rg2+ 56. Rg4 Rd2 57. Ref4 Rd8 58. Rf6+ Ka5 59. Rf5+ Ka6 60. h5 Rg8+ 61. Kf4 Rh8 62. Rg6+ Kb7 63. Kg4 Rh1 64. a5 Rg1+ 65. Kf4 Rf1+ 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Raptis, Nick (OR)"] [Black "Chernoff, John (CA)"] [Result "1-0"] [ECO "A42"] [WhiteElo "2330"] [BlackElo "2159"] [PlyCount "73"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. d5 Nd4 6. Be3 c5 7. Nge2 Qb6 8. Qd2 e5 9. dxe6 Bxe6 10. Rd1 Bxc4 11. Nxd4 cxd4 12. Bxd4 Qxd4 13. Qxd4 Bxd4 14. Rxd4 Bxf1 15. Rxf1 Rd8 16. Ke2 Ne7 17. Rfd1 Nc8 18. Nd5 Rf8 19. Rc1 f5 20. Rc7 Rf7 21. Rdc4 Ne7 22. Rxe7+ Rxe7 23. Nxe7 Kxe7 24. Rc7+ Rd7 25. Rxd7+ Kxd7 26. exf5 gxf5 27. Ke3 Ke6 28. Kd4 b6 29. g3 h5 30. h3 Kf6 31. Kd5 f4 32. Kxd6 Kf5 33. Kd5 b5 34. b4 a6 35. a3 f3 36. Kd4 Ke6 37. Ke4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Rehmeier, Thomas R (MO)"] [Black "Miller, Russell (WA)"] [Result "1-0"] [ECO "A48"] [WhiteElo "1829"] [BlackElo "1500"] [PlyCount "38"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. b3 d5 6. Bb2 Nbd7 7. c4 c5 8. Nc3 e6 9. Qc2 cxd4 10. Nxd4 a6 11. cxd5 exd5 12. O-O Re8 13. Rac1 Nc5 14. Nxd5 Qxd5 15. Qxc5 Be6 16. Nxe6 Qxe6 17. Bc4 Qc8 18. Qb4 Qf5 19. Qxb7 Reb8 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Roland, Jeffrey (ID)"] [Black "Emery, Paul (TX)"] [Result "1-0"] [ECO "D37"] [WhiteElo "1700"] [BlackElo "1360"] [PlyCount "97"] [EventDate "2012.??.??"] 1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 Nbd7 5. e3 Be7 6. Bd3 O-O 7. O-O b6 8. cxd5 exd5 9. Qc2 h6 10. Bd2 Bb7 11. Ne5 c5 12. f4 cxd4 13. exd4 Rc8 14. Nxd7 Qxd7 15. Bf5 Qc6 16. Bxc8 Rxc8 17. Qd3 Re8 18. Rac1 Qd7 19. Rfe1 Bd6 20. Rxe8+ Qxe8 21. Nb5 Bb8 22. Nc3 Qd7 23. Qf3 Qf5 24. h3 Kf8 25. g4 Qd7 26. Qd3 Ne4 27. Nxe4 dxe4 28. Bb4+ Kg8 29. Qe3 Qd5 30. Rf1 a5 31. Bc3 Qxa2 32. g5 hxg5 33. fxg5 Qd5 34. Rf2 Bc7 35. Be1 Bd8 36. h4 Bc7 37. h5 Bd8 38. Rg2 Bc7 39. Bg3 Bxg3 40. Rxg3 Qb5 41. Rg2 Qd5 42. Rc2 Qd6 43. Kf1 Ba6+ 44. Kg1 Bb7 45. Rh2 Qe6 46. Qf4 Qb3 47. Qb8+ Kh7 48. g6+ Kh6 49. Qf4# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Sankrithi, Siva (WA)"] [Black "Tiglon, Bryce (WA)"] [Result "1/2-1/2"] [ECO "B31"] [WhiteElo "1510"] [BlackElo "1839"] [PlyCount "79"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Nc3 Bg7 5. Bxc6 dxc6 6. O-O Nf6 7. d3 O-O 8. h3 Qc7 9. Be3 b6 10. Qd2 Ba6 11. Bh6 Rad8 12. Bxg7 Kxg7 13. Rad1 Nh5 14. Rfe1 Nf4 15. Ne2 Nxe2+ 16. Qxe2 Qd6 17. b3 Bc8 18. e5 Qd5 19. Qe4 Bf5 20. Qxd5 cxd5 21. Nh4 Bd7 22. f4 f5 23. exf6+ exf6 24. Re7+ Rf7 25. Rxf7+ Kxf7 26. Re1 Bc6 27. Kf2 a5 28. g4 Re8 29. Rxe8 Bxe8 30. Nf3 Bd7 31. Kg3 h6 32. h4 h5 33. g5 Bg4 34. c3 Bxf3 35. Kxf3 fxg5 36. fxg5 Ke6 37. Kf4 b5 38. a4 bxa4 39. bxa4 Kd6 40. Ke3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Seirawan, Yasser (WA)"] [Black "Hoyos, Manuel Leon (BRA)"] [Result "1/2-1/2"] [ECO "A57"] [WhiteElo "2674"] [BlackElo "2679"] [PlyCount "35"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. Nf3 Rb8 9. h3 Bg7 10. Bd3 O-O 11. O-O Qxb6 12. Qc2 a5 13. Na4 Qa7 14. Bd2 Ba6 15. Bc3 Nb6 16. Nxb6 Rxb6 17. Nd2 Nd7 18. Bxg7 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Sheng, Joshua (CA)"] [Black "Roper, David (WA)"] [Result "1/2-1/2"] [ECO "B43"] [WhiteElo "2079"] [BlackElo "2288"] [PlyCount "152"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Nde2 Be7 8. Bg2 Nc6 9. O-O b5 10. a3 d6 11. f4 Nf6 12. h3 Bb7 13. Be3 Na5 14. Kh1 Nc4 15. Bc1 e5 16. b3 Nb6 17. g4 h6 18. Qe1 Rc8 19. Bb2 O-O 20. g5 hxg5 21. fxg5 Nh7 22. h4 g6 23. Rc1 Nxg5 24. hxg5 Bxg5 25. Rd1 Kg7 26. Bh3 Rh8 27. Kg2 d5 28. exd5 Rcd8 29. Qg3 Nxd5 30. Nxd5 Rxd5 31. Rxd5 Bxd5+ 32. Kh2 f6 33. Qc3 Qxc3 34. Bxc3 Be6 35. Ng1 Bf4+ 36. Kg2 Bd5+ 37. Kf2 g5 38. Ke2 Be4 39. Be6 Rh2+ 40. Rf2 Rh1 41. Nf3 Bxc2 42. Ne1 Be4 43. Nd3 Bg3 44. Ke3 Bb7 45. Rf5 Bf4+ 46. Nxf4 gxf4+ 47. Kd3 Rh3+ 48. Kd2 Rh2+ 49. Kd3 Rh3+ 50. Kd2 Re3 51. Rh5 Be4 52. Rh3 Bf3 53. Kc2 Kg6 54. Bd2 Be4+ 55. Kd1 Rxh3 56. Bxh3 Bd5 57. b4 Kg5 58. Ke2 f5 59. Kf2 e4 60. Be1 Bc4 61. Bc3 Bb3 62. Be5 Bd1 63. Bf1 e3+ 64. Kg2 f3+ 65. Kg3 e2 66. Kf2 Kg4 67. Bd6 f4 68. Bc5 exf1=Q+ 69. Kxf1 Kf5 70. Bd4 Ke4 71. Bb2 Kd3 72. Bc1 Be2+ 73. Ke1 Kc2 74. Bxf4 Kb2 75. Bd2 Kxa3 76. Kf2 Kb3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Shvartsman, Andrew (NJ)"] [Black "Shabalov, Alexander (PA)"] [Result "0-1"] [ECO "B32"] [WhiteElo "2343"] [BlackElo "2619"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. Be3 f5 8. exf5 Bxf5 9. Bd3 Be6 10. O-O Nf6 11. N5c3 Rc8 12. Nd5 O-O 13. Nbc3 Qd7 14. Nxf6+ Bxf6 15. Nd5 Bd8 16. Be4 Nd4 17. Bxd4 exd4 18. Qxd4 b5 19. Rac1 bxc4 20. Rxc4 Rxc4 21. Qxc4 Kh8 22. Qd3 Bg8 23. Rd1 Qc8 24. b4 Re8 25. a3 Re5 26. f4 Re8 27. a4 Qc6 28. a5 Qa4 29. Rb1 Bxa5 30. bxa5 Rxe4 31. Rb8 Re1+ 32. Kf2 Rd1 33. Ne7 Qxf4+ 34. Qf3 Qd4+ 35. Qe3 Qxe3+ 36. Kxe3 Re1+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Sinanan, Joshua (WA)"] [Black "Neimer, Vitaly (ISR)"] [Result "0-1"] [ECO "E04"] [WhiteElo "2227"] [BlackElo "2373"] [PlyCount "120"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. O-O Nc6 7. Nc3 Be7 8. e4 O-O 9. Qe2 b5 10. Rd1 Nb4 11. Ne1 Re8 (11... Bb7 12. a3 Nc6 13. Be3 Na5 14. Rab1 Nb3 15. Nc2 c6 16. g4 Re8 17. g5 Nd7 18. e5 Nb6 19. Ne4 Nd5 20. Qg4 Kh8 21. Qh5 Rf8 {1-0, Chetverik Maxim (RUS) 2311 - Michenka Jozef (CZE) 2323, Karvina (Czech Republic) 2001}) 12. Be3 Bb7 13. Rac1 Bf8 14. h3 h6 15. f4 Qd7 16. g4 Red8 17. g5 hxg5 18. fxg5 Ne8 19. g6 fxg6 20. a3 Nd3 21. Nxd3 cxd3 22. Qxd3 e5 23. d5 c5 24. Bg5 Be7 25. Qg3 Bxg5 26. Qxg5 Qd6 27. Rf1 Nc7 28. Nd1 Bc8 29. Nf2 c4 30. b3 Bd7 31. bxc4 bxc4 32. Rxc4 Bb5 33. Rfc1 Bxc4 34. Rxc4 Rac8 35. Rc6 Ne6 36. Rxd6 Nxg5 37. Rxg6 Nf7 38. Rxa6 Ra8 39. Re6 Re8 40. Nd3 Rxe6 41. dxe6 Ng5 42. Nxe5 Nxe6 43. Nc4 Ra4 44. Bf1 Kf7 45. e5 Nf4 46. Kh2 Ke6 47. h4 Ng6 48. Bh3+ Ke7 49. Bf1 Nxh4 50. Kg3 Ng6 51. Kf2 Nf4 52. Kf3 Nd5 53. Bd3 Ke6 54. Kg3 Ne7 55. Be2 Kf5 56. Bd3+ Kg5 57. Kf3 Kh4 58. Kg2 Kg4 59. Be2+ Kf4 60. Bd3 Nc6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.13"] [Round "9"] [White "Sloan, Sam (NY)"] [Black "Culbreth, Adam (OR)"] [Result "0-1"] [ECO "A00"] [WhiteElo "1916"] [BlackElo "1555"] [PlyCount "86"] [EventDate "2012.??.??"] 1. g4 d5 2. Bg2 c6 3. h3 e5 4. Nc3 Bc5 5. d3 Ne7 6. e4 Be6 7. f4 Ng6 8. Nf3 exf4 9. d4 Be7 10. O-O Nd7 11. Qd3 h5 12. g5 Bxg5 13. exd5 cxd5 14. Bd2 Be7 15. Rae1 Rh6 16. Ne2 Bd6 17. Kh2 Kf8 18. Nc3 Nf6 19. Ne5 Ng4+ 20. hxg4 hxg4+ 21. Kg1 Nxe5 22. Rxe5 Bxe5 23. dxe5 Qb6+ 24. Be3 fxe3 25. Ne2 Qxb2 26. Nd4 Rd8 27. Qxe3 Qxa2 28. Qf4 Qa6 29. Rb1 Rd7 30. Bf1 Qa3 31. Bd3 Qe7 32. Bf5 Bxf5 33. Nxf5 Qc5+ 34. Nd4 Qc3 35. e6 Re7 36. Qb8+ Re8 37. Qd6+ Kg8 38. exf7+ Kxf7 39. Qxd5+ Kf8 40. Nf5 Re1+ 41. Rxe1 Qxe1+ 42. Kg2 Qh1+ 43. Kg3 Qxd5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Sohal, Tanraj (CAN)"] [Black "Labedz, Patrycja (TX)"] [Result "1-0"] [ECO "D30"] [WhiteElo "2199"] [BlackElo "2329"] [PlyCount "93"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Qc2 dxc4 5. Qxc4 Nf6 6. g3 Nbd7 7. Bg2 Bd6 8. O-O O-O 9. Nc3 h6 10. Rd1 Qe7 11. Nd2 e5 12. Nde4 Nxe4 13. Nxe4 Bc7 14. Be3 Bb6 15. Nc3 Re8 16. d5 Bxe3 17. fxe3 Nb6 18. Qb3 cxd5 19. Nxd5 Nxd5 20. Bxd5 Rb8 21. Rac1 Bh3 22. e4 Kh8 23. Rc3 Rf8 24. Qa3 Qg5 25. Qxa7 f5 26. Qe3 f4 27. Qf2 Rf6 28. Kh1 Qh5 29. Rg1 Bg4 30. gxf4 Rxf4 31. Qg3 g5 32. h3 Rbf8 33. e3 Bf3+ 34. Kh2 R4f6 35. Qxe5 Qg6 36. Rgc1 g4 37. Rc8 Qg7 38. Rxf8+ Qxf8 39. Rc8 Qxc8 40. Qxf6+ Kh7 41. Qf7+ Kh8 42. Qf6+ Kh7 43. Qe7+ Kh8 44. Bb3 Qa8 45. Bf7 Qb8+ 46. e5 Be4 47. hxg4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Thompson, Ian (ENG)"] [Black "Theil, Carey (MA)"] [Result "1-0"] [ECO "A37"] [WhiteElo "2343"] [BlackElo "2183"] [PlyCount "79"] [EventDate "2012.??.??"] 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O Bd7 7. h3 Nf6 8. e3 O-O 9. d4 Rb8 10. b3 a6 11. Bb2 cxd4 12. Nxd4 Qc8 13. h4 Bh3 14. Nxc6 bxc6 15. Qe2 Bxg2 16. Kxg2 Qg4 17. Qxg4 Nxg4 18. Rfd1 Ne5 19. Na4 Nd7 20. Bxg7 Kxg7 21. f4 h5 22. Kf3 Rfd8 23. Rd2 f5 24. e4 fxe4+ 25. Kxe4 Nf6+ 26. Kf3 Kf7 27. Re1 Rdc8 28. Nc3 Rc7 29. Ne4 Nxe4 30. Rxe4 Rd8 31. g4 hxg4+ 32. Kxg4 Rh8 33. f5 gxf5+ 34. Kxf5 d5 35. Rf4 e6+ 36. Ke5+ Ke7 37. Rg2 Rh7 38. Rf6 Rh5+ 39. Rg5 Rxh4 40. Rg7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Tobin, Sean (OR)"] [Black "Ummel, Igor (WA)"] [Result "1-0"] [ECO "B13"] [WhiteElo "2025"] [BlackElo "2175"] [PlyCount "51"] [EventDate "2012.??.??"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Be3 dxc4 9. Bxc4 Be7 10. d5 exd5 11. Nxd5 Nxd5 12. Qxd5 Bb4+ 13. Kf1 O-O 14. Qe4 Bh5 15. h4 Re8 16. Qf4 Bg6 17. h5 Bd3+ 18. Kg1 Bxc4 19. Qxc4 Qf6 20. Rh4 Qxb2 21. Rd1 Rad8 22. Rxd8 Rxd8 23. g3 Qc3 24. Qb5 Rd1+ 25. Kg2 Qd3 26. Rxb4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Varner, Murlin (WA)"] [Black "Leblanc, Paul (CAN)"] [Result "1/2-1/2"] [ECO "D13"] [WhiteElo "1673"] [BlackElo "1903"] [PlyCount "72"] [EventDate "2012.??.??"] 1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Bg2 Nc6 6. Nf3 Bf5 7. O-O e6 8. Bf4 Bd6 9. Be5 (9. Be5 Qe7 10. Nc3 O-O 11. Qd2 Bb4 12. Qf4 Rfc8 13. Rac1 Nxe5 14. dxe5 Bxc3 15. Rxc3 Nd7 16. Rfc1 Nb6 17. Rxc8+ Rxc8 18. Rxc8+ Nxc8 19. Nd4 Bg6 20. Qc1 {1/2-1/2, Hoehn Michael (GER) 2154 - Braune M, Hessen (Germany) 1988}) 9... Bxe5 10. dxe5 Nd7 11. Qa4 O-O 12. Qf4 Qb8 13. Nbd2 Ndxe5 14. Nh4 Bg6 15. Rac1 Qd8 16. Nb3 Qe7 17. Nd4 Rac8 18. b3 a6 19. Qe3 Nxd4 20. Qxe5 Qf6 21. Nxg6 {?} hxg6 {?} (21... Qxe5 22. Nxe5 Nxe2+) 22. Qe3 Rc6 23. Rfd1 Rfc8 24. Rxc6 Nxc6 25. Qd2 Qe5 26. f4 Qc7 27. e4 dxe4 28. Bxe4 Rd8 29. Qc2 Rxd1+ 30. Qxd1 Qd8 31. Qf3 Qd4+ 32. Kg2 Qd2+ 33. Kh3 Nd4 34. Qh1 b6 35. Qg1 g5 36. fxg5 a5 {  (Black's draw offer accepted, immediately!) Z0} (36... g6) 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Vibbert, Sean (IN)"] [Black "Wang, Michael (WA)"] [Result "1-0"] [ECO "B81"] [WhiteElo "2315"] [BlackElo "2148"] [PlyCount "107"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2 Qc7 9. Be3 Nc6 10. O-O O-O 11. Nde2 b5 12. Ng3 Bb7 13. f4 Rfe8 14. g5 Nd7 15. h4 Rac8 16. b3 Nb4 17. Nge2 Bf8 18. a3 Nc6 19. Qe1 b4 20. axb4 Nxb4 21. Rc1 d5 22. Qf2 Nc5 23. e5 Nd7 24. Rfd1 Qb8 25. Rd2 Rc7 26. Na4 Rec8 27. c3 Nc6 28. Rb1 Ba8 29. Rdb2 Na5 30. Nb6 Re8 31. Ra2 Nb7 32. Rxa6 Nxb6 33. Rxb6 Qc8 34. b4 Nd8 35. Ra1 Bb7 36. h5 Nc6 37. Nd4 Nb8 38. Nb5 Rd7 39. Bc5 Ba6 40. Bf1 Bxc5 41. bxc5 Rdd8 42. Nd6 Rxd6 43. exd6 Bxf1 44. Kxf1 Nd7 45. Rba6 Qxc5 46. Qxc5 Nxc5 47. Ra8 Kf8 48. R1a5 Nb7 49. Rxe8+ Kxe8 50. Ra8+ Kd7 51. Rg8 Nxd6 52. Rxg7 Ke7 53. Rxh7 Ne4 54. g6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Wright, Polly P (NY)"] [Black "Yan, Jeffrey (WA)"] [Result "0-1"] [ECO "A22"] [WhiteElo "1720"] [BlackElo "1396"] [PlyCount "90"] [EventDate "2012.??.??"] 1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. Na4 Bb6 6. Nxb6 Qxb6 7. Qc2 d6 8. Nf3 h6 9. O-O Be6 10. d3 Nbd7 11. Rb1 O-O 12. b4 Qc7 13. Bd2 Bf5 14. Rbc1 e4 15. Nd4 exd3 16. exd3 Bh7 17. f4 a6 18. Bc3 c5 19. bxc5 Nxc5 20. f5 Ng4 21. Rce1 Ne5 22. Re3 Rac8 23. Ba1 Rfe8 24. Nb3 Ncd7 25. Bxe5 Rxe5 26. Rxe5 Nxe5 27. Nc1 b5 28. Qb3 bxc4 29. dxc4 Qc5+ 30. Kh1 Nxc4 31. Nd3 Qa7 32. Rf4 Ne5 33. Bd5 Nxd3 34. Qxd3 Rc1+ 35. Kg2 Qc5 36. Kh3 Rc3 37. Qe4 Re3 38. Qg2 Re5 39. Be4 Bxf5+ 40. Bxf5 Rxf5 41. Qa8+ Kh7 42. Qe4 g6 43. Rh4 Rh5 44. Qb7 Rxh4+ 45. Kxh4 Qh5# 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Yu, Corbin (OR)"] [Black "Mo, Kevin (PA)"] [Result "0-1"] [ECO "A15"] [WhiteElo "2150"] [BlackElo "2325"] [PlyCount "87"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 e5 7. Qc2 h6 8. Rd1 Nc6 9. d4 Bf5 10. Qb3 Qc8 11. dxe5 dxe5 12. Nd5 Nd7 13. Be3 Re8 14. Rd2 a5 15. Qa4 Ncb8 16. Rc1 c6 17. Nb6 Nxb6 18. Bxb6 Nd7 19. Be3 Qc7 20. Rdd1 Bf8 21. c5 Nf6 22. Nd2 Nd5 23. Nc4 Nxe3 24. Nxe3 Be6 25. a3 Red8 26. Rxd8 Rxd8 27. b4 axb4 28. axb4 Rd2 29. Kf1 Qd7 30. Rd1 Bc4 31. Bf3 e4 32. Rxd2 Qxd2 33. Bxe4 Bxe2+ 34. Kg2 Bb5 35. Qa8 Qxb4 36. Bf3 h5 37. g4 h4 38. g5 Qxc5 39. Qxb7 Qxg5+ 40. Kh3 Qf6 41. Bg2 Qxf2 42. Ng4 Qf5 43. Kxh4 g5+ 44. Kh3 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Zavortink, Matt (WA)"] [Black "Diamant, Andre (MO)"] [Result "0-1"] [ECO "A48"] [WhiteElo "2051"] [BlackElo "2573"] [PlyCount "84"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. Nc3 c5 5. e3 O-O 6. Be2 d5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. Nb5 Na6 11. Be5 Bd7 12. a4 Qe6 13. Bc3 Qf5 14. N3d4 Qe5 15. Nf3 Qb8 16. O-O Bc6 17. Be5 Qd8 18. Qd4 b6 19. b4 Ne8 20. Bxg7 Nxg7 21. Nc3 Nc7 22. b5 Nf5 23. Qf4 Bb7 24. g4 Ne6 25. Qe5 Nfg7 26. Rfd1 f6 27. Qg3 Rc8 28. Nxd5 Bxd5 29. c4 Bxf3 30. Rxd8 Bxe2 31. Rd7 Rxc4 32. f4 h5 33. h3 hxg4 34. hxg4 Ng5 35. Qg2 Nf3+ 36. Kf2 Rc2 37. Kg3 f5 38. Rxe7 fxg4 39. Rxg7+ Kxg7 40. Qh1 Rh8 41. Qb1 Rh3+ 42. Kf2 Bd3+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Zurybida, Paul (WA)"] [Black "Campbell, Tim (WA)"] [Result "0-1"] [ECO "B31"] [WhiteElo "2001"] [BlackElo "1718"] [PlyCount "140"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. O-O Nf6 6. d3 O-O 7. Be3 d6 8. a4 Qc7 9. h3 a6 10. Bc4 Be6 11. Bxe6 fxe6 12. Ng5 Qd7 13. f4 Nd8 14. Qe1 Nf7 15. Nxf7 Rxf7 16. d4 Qc6 17. e5 cxd4 18. Bxd4 Nd5 19. Nxd5 exd5 20. Rf2 Raf8 21. g3 Rf5 22. Re2 dxe5 23. Bxe5 Bxe5 24. Rxe5 Qb6+ 25. Kh1 Qxb2 26. Rxe7 d4 27. Rb1 Qxc2 28. Rbxb7 Qc6+ 29. Kh2 R5f7 30. Rbc7 Qf6 31. Re6 Rxc7 32. Rxf6 Rxf6 33. Qe8+ Kg7 34. Qe5 Rd7 35. g4 Kf7 36. f5 d3 37. fxg6+ hxg6 38. g5 Rf5 39. Qh8 d2 40. Qh7+ Ke8 41. Qxg6+ Kd8 42. Qb6+ Ke7 43. Qe3+ Kf7 44. g6+ Kf6 45. Qc3+ Ke7 46. Qe3+ Kf6 47. Qc3+ Re5 48. Qf3+ Kg7 49. Qc3 Rdd5 50. Qc7+ Kxg6 51. Qb6+ Kf5 52. Qf2+ Kg6 53. Qg1+ Kh6 54. Qd1 Re1 55. Qf3 d1=Q 56. Qf6+ Kh5 57. Qf7+ Kg5 58. h4+ Kxh4 59. Qf4+ Qg4 60. Qh6+ Rh5 61. Qf6+ Rg5 62. Qh8+ Rh5 63. Qf6+ Qg5 64. Qd4+ Qg4 65. Qf6+ Rg5 66. Qh8+ Qh5 67. Qd4+ Rg4 68. Qf6+ Rg5 69. Qf4+ Qg4 70. Qf2+ Qg3+ 0-1 [Event "US Open - Armageddon"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "?"] [White "Hoyos, Manuel Leon (BRA)"] [Black "Bryant, John (CA)"] [Result "1-0"] [ECO "A16"] [WhiteElo "2679"] [BlackElo "2455"] [PlyCount "107"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Bg7 7. O-O O-O 8. d3 Nc6 9. Be3 h6 10. Rc1 Be6 11. a3 Nd5 12. Nxd5 Bxd5 13. b4 e5 14. b5 Nd4 15. Bxd4 exd4 16. Nd2 a6 17. Bxd5 Qxd5 18. bxa6 Rxa6 19. Rxc7 Rxa3 20. Qb1 b5 21. Rfc1 Rc3 22. Ne4 Rxc7 23. Rxc7 Rb8 24. Qb4 Qe5 25. Rc6 Bf8 26. Qb3 Kg7 27. Ra6 b4 28. Ra7 Qf5 29. Qb2 Qd5 30. e3 b3 31. Ra4 Bc5 32. Ra5 Rc8 33. Rb5 f5 34. Nxc5 Rxc5 35. Rxb3 Kf7 36. Rb7+ Ke6 37. Rb6+ Kf7 38. exd4 Rc7 39. Rb5 Qf3 40. d5 Qd1+ 41. Kg2 Qxd3 42. Qe5 Qe4+ 43. Qxe4 fxe4 44. h4 Kf6 45. Rb6+ Kf5 46. h5 gxh5 47. Rxh6 Kg5 48. Re6 Kf5 49. Rd6 Rc2 50. Kf1 Ke5 51. Rd8 Rd2 52. Rh8 Rxd5 53. Rxh5+ Kd4 54. Rxd5+ 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Balakrishnan, Praveen (NJ)"] [Black "He, Tommy (TX)"] [Result "1/2-1/2"] [ECO "A04"] [WhiteElo "2097"] [BlackElo "2203"] [PlyCount "68"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d3 e6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. Nbd2 O-O 8. Re1 d5 9. c3 Qc7 10. Nb3 b6 11. exd5 Nxd5 12. d4 cxd4 13. Nfxd4 Nxd4 14. Nxd4 Bb7 15. Nb5 Qc5 16. Qb3 a6 17. Na3 Rab8 18. c4 Qb4 19. Re3 Qxb3 20. Rxb3 Ne7 21. Bf4 e5 22. Be3 Bxg2 23. Kxg2 Nc8 24. Rd1 Bf6 25. Nc2 Rd8 26. Rxd8+ Bxd8 27. Nb4 Ra8 28. Nd5 Nd6 29. Bxb6 Nxc4 30. Bxd8 Rxd8 31. Nc7 a5 32. Rb5 Rd2 33. b3 Ne3+ 34. Kf3 Nd1 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Brattain, Mika (MA)"] [Black "Balakrishnan, Praveen (NJ)"] [Result "1/2-1/2"] [ECO "A24"] [WhiteElo "2237"] [BlackElo "2097"] [PlyCount "100"] [EventDate "2012.??.??"] 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nf6 5. e4 O-O 6. Nge2 e5 7. O-O Nbd7 8. d3 a5 9. h3 Nc5 10. Be3 Nfd7 11. Qd2 c6 12. b3 f5 13. exf5 gxf5 14. f4 Qe7 15. fxe5 dxe5 16. d4 exd4 17. Bxd4 Nf6 18. Rad1 Re8 19. Nf4 Ne6 20. Nxe6 Bxe6 21. Qf2 Nh5 22. Bf3 Qg5 23. Bxh5 Qxh5 24. Bxg7 Kxg7 25. Rd4 Rad8 26. Rfd1 Qg5 27. h4 Qf6 28. Ne2 Kg8 29. Rxd8 Rxd8 30. Rxd8+ Qxd8 31. Nd4 Qd7 32. Qf4 Kg7 33. Qe5+ Kf7 34. Kf2 a4 35. Ke3 axb3 36. axb3 b5 37. Qxe6+ Qxe6+ 38. Nxe6 Kxe6 39. cxb5 cxb5 40. Kd4 h5 41. Kc5 f4 42. gxf4 Kf5 43. Kxb5 Kg4 44. Kc4 Kxh4 45. b4 Kg4 46. b5 h4 47. b6 h3 48. b7 h2 49. b8=Q h1=Q 50. Kd4 Qf3 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Chen, Jackson (CO)"] [Black "Wang, Jalen (MI)"] [Result "1-0"] [ECO "C06"] [WhiteElo "2065"] [BlackElo "2130"] [PlyCount "110"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. Nc3 O-O 13. Be3 Bd7 14. a3 Be8 15. Ne5 Bh5 16. g4 Be8 17. g5 Ne4 18. Nxe4 dxe4 19. Bxe4 Bxe5 20. dxe5 Qxb2 21. Qd6 Qxe5 22. Bxh7+ Kxh7 23. Qxf8 Rd8 24. Rad1 Nd4 25. Rxd4 Rxd4 26. Bxd4 Qxd4 27. Qf3 Qd7 28. Re1 Kg8 29. Qe4 Kf7 30. Rc1 Qe7 31. Qe5 Bc6 32. Re1 Qd7 33. g6+ Kxg6 34. Qxe6+ Qxe6 35. Rxe6+ Kf5 36. Re3 g5 37. Kf1 g4 38. Ke1 Kg5 39. h3 gxh3 40. Rxh3 Kf5 41. Re3 b5 42. Kd2 Bd5 43. Kc3 a5 44. Kd4 Bc4 45. Kc5 a4 46. Kb4 Kf4 47. Rc3 Be2 48. Rc5 Bc4 49. Rxc4+ bxc4 50. Kxc4 Kf3 51. Kb4 Kxf2 52. Kxa4 Ke3 53. Kb5 Kd4 54. a4 Kd5 55. Kb6 Kd6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Erichsen, Dan (CAN)"] [Black "Feng, Roland (WA)"] [Result "0-1"] [ECO "C02"] [WhiteElo "2104"] [BlackElo "2204"] [PlyCount "88"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. O-O Ne7 10. Re1 Qc7 11. Bf1 Nc8 12. Ng5 h6 13. Qh5 g6 14. Qh3 Bg7 15. Ngf3 Ne7 16. Be2 O-O-O 17. Bd1 Kb8 18. Nf1 Rdg8 19. N3d2 Bf8 20. b3 cxb3 21. Nxb3 Nxb3 22. Bxb3 g5 23. Qd3 h5 24. Be3 Bc6 25. Rec1 Qd7 26. a4 h4 27. a5 g4 28. Qd1 Nf5 29. Ba4 g3 30. Bxc6 Qxc6 31. fxg3 hxg3 32. h3 Rh4 33. Qd3 Be7 34. Nd2 Rc8 35. a6 b6 36. c4 Nxe3 37. Qxe3 Rxd4 38. Nb3 Rxc4 39. Qxg3 Rc3 40. Qf4 Bc5+ 41. Kh2 Rxb3 42. Qxf7 d4 43. Qg7 Qc7 44. Qf6 Re3 0-1 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Feng, Roland (WA)"] [Black "Katz, Gabriel (VT)"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "2204"] [BlackElo "1922"] [PlyCount "0"] [EventDate "2012.??.??"] 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "He, Tommy (TX)"] [Black "Chen, Jackson (CO)"] [Result "1-0"] [ECO "C06"] [WhiteElo "2203"] [BlackElo "2065"] [PlyCount "137"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O Qc7 12. a3 O-O 13. Nc3 a6 14. Bg5 Bd7 15. Re1 Rae8 16. Bc2 Bc8 17. Qd3 Qf7 18. Ne5 Qh5 19. f4 Nxe5 20. fxe5 Qxg5 21. exd6 g6 22. Re5 Qh4 23. h3 Rd8 24. Rf1 Rxd6 25. Ne2 Nh5 26. Rxf8+ Kxf8 27. Qd2 Kg7 28. Qe3 Rc6 29. Bb3 Nf6 30. Nf4 Kf7 31. g3 Qh6 32. g4 g5 33. Nd3 Ne4 34. Nb4 Rd6 35. Nxd5 exd5 36. Qxe4 Be6 37. Bxd5 Rxd5 38. Rxd5 Bxd5 39. Qxd5+ Ke8 40. Kg2 Qg6 41. Qe5+ Kd8 42. Qb8+ Ke7 43. Qxb7+ Kd8 44. Qb8+ Kd7 45. Qb7+ Kd8 46. Qd5+ Kc7 47. Qf5 Qc6+ 48. d5 Qc1 49. Qe5+ Kb7 50. Qe7+ Kb6 51. Qb4+ Ka7 52. Qd4+ Kb7 53. d6 Qc6+ 54. Kg3 Qh1 55. d7 Qe1+ 56. Kf3 Qf1+ 57. Ke4 Qf4+ 58. Kd3 Qf3+ 59. Kc2 Qe2+ 60. Qd2 Qe4+ 61. Qd3 Qxd3+ 62. Kxd3 Kc7 63. Kd4 Kxd7 64. b4 Kc6 65. a4 Kb6 66. Ke5 Kc6 67. Kf5 h6 68. Kg6 Kd5 69. b5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Korba, Nicky (CA)"] [Black "Feng, Roland (WA)"] [Result "1/2-1/2"] [ECO "C06"] [WhiteElo "2007"] [BlackElo "2204"] [PlyCount "90"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. Rb1 O-O 13. Bf4 Bxf4 14. Nxf4 Ne4 15. Ne2 Bd7 16. b4 Rad8 17. b5 Ne7 18. Ne5 Kh8 19. f3 Nc3 20. Qe1 Nxe2+ 21. Qxe2 Qxd4+ 22. Kh1 Nf5 23. Bxf5 exf5 24. Rfd1 Qc5 25. a4 f4 26. Qd2 Bf5 27. Rb4 Qe3 28. Qxe3 fxe3 29. Rbd4 Rde8 30. Nd3 h6 31. Rxd5 Be4 32. Rd4 Bxd3 33. R4xd3 Rf4 34. Ra3 e2 35. Re1 Ree4 36. Kg1 Rxa4 37. Rxa4 Rxa4 38. Rxe2 Rb4 39. Re5 a5 40. bxa6 bxa6 41. Ra5 Rb6 42. Kf2 Re6 43. Rd5 Kh7 44. f4 Re7 45. Ra5 Re6 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Wang, Jalen (MI)"] [Black "He, Tommy (TX)"] [Result "0-1"] [ECO "B33"] [WhiteElo "2130"] [BlackElo "2203"] [PlyCount "84"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Nxe7 Nxe7 12. Bxf6 gxf6 13. c4 bxc4 14. Bxc4 f5 15. Qa4+ Bd7 16. Qb4 fxe4 17. Qxd6 Qa5+ 18. Kf1 Rd8 19. Qf6 Rf8 20. Bxa6 Ng8 21. Qd6 Ba4 22. Nc4 Rxd6 23. Nxa5 Rxa6 24. b4 Ne7 25. Ke2 Nc6 26. Nxc6 Bxc6 27. Rhc1 Kd7 28. Rc5 Rfa8 29. b5 Rxa2+ 30. Rxa2 Rxa2+ 31. Ke3 Ra3+ 32. Ke2 Bb7 33. Rxe5 Rb3 34. Rh5 Rxb5 35. Rxh7 Ke6 36. h4 Rb3 37. g4 Bd5 38. Rh8 Ke5 39. Rh5+ Kd4 40. Kf1 Rb1+ 41. Ke2 Be6 42. Rg5 Rg1 0-1 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Chang, Jeffrey (MD)"] [Black "Wang, Jalen (MI)"] [Result "0-1"] [ECO "C06"] [WhiteElo "2018"] [BlackElo "2130"] [PlyCount "68"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. b3 O-O 13. Bf4 Bxf4 14. Nxf4 Bd7 15. Re1 Rae8 16. Rc1 Kh8 17. Bb1 Re7 18. Ne5 Nxe5 19. Rxe5 Be8 20. g3 Bf7 21. Qd3 g6 22. h4 Nd7 23. Rh5 Rg8 24. Kg2 e5 25. dxe5 Nxe5 26. Qc2 d4 27. Re1 Qd6 28. Rg5 h6 29. Rh5 Bd5+ 30. Kh2 gxh5 31. Rxe5 Qxe5 32. Ng6+ Rxg6 33. Qxg6 Qg7 34. Qxh5 Bc6 0-1 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "He, Tommy (TX)"] [Black "Feng, Roland (WA)"] [Result "1-0"] [ECO "C06"] [WhiteElo "2203"] [BlackElo "2204"] [PlyCount "105"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. b3 O-O 13. Bf4 Qc7 14. Bxd6 Qxd6 15. Ng3 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Qe2 Qd6 19. Rae1 Bg4 20. Qe7 Qb6 21. Rc1 Rae8 22. Qc5 Qxc5 23. Rxc5 Rc8 24. Rfc1 b6 25. Rc7 Rxc7 26. Rxc7 Rf7 27. Rc1 g6 28. f3 Be6 29. Ne2 Nd7 30. Nd4 Nc5 31. Rxc5 bxc5 32. Nxe6 a5 33. Kf2 Re7 34. Nxc5 Kf7 35. a3 Kf6 36. f4 Rc7 37. b4 axb4 38. axb4 Ke7 39. Ke3 Kd6 40. Kd4 Rf7 41. g3 Rc7 42. Bc2 Re7 43. Bd3 Re1 44. b5 Ra1 45. b6 Kc6 46. b7 Kc7 47. Kxd5 Ra2 48. Be4 Ra5 49. Kc4 Ra2 50. Nd7 Ra4+ 51. Kb5 Rxe4 52. b8=Q+ Kxd7 53. Qb7+ 1-0 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Tang, Andrew (MN)"] [Black "Wlezien, Alexander (PA)"] [Result "1/2-1/2"] [ECO "E43"] [WhiteElo "2253"] [BlackElo "1999"] [PlyCount "73"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 c5 6. Nf3 cxd4 7. exd4 O-O 8. O-O Bb7 9. Bg5 h6 10. Bh4 Be7 11. Re1 d6 12. Qe2 Nbd7 13. Bg3 Nh5 14. Rac1 Nxg3 15. hxg3 Rc8 16. Nd2 Nf6 17. d5 e5 18. Nb5 a6 19. Na3 Nd7 20. Nc2 Nc5 21. Bf5 Rc7 22. b4 Nd7 23. Bd3 f5 24. Nd4 e4 25. Bb1 Rf6 26. g4 g6 27. gxf5 gxf5 28. Qh5 Qf8 29. g4 Ne5 30. gxf5 Qf7 31. Qh3 Qg7+ 32. Kh1 Ng4 33. Nxe4 Bc8 34. f3 h5 35. fxg4 hxg4 36. Nxf6+ Bxf6 37. Re8+ 1/2-1/2 [Event "US Open - Barber K-8"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Feng, Maggie (OH)"] [Black "Jiang, Nathan (ID)"] [Result "1-0"] [ECO "B22"] [WhiteElo "2058"] [BlackElo "1895"] [PlyCount "59"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Nc3 Qd8 8. d5 Bxf3 9. Qxf3 Ne5 10. Qe4 Nd7 11. Bb5 Ngf6 12. Qf3 g6 13. d6 a6 14. Bxd7+ Qxd7 15. O-O Qxd6 16. Qxb7 Rd8 17. Bg5 Rb8 18. Qf3 Qb6 19. Rfe1 Bg7 20. Rxe7+ Kf8 21. Rae1 Qd6 22. Bf4 Qd8 23. Bxb8 Qxb8 24. Rb7 Qd6 25. Rd1 Qe6 26. Ne4 h6 27. Nc5 Qxa2 28. Rd8+ Ne8 29. Rxe8+ Kxe8 30. Qc6+ 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "4"] [White "Aaron, Deepak (NY)"] [Black "Brown, Michael (CA)"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2353"] [BlackElo "2367"] [PlyCount "116"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 a6 7. Bb3 O-O 8. O-O Ba7 9. h3 h6 10. Re1 Re8 11. Nf1 Be6 12. Be3 d5 13. Bxa7 Rxa7 14. Ng3 Ra8 15. Qe2 Qe7 16. Ba4 b5 17. Bc2 dxe4 18. Nxe4 Nd7 19. Ng3 f5 20. d4 e4 21. Nd2 Qd6 22. Rad1 g6 23. Ndxe4 fxe4 24. d5 Bxd5 25. Rxd5 Qe7 26. Nxe4 Kg7 27. Qf3 Rad8 28. Qg3 Nf6 29. Rxd8 Rxd8 30. Re3 Nh5 31. Qg4 Ne5 32. Ng3 Nxg4 33. Rxe7+ Kf6 34. Rxc7 Nxg3 35. Rc6+ Ke5 36. hxg4 Ne2+ 37. Kh2 Rd2 38. Bxg6 Nf4 39. Kg3 Ne2+ 40. Kf3 Ng1+ 41. Ke3 Re2+ 42. Kd3 Rxf2 43. Bf5 Rxb2 44. Re6+ Kf4 45. Re1 Rxg2 46. a4 Nf3 47. Re4+ Kg5 48. axb5 axb5 49. Rb4 Ne5+ 50. Ke4 Re2+ 51. Kd5 h5 52. Be4 Nxg4 53. Rxb5 Kf4 54. Bd3 Re5+ 55. Kd6 Rxb5 56. Bxb5 Ne5 57. Bf1 h4 58. c4 Nxc4+ 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "6"] [White "Shetty, Atulya (MI)"] [Black "Brown, Michael (CA)"] [Result "1/2-1/2"] [ECO "A26"] [WhiteElo "2400"] [BlackElo "2367"] [PlyCount "87"] [EventDate "2012.??.??"] 1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 a5 7. a3 f5 8. b4 axb4 9. axb4 Nf6 10. Nd5 h6 11. b5 Ne7 12. Nxf6+ Bxf6 13. Nf3 Be6 14. O-O g5 15. Bb2 O-O 16. Nd2 c6 17. Kh1 Qd7 18. bxc6 bxc6 19. e3 Kg7 20. d4 Rab8 21. Qc2 g4 22. f3 h5 23. dxe5 Bxe5 24. f4 Bxb2 25. Rxb2 Rxb2 26. Qxb2+ Kg8 27. e4 Ng6 28. Qb6 Rc8 29. Ra1 Rc7 30. Ra8+ Kh7 31. exf5 Bxf5 32. Ne4 Kh6 33. Qd4 Rb7 34. Ra1 Bxe4 35. Bxe4 Qg7 36. Qd1 d5 37. cxd5 cxd5 38. Bxg6 Qxg6 39. Qxd5 Rb1+ 40. Rxb1 Qxb1+ 41. Kg2 Qc2+ 42. Kg1 Qc1+ 43. Kf2 Qc2+ 44. Kg1 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Vibbert, Sean (IN)"] [Black "Nakagawa, Eldon (HI)"] [Result "1-0"] [ECO "C15"] [WhiteElo "2315"] [BlackElo "2079"] [PlyCount "91"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nd7 7. Be3 Ngf6 8. Nxf6+ Nxf6 9. c4 O-O 10. Nc3 c6 11. Bd3 Qc7 12. Qc2 h6 13. O-O-O Ng4 14. Kb1 Nxe3 15. fxe3 e5 16. d5 f5 17. e4 f4 18. Qe2 Bc5 19. Qh5 a5 20. Rhf1 Kh7 21. Qe2 Bd4 22. Na4 c5 23. Qc2 Bd7 24. Be2 Rf6 25. Nc3 Raf8 26. Nb5 Bxb5 27. cxb5 b6 28. Rxd4 exd4 29. e5+ Rf5 30. g4 fxg3 31. Rxf5 Rxf5 32. Qxf5+ g6 33. Qf3 gxh2 34. d6 Qd7 35. Bc4 a4 36. Ka2 h5 37. Qg2 d3 38. Qxh2 Qg4 39. Bxd3 c4 40. Bc2 c3 41. b3 Kg7 42. bxa4 h4 43. Qf2 Qe6+ 44. Bb3 Qxe5 45. Qf7+ Kh6 46. Qf8+ 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Brown, Michael (CA)"] [Black "Lung, James (MA)"] [Result "1-0"] [ECO "A58"] [WhiteElo "2367"] [BlackElo "2098"] [PlyCount "55"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 Bg7 8. Bg2 d6 9. Nf3 Nbd7 10. Rb1 Qa5 11. Bd2 Bb7 12. O-O O-O 13. b3 Ne8 14. Qc2 Nc7 15. a4 Qa7 16. e4 f5 17. exf5 Rxf5 18. Rfe1 Nxd5 19. Nxd5 Bxd5 20. Nh4 Bxg2 21. Nxf5 gxf5 22. Kxg2 Qb7+ 23. f3 Ne5 24. Rf1 e6 25. Bc3 Ng4 26. Qd3 Bh6 27. Rfe1 e5 28. Qxd6 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Schmakel, Sam (IL)"] [Black "Shetty, Atulya (MI)"] [Result "0-1"] [ECO "E04"] [WhiteElo "2244"] [BlackElo "2400"] [PlyCount "98"] [EventDate "2012.??.??"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 dxc4 7. Qa4 cxd4 8. Nxd4 Qxd4 9. Bxc6+ Bd7 10. Rd1 Bxc6 11. Qxc6+ bxc6 12. Rxd4 Rd8 13. Rxd8+ Kxd8 14. Nd2 c3 15. bxc3 Nd5 16. Nc4 f6 17. Bd2 Kc7 18. Nb2 c5 19. c4 Nb6 20. Ba5 Bd6 21. Rd1 Kc6 22. f4 Rb8 23. Bxb6 axb6 24. Na4 g5 25. e3 b5 26. cxb5+ Rxb5 27. Rd2 Bc7 28. Kf2 Ba5 29. Rc2 Kd5 30. Nb2 gxf4 31. gxf4 e5 32. fxe5 fxe5 33. Nc4 Bc7 34. e4+ Kxe4 35. Ne3 Kd3 36. a4 Rb8 37. Rxc5 Bb6 38. Rxe5 Rf8+ 39. Kg2 Bxe3 40. a5 Rf6 41. Rh5 h6 42. Rd5+ Ke2 43. Rb5 Rg6+ 44. Kh3 Kf3 45. Rf5+ Bf4 46. Rb5 Rg5 47. Rb3+ Be3 48. Kh4 Rxa5 49. Rb7 Bf2+ 0-1 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "3"] [White "Yang, Darwin (TX)"] [Black "Cao, Kevin (MO)"] [Result "1-0"] [ECO "D45"] [WhiteElo "2594"] [BlackElo "2254"] [PlyCount "90"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. e4 Nxe4 8. Nxe4 dxe4 9. Qxe4 Nf6 10. Qh4 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 O-O 13. O-O-O b5 14. Ne4 bxc4 15. Bxc4 Rb8 16. Nxf6+ Qxf6 17. Qxf6 gxf6 18. Rd3 Rd8 19. Rhd1 Rb7 20. Ra3 Rbd7 21. Be2 f5 22. Kc2 Kg7 23. g3 Rc7 24. f4 Kf6 25. b4 Ke7 26. Kc3 Rd6 27. Bf3 f6 28. Ra5 Kd7 29. a3 Rb7 30. Kc4 Kc7 31. Kc5 a6 32. a4 Rb6 33. h3 Rd8 34. g4 Bd7 35. gxf5 exf5 36. Rg1 Rdb8 37. Rg7 h5 38. Be2 Rxb4 39. Rxa6 Kc8 40. Rg8+ Kc7 41. Rxb8 Rxb8 42. Ra7+ Kd8 43. Kd6 Be8 44. a5 Kc8 45. a6 Rb2 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Brown, Michael (CA)"] [Black "Cao, Kevin (MO)"] [Result "1-0"] [ECO "D35"] [WhiteElo "2367"] [BlackElo "2254"] [PlyCount "116"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Nge2 Bd6 11. g3 Nd7 12. Bg2 f5 13. O-O O-O 14. h4 Rfe8 15. Nf4 Nf6 16. Nce2 h6 17. Rfc1 Ne4 18. Rc2 Kg7 19. Bf3 a5 20. Nc1 Ra6 21. Be2 Rb6 22. Ncd3 Bxf4 23. Nxf4 Nd6 24. Rb1 f6 25. Bd3 Bf7 26. Re2 Ne4 27. f3 Nd6 28. Kf2 Rc8 29. Rc2 a4 30. Rg1 Nc4 31. g4 fxg4 32. Rxg4+ Kf8 33. Ng6+ Bxg6 34. Rxg6 Nxb2 35. Bf5 Re8 36. Rxf6+ Kg7 37. Rg6+ Kf7 38. Rg1 Kf6 39. e4 a3 40. Rg6+ Kf7 41. Rxh6 Nc4 42. e5 Re7 43. Rh7+ Kf8 44. Rh8+ Kg7 45. Rh7+ Kf8 46. Rxe7 Kxe7 47. f4 Ra6 48. h5 b5 49. h6 b4 50. h7 Ra8 51. Rc1 Kf7 52. Bd7 Nb2 53. Ke2 Rh8 54. Bxc6 Ke6 55. Rh1 b3 56. Rh6+ Kf5 57. Bxd5 bxa2 58. Kf3 a1=N 1-0 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Griggs, Walker (OH)"] [Black "Aaron, Deepak (NY)"] [Result "0-1"] [ECO "C77"] [WhiteElo "2268"] [BlackElo "2353"] [PlyCount "79"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. c3 d6 8. O-O Bb6 9. a4 Rb8 10. h3 O-O 11. Bg5 Be6 12. Bc2 h6 13. Bh4 g5 14. Bg3 b4 15. d4 b3 16. Bd3 exd4 17. cxd4 Nxd4 18. Nc3 Nd7 19. e5 Nxf3+ 20. Qxf3 dxe5 21. Rad1 Bd4 22. Bxa6 Qf6 23. Qe2 Nc5 24. Rxd4 exd4 25. Be5 Qf5 26. Bxd4 Nxa6 27. f4 Rb4 28. fxg5 Bc4 29. Rxf5 Bxe2 30. Nxe2 Re8 31. Kf2 Rxe2+ 32. Kxe2 Rxd4 33. Ra5 Nb4 34. gxh6 Rc4 35. Rb5 c5 36. a5 Rc2+ 37. Ke3 Rxb2 38. Rxc5 Ra2 39. Rb5 Ra4 40. Rg5+ 0-1 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Schmakel, Sam (IL)"] [Black "Vibbert, Sean (IN)"] [Result "1/2-1/2"] [ECO "A13"] [WhiteElo "2244"] [BlackElo "2315"] [PlyCount "76"] [EventDate "2012.??.??"] 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Na3 Bxa3 6. bxa3 b5 7. Ne5 Nd5 8. d3 Qf6 9. d4 Nd7 10. O-O Nxe5 11. dxe5 Qe7 12. Bxd5 exd5 13. Qxd5 Rb8 14. Be3 Be6 15. Qc6+ Qd7 16. Qc5 Qd5 17. Qxd5 Bxd5 18. Rfd1 Be4 19. Bxa7 Ra8 20. Bc5 Bc2 21. Rd2 Ba4 22. Bb4 Rd8 23. Rxd8+ Kxd8 24. Rb1 Kc8 25. Rb2 Rd8 26. Rd2 Rxd2 27. Bxd2 Kd7 28. f3 Ke6 29. Bc3 Bc2 30. Kf2 Bb1 31. e4 Bxa2 32. Ke3 g6 33. g4 Bb1 34. Kf4 Bd3 35. h4 Bc2 36. Bd2 Bb1 37. Bc3 Bd3 38. Bd2 Bb1 1/2-1/2 [Event "US Open - Denker HS"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "5"] [White "Yang, Darwin (TX)"] [Black "Shetty, Atulya (MI)"] [Result "1/2-1/2"] [ECO "D11"] [WhiteElo "2594"] [BlackElo "2400"] [PlyCount "99"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nc3 g6 6. Bd3 Bg7 7. h3 O-O 8. O-O dxc4 9. Bxc4 b5 10. Bd3 c5 11. Qe2 cxd4 12. exd4 Nc6 13. Rd1 Nb4 14. Bb1 Nbd5 15. Ne4 Nxe4 16. Bxe4 Bb7 17. Bg5 h6 18. Bd2 Rc8 19. Ne5 Qd6 20. Rac1 Rxc1 21. Rxc1 Rc8 22. Re1 Ba8 23. Qf3 f5 24. Bd3 Nb4 25. Bxb4 Qxb4 26. Qe3 Qd6 27. g4 Bxe5 28. Qxe5 Qxe5 29. dxe5 Rd8 30. Rd1 Kg7 31. Bc2 Rxd1+ 32. Bxd1 Bd5 33. a3 f4 34. b4 Kf7 35. Bc2 Ke6 36. Bxg6 Kxe5 37. Kf1 Kd4 38. h4 Kc3 39. Ke2 Kb2 40. Kd2 Kxa3 41. Kc3 e5 42. h5 e4 43. g5 hxg5 44. h6 Bg8 45. Bxe4 g4 46. h7 Bxh7 47. Bxh7 g3 48. fxg3 fxg3 49. Be4 Ka4 50. Bc2+ 1/2-1/2 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "1"] [White "Guadalupe, Francisco (TX)"] [Black "Sinanan, Joshua (WA)"] [Result "0-1"] [ECO "B42"] [WhiteElo "2305"] [BlackElo "2262"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. O-O d6 8. Nc3 Nf6 9. f4 Nbd7 10. a4 b6 11. Qe2 Qc7 12. Be3 O-O 13. Rae1 Bb7 14. g4 Nc5 15. Nxc5 bxc5 16. g5 c4 17. gxf6 cxd3 18. cxd3 Bxf6 19. d4 g6 20. Rc1 Qd7 21. Rfd1 Rac8 22. Qd3 Bg7 23. b4 f5 24. e5 dxe5 25. fxe5 f4 26. Bf2 Rf5 27. Kf1 Rh5 28. h4 g5 29. Ne4 g4 30. Rxc8+ Qxc8 31. Nd6 Qc6 32. d5 Qxd5 33. Nxb7 Qxb7 34. Qd8+ Bf8 35. Qe8 Qh1+ 36. Ke2 Rxe5+ 0-1 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "1"] [White "Roland, Jeffrey (ID)"] [Black "Strohbehn, Jon (WA)"] [Result "1/2-1/2"] [ECO "C03"] [WhiteElo "1700"] [BlackElo "1551"] [PlyCount "116"] [EventDate "2012.??.??"] {Game/30;d5} 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. Bd3 c5 6. dxc5 dxe4 7. Nxe4 Nxe4 8. Bxe4 Qxd1+ 9. Kxd1 Bxc5 10. Ke2 Nd7 11. Rd1 Nf6 12. Bg5 Be7 13. Bd3 Nd5 14. Bb5+ Kf8 15. Bxe7+ Kxe7 16. Rd4 Nc7 17. Ba4 Rd8 18. Rxd8 Kxd8 19. Rd1+ Ke7 20. c4 f6 21. Nd4 g6 22. a3 a6 23. b4 e5 24. Nf3 Bg4 25. h3 Bxf3+ 26. Kxf3 b5 27. Bb3 Ne6 28. Ke4 Nd4 29. Rd3 Nxb3 30. Rxb3 bxc4 31. Rc3 Rc8 32. Kd5 Rd8+ 33. Ke4 Rd4+ 34. Ke3 f5 35. g3 Kd6 36. f4 Rd3+ 37. Rxd3+ cxd3 38. Kxd3 e4+ 39. Kd4 Kc6 40. a4 Kd6 41. Kc4 e3 42. Kd3 Kd5 43. Kxe3 Kc4 44. b5 axb5 45. a5 Kc5 46. Kd3 b4 47. a6 Kb6 48. a7 Kxa7 49. Kc4 Kb6 50. Kxb4 Kc6 51. Kc4 Kd6 52. Kd4 Ke6 53. Kc5 h6 54. h4 h5 55. Kc6 Ke7 56. Kd5 Kd7 57. Ke5 Ke7 58. Kd5 Kd7 1/2-1/2 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "2"] [White "Lee, Boas (WA)"] [Black "Sankrithi, Siva (WA)"] [Result "1/2-1/2"] [ECO "C55"] [WhiteElo "1543"] [BlackElo "1510"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O O-O 6. d3 h6 7. a3 Re8 8. Re1 Na5 9. Ba2 Bb6 10. Na4 d6 11. h3 Be6 12. b4 Nc6 13. c3 Bxa2 14. Rxa2 d5 15. exd5 Qxd5 16. c4 Qe6 17. Rae2 a6 18. Bb2 Qd7 19. c5 Ba7 20. Nxe5 Nxe5 21. Rxe5 Rad8 22. Rxe8+ Nxe8 23. Re3 b6 24. Qc2 b5 25. Nc3 Nd6 26. Rf3 Nf5 27. Ne4 Nd4 28. Bxd4 Qxd4 29. Qb3 Qa1+ 30. Kh2 Qe5+ 31. Rg3 Bb8 32. c6 Qd4 33. Rf3 Qe5+ 1/2-1/2 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "2"] [White "Mulligan, James (WA)"] [Black "Roland, Jeffrey (ID)"] [Result "0-1"] [ECO "A18"] [WhiteElo "1654"] [BlackElo "1700"] [PlyCount "100"] [EventDate "2012.??.??"] {Game/30;d5} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Bxd2 Bxg7 8. Rb1 O-O 9. Nf3 Nc6 10. Qc2 f5 11. Be2 e5 12. Bc3 e4 13. Bxg7 Kxg7 14. Nd2 Qf6 15. Nb3 Nb4 16. Qd2 Nd3+ 17. Bxd3 Rd8 18. Qf4 Rxd3 19. Qxc7+ Bd7 20. Qxb7 Rc8 21. Qxa7 Rxc4 22. Nc5 Qe7 23. Nxd7 Rxd7 24. Qe3 Qb4+ 25. Kf1 Qd2 26. Qxd2 Rxd2 27. b4 Rcc2 28. b5 Rxf2+ 29. Ke1 Rxa2 30. g3 Rfb2 31. Rxb2 Rxb2 32. Rf1 Kg6 33. h3 Rxb5 34. Ke2 Rb3 35. Rg1 h5 36. Kf2 Kg5 37. Re1 Rb2+ 38. Ke3 Rb3+ 39. Kf2 Rf3+ 40. Kg2 Rd3 41. Rf1 Rd2+ 42. Kg1 e3 43. Re1 f4 44. gxf4+ Kxf4 45. Kf1 Kf3 46. Rc1 Rh2 47. Kg1 Rg2+ 48. Kf1 e2+ 49. Ke1 Rg1+ 50. Kd2 Rxc1 0-1 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "2"] [White "Sinanan, Joshua (WA)"] [Black "Mo, Kevin (PA)"] [Result "0-1"] [ECO "D30"] [WhiteElo "2262"] [BlackElo "2309"] [PlyCount "53"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Ne4 6. O-O Bd6 7. b3 O-O 8. Ba3 Bxa3 9. Nxa3 Qe7 10. Qc1 Nd7 11. Qb2 b6 12. b4 Bb7 13. Rfc1 a5 14. b5 c5 15. Nb1 Rac8 16. Nbd2 Nxd2 17. Nxd2 cxd4 18. exd4 dxc4 19. Nxc4 g6 20. a4 Rc7 21. Rc3 Rfc8 22. Rac1 Bd5 23. Ne3 Nf6 24. Rxc7 Rxc7 25. Rxc7 Qxc7 26. h3 Kg7 27. Bf1 0-1 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Rodriguez, Odysseus (WA)"] [Black "Roland, Jeffrey (ID)"] [Result "1-0"] [ECO "D94"] [WhiteElo "1655"] [BlackElo "1700"] [PlyCount "97"] [EventDate "2012.??.??"] {Game/30;d5} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 c6 5. e3 Bg7 6. b4 O-O 7. Bb2 Bg4 8. Be2 dxc4 9. Bxc4 Nbd7 10. h3 Bxf3 11. Qxf3 Nb6 12. Bb3 e6 13. O-O Nfd5 14. a3 Qf6 15. Qe2 Rfe8 16. Ne4 Qe7 17. Nc5 e5 18. dxe5 Bxe5 19. Bxe5 Qxe5 20. Nxb7 Re6 21. Nc5 Rf6 22. Bxd5 cxd5 23. Rac1 d4 24. Qb2 Rd8 25. exd4 Qxd4 26. Qxd4 Rxd4 27. Rfd1 Rfd6 28. Rxd4 Rxd4 29. Rc3 Rd2 30. a4 Rd4 31. Rb3 Rc4 32. a5 Nd5 33. Nd3 Rc3 34. Rxc3 Nxc3 35. Kf1 f6 36. Ke1 Kf8 37. Kd2 Nb5 38. Nc5 Ke7 39. Kd3 f5 40. f4 Kd6 41. Kc4 Na3+ 42. Kb3 Nb5 43. a6 Kc6 44. Ka4 Nc3+ 45. Ka5 Nb5 46. Ne6 h6 47. Nd8+ Kd7 48. Kxb5 Kxd8 49. Kc6 1-0 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "3"] [White "Sankrithi, Siva (WA)"] [Black "Lee, Boas (WA)"] [Result "1-0"] [ECO "C44"] [WhiteElo "1510"] [BlackElo "1543"] [PlyCount "72"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Be7 7. Bb5 Bd7 8. Bxc6 bxc6 9. O-O O-O 10. h3 c5 11. Nde2 c6 12. Bf4 d5 13. exd5 cxd5 14. Nxd5 Bb5 15. Nxe7+ Qxe7 16. Re1 Rfe8 17. Bd2 Ne4 18. Nc3 Nxc3 19. Rxe7 Nxd1 20. Rxd1 {?} (20. Rxe8+ {!} Rxe8 21. Rxd1 Kf8) 20... Kf8 {?} (20... Rxe7 {!}) 21. Ree1 Rad8 22. Be3 Rxd1 23. Bxc5+ Kg8 24. Rxd1 h6 25. c3 a6 26. b3 Rc8 27. Bb4 Re8 28. c4 Bc6 29. Kf1 Re5 30. Rd6 Bb7 31. Rb6 Bc8 32. c5 Rd5 33. Rd6 Rxd6 34. cxd6 Bd7 35. Ke2 f5 36. Ke3 Kf7 1-0 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "3"] [White "Sinanan, Joshua (WA)"] [Black "Pupols, Viktors (WA)"] [Result "0-1"] [ECO "E61"] [WhiteElo "2262"] [BlackElo "2200"] [PlyCount "65"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bf5 5. g3 Ne4 6. Nxe4 Bxe4 7. Bg2 Bg7 8. O-O O-O 9. Be3 c6 10. Qd2 a6 11. Rfd1 Nd7 12. Rac1 Nf6 13. Bh6 Qd7 14. Bxg7 Kxg7 15. Qe3 Rfd8 16. h3 Qe8 17. g4 Bxf3 18. Bxf3 e6 19. g5 Nd7 20. Bg4 Qf8 21. f4 Kg8 22. Qg3 h5 23. Bf3 Qg7 24. e3 Rac8 25. b3 Qf8 26. Kh2 Qe7 27. h4 Nf8 28. Bg2 c5 29. d5 b5 30. e4 bxc4 31. Rxc4 Rb8 32. Qc3 exd5 33. exd5 0-1 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Sinanan, Joshua (WA)"] [Black "Sly, Douglas (CAN)"] [Result "1-0"] [ECO "A40"] [WhiteElo "2263"] [BlackElo "1614"] [PlyCount "66"] [EventDate "2012.??.??"] 1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 Nf6 5. Nc3 d5 6. e3 O-O 7. Qc2 b6 8. cxd5 exd5 9. Nf3 Ba6 10. Bxa6 Nxa6 11. Qa4 Nb8 12. O-O Qd7 13. Qa3 Re8 14. b4 Nc6 15. Qb3 Rad8 16. Rac1 a6 17. Rc2 h6 18. Rfc1 Re6 19. a4 g5 20. b5 Na5 21. Qb4 Nc4 22. Nxd5 Nxd5 23. Qxc4 axb5 24. axb5 Rc8 25. Ne5 Qd6 26. Qc6 Qxe5 27. dxe5 Rxc6 28. Rxc6 Re8 29. e6 fxe6 30. e4 Nf4 31. Kf1 Rd8 32. Rxc7 Rd4 33. Rb7 Nd3 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Varner, Murlin (WA)"] [Black "Gauthnier, Joseph (OR)"] [Result "1-0"] [ECO "C50"] [WhiteElo "1663"] [PlyCount "57"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nge7 5. a3 d5 (5... O-O 6. d3 d6 7. h3 Be6 8. Bb3 Bxb3 9. cxb3 d5 10. Qe2 dxe4 11. dxe4 h6 12. Rd1 Qc8 13. Be3 Bb6 14. Nc3 Rd8 15. Rxd8+ Qxd8 16. Rd1 Qc8 17. Nd5 Ng6 18. Rd2 Na5 19. Rd3 Qb8 20. Qd2 Kh7 21. Kh1 Nc6 22. h4 Qd8 23. Nxb6 cxb6 24. Rxd8 Rxd8 25. Qc2 f6 26. g4 a5 27. h5 Nh8 28. Nh4 Nd4 29. Bxd4 Rxd4 30. Nf5 Rd7 31. Qc8 Rf7 32. Qd8 g6 33. Ne7 Rg7 34. hxg6+ Nxg6 35. Nxg6 Kxg6 {1-0, Schwirzer Christoph - Wissmeier Christoph, Postbauer (Germany) 1998}) 6. exd5 Nd4 7. Nxe5 O-O 8. c3 Ndf5 9. d4 Bd6 10. Bf4 a6 11. Nd2 b5 12. Ba2 Bb7 13. Ne4 Nxd5 14. Nxd6 (14. Qg4) 14... cxd6 15. Bxd5 Bxd5 16. Nd3 Nh4 17. f3 g5 18. Bg3 Nf5 19. Nf2 {??} (19. Bf2) 19... Ne3 20. Qd2 Nxf1 21. Rxf1 Qf6 {?} 22. Ne4 Bxe4 23. fxe4 Qg6 24. Rf3 Qxe4 {??} 25. Qxg5+ Qg6 26. Qd2 Rae8 27. Bh4 Qh5 {??} (27... Qb1+ 28. Rf1 Qe4 {=}) 28. Rg3+ Kh8 29. Bf6# 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "2"] [White "Allyn, Bob (OR)"] [Black "Varner, Murlin (WA)"] [Result "1-0"] [ECO "C01"] [WhiteElo "1731"] [BlackElo "1663"] [PlyCount "57"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bd6 5. Qd2 Ne7 (5... Nf6) 6. Nf3 Nbc6 ( 6... O-O 7. Be2 Ng6 8. Bg3 Re8 9. Nc3 c6 10. O-O-O Bb4 11. a3 Bxc3 12. bxc3 Qe7 13. Rde1 Qxa3+ 14. Kb1 Nd7 15. c4 Nb6 16. Qd3 Qa5 17. Nd2 dxc4 18. Nxc4 Nxc4 19. Qxc4 Be6 20. Qd3 Qa2+ 21. Kc1 Rad8 22. Qc3 Rd7 23. Bg4 f5 24. Bxf5 Rdd8 25. Bxe6+ Rxe6 26. Rxe6 Qxe6 27. Re1 {1/2-1/2, Blagonadezhnaya Ideya (RUS) 2049 - Lakerbay Timur, Sukhumi (Georgia) 2006.08.07}) 7. Bb5 O-O 8. Nc3 Nb4 9. Ba4 c6 10. a3 Bxf4 11. Qxf4 Ng6 12. Qg3 Re8+ 13. Kd2 Na6 14. Rae1 Be6 15. h4 h5 16. Re3 Ne7 17. Qg5 Bg4 18. Rhe1 f6 19. Qf4 Qd7 20. Nd1 Ng6 (20... Nc7) 21. Qg3 Rxe3 22. Nxe3 Bxf3 {?} 23. Qxf3 Qc7 24. g3 Qa5+ 25. c3 Qxa4 26. Qxh5 Kf7 {??} ( 26... Ne5 27. dxe5 Nc5) 27. Nf5 Qb3 28. Kc1 Qc4 29. Nd6+ 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "2"] [White "Heublum, Harry (NY)"] [Black "Sinanan, Joshua (WA)"] [Result "0-1"] [ECO "E14"] [WhiteElo "1842"] [BlackElo "2263"] [PlyCount "62"] [EventDate "2012.??.??"] 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. O-O d6 7. b3 Be7 8. Bb2 O-O 9. c4 Nc6 10. a3 cxd4 11. exd4 d5 12. Re1 Rc8 13. Rc1 Nb8 14. Ne5 Nbd7 15. Re3 g6 16. f4 Nxe5 17. fxe5 Nd7 18. Rh3 Bg5 19. Qe2 f5 20. Rf1 Rf7 21. Nf3 Be7 22. Bc1 Nf8 23. a4 dxc4 24. bxc4 Bxf3 25. Rhxf3 Qxd4+ 26. Kh1 Bc5 27. Rd1 Qh4 28. Rff1 Rfc7 29. Qa2 Bb4 30. Ba3 Qe7 31. Bxb4 Qxb4 0-1 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "3"] [White "Baer, Steve (NY)"] [Black "Varner, Murlin (WA)"] [Result "0-1"] [ECO "C03"] [WhiteElo "1374"] [BlackElo "1663"] [PlyCount "48"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 g6 5. e5 Bg7 6. b3 {DA} Nge7 7. Ba3 O-O 8. c3 Re8 9. Bd3 f6 10. exf6 Bxf6 11. O-O e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qc2 Nf5 15. Nf3 Qf6 16. Bb2 c6 (16... Bd7) 17. Rfe1 Nh4 {??} (17... Bd7) 18. Nxe5 {??} (18. Nxh4 Qxh4 19. g3) 18... Rxe5 19. c4 {??} Rxe1+ 20. Rxe1 Qg5 21. g3 {??} (21. Bf1 Nf3+ 22. Kh1 Nxe1 23. Qc3 Kf7 24. Qg7+ {=}) 21... Nf3+ 22. Kf1 Bh3+ 23. Ke2 Re8+ 24. Kxf3 Qg4# 0-1 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "3"] [White "Sinanan, Joshua (WA)"] [Black "Rajasekaran, Vikas (VA)"] [Result "1-0"] [ECO "E00"] [WhiteElo "2263"] [BlackElo "1950"] [PlyCount "70"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Nf3 Ne4 7. Qc2 d5 8. Bg2 Nd7 9. O-O b6 10. cxd5 exd5 11. Qc6 Ba6 12. Qxd5 Bxe2 13. Qxe4 Bxf1 14. Kxf1 c5 15. Nc3 Nf6 16. Qh4 Rc8 17. Rd1 cxd4 18. Nxd4 Rc4 19. Kg1 Qc8 20. Bf1 Rb4 21. Rd2 Re8 22. a3 Rxb2 23. Rxb2 Qxc3 24. Rc2 Qa1 25. Nf5 h6 26. Qd4 Qb1 27. Qd3 Qa1 28. Rc7 Qe5 29. Rxa7 Ne4 30. Ne3 Qf6 31. Qc2 Ng5 32. Bg2 Qa1+ 33. Nf1 g6 34. h4 Ne6 35. Bd5 Qe5 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "4"] [White "Guadalupe, Francisco (TX)"] [Black "Sinanan, Joshua (WA)"] [Result "1/2-1/2"] [ECO "B82"] [WhiteElo "2305"] [BlackElo "2263"] [PlyCount "50"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 d6 8. O-O Nf6 9. f4 Nc6 10. Qf3 O-O 11. Be3 Qc7 12. g4 Nd7 13. Qh3 Nb4 14. Rac1 b5 15. a3 Nxd3 16. cxd3 Qd8 17. Nd4 Bb7 18. b4 Rc8 19. Rc2 Bf6 20. Rfc1 Bxd4 21. Bxd4 e5 22. Be3 exf4 23. Bxf4 Ne5 24. Qg3 f6 25. h3 Qd7 1/2-1/2 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "4"] [White "Varner, Murlin (WA)"] [Black "Fields, Noah (WA)"] [Result "1-0"] [ECO "A22"] [WhiteElo "1663"] [BlackElo "1837"] [PlyCount "123"] [EventDate "2012.??.??"] 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 d6 6. Nge2 Be6 7. b3 {DA} Qd7 8. a3 Bc5 9. d4 exd4 10. Nxd4 Bh3 11. Bxh3 Qxh3 12. Be3 Qg2 13. Qf3 Qxf3 14. Nxf3 Bxe3 15. fxe3 Re8 16. Nd2 Nbd7 17. b4 a6 18. Ke2 Ne5 19. Nd5 Nxd5 20. cxd5 Ng4 21. Rac1 Rac8 22. Rc4 Re7 23. h3 Nf6 24. Rhc1 Kf8 25. Kd3 Ke8 {=} 26. g4 Kd8 27. g5 Nd7 28. Nf3 Ne5+ 29. Nxe5 Rxe5 30. h4 Kd7 {$14/=} 31. Rf1 Re7 32. Rfc1 Re5 33. Rf1 Re7 34. Rfc1 Ke8 35. Rf1 Kf8 36. h5 Kg8 37. Rc2 g6 38. hxg6 fxg6 39. Rf6 Rf8 40. Rcf2 Rxf6 41. gxf6 Rf7 42. Kd4 Kf8 43. e5 Ke8 44. e6 Rf8 45. e4 Rh8 46. e5 h5 47. Ke4 g5 48. Kf5 (48. Rc2 Kd8 49. e7+ Kc8 50. f7) 48... g4 49. Kg6 g3 50. Rg2 (50. exd6 Kd8 51. Rc2 cxd6 52. Kg7) 50... h4 51. Kg7 Rf8 52. e7 (52. exd6 c6 53. f7+ Kd8 54. e7+ Kd7 55. exf8=Q) 52... Rf7+ 53. Kg6 dxe5 54. Rc2 h3 (54... Rxe7 55. fxe7 Kxe7 56. Rg2 Kd6 57. Kg5) 55. Rxc7 Rxe7 56. Rxe7+ Kf8 57. Rf7+ Kg8 58. Rg7+ Kf8 59. f7 g2 60. Rg8+ Ke7 61. f8=Q+ Kd7 62. Rg7# 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "5"] [White "Raptis, Nick (OR)"] [Black "Sinanan, Joshua (WA)"] [Result "1-0"] [ECO "E08"] [WhiteElo "2309"] [BlackElo "2263"] [PlyCount "105"] [EventDate "2012.??.??"] 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. c4 Be7 5. O-O O-O 6. d4 c6 7. Nc3 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Qc2 Rc8 11. Rfd1 b5 12. Nd2 (12. e4 dxc4 13. bxc4 bxc4 14. Qa4 Nb6 15. Qxa7 Qc7 16. Qa5 Ra8 17. Qe5 Bd6 18. Qg5 Bb4 19. Qe3 Bxc3 20. Bxc3 Ra3 21. d5 Rxc3 22. Qxc3 cxd5 23. exd5 Nbxd5 24. Qd4 c3 25. Ne1 Qa5 26. Nc2 h6 27. a3 Rc8 28. Rdc1 Ba6 29. Rab1 Qc7 30. Bf1 Bxf1 31. Kxf1 Ra8 32. Kg1 h5 33. a4 e5 34. Qh4 e4 {1/2-1/2, Marques Vinicius (BRA) 2365 - Borges Leomar Barbero (BRA) 2289, San Jose de Rio Preto (Brazil) 2003}) 12... b4 13. Na4 c5 14. Rac1 cxd4 15. Bxd4 Qa5 16. Qb1 Bc6 17. cxd5 exd5 18. Nb2 Nc5 19. Nd3 Nce4 20. Qb2 Bb5 21. Nxe4 dxe4 22. Nf4 Rfd8 23. Bh3 Rc6 24. Rxc6 Bxc6 25. Rc1 Bb5 26. e3 h6 27. Bf1 Bxf1 28. Kxf1 Qb5+ 29. Kg2 a5 30. Rc7 Rd7 31. Qc2 Qf5 32. Bxf6 Rxc7 33. Qxc7 Bxf6 34. h3 h5 35. h4 g6 36. Qc4 Kg7 37. Qd5 Be5 38. Qxa5 Bxf4 39. Qxf5 gxf5 40. gxf4 Kf6 41. Kf1 Ke6 42. Ke2 Kd5 43. Kd2 Kc5 44. Kc2 Kb5 45. Kb2 Ka5 46. a4 Kb6 47. Kc2 Kc5 48. Kd2 Kd5 49. Ke2 Kd6 50. f3 Ke6 51. fxe4 fxe4 52. f5+ Kxf5 53. a5 1-0 [Event "US Open - Weekend Swiss"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "5"] [White "Sato-Duncan, Takum (OR)"] [Black "Varner, Murlin (WA)"] [Result "1-0"] [ECO "C10"] [WhiteElo "1654"] [BlackElo "1663"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 e6 2. d4 d5 3. Nc3 c5 (3... Nc6) 4. exd5 exd5 5. dxc5 d4 6. Bb5+ Nc6 7. Ne4 {DA} Nf6 {????} (7... Qa5+ 8. c3 Qxb5) 8. Qe2 Nxe4 9. Qxe4+ Qe7 10. Qxe7+ Bxe7 11. b4 Bd7 (11... a5) 12. Bxc6 Bxc6 13. Ne2 O-O 14. O-O Bf6 15. Rb1 Be4 (15... Bb5) 16. Bb2 Bxc2 17. Bxd4 Bxb1 18. Rxb1 Bxd4 {?!} 19. Nxd4 Rad8 20. Nb5 a6 21. Nd6 Rd7 22. Re1 Rfd8 23. g3 Kf8 24. a4 b5 25. axb5 axb5 26. Nxb5 Rb7 27. Nd6 Rxb4 28. Rc1 Ra4 29. Nb7 Rc8 30. c6 Ra7 31. Nd6 Rac7 (31... Rd8 32. c7 Rxc7 33. Rxc7 Rxd6) 32. Nxc8 Rxc8 33. Kg2 Ke7 34. Kf3 Kd6 35. Ke4 Rxc6 36. Rxc6+ Kxc6 37. Ke5 Kd7 38. f4 f6+ (38... Ke7 39. g4 Kd7 40. g5 Ke7 41. f5 f6+ 42. gxf6+ gxf6+ 43. Ke4 Kd6 44. Kf4 h5 45. Ke4 Kc6 46. h3 Kc5 47. Kf4 Kd4 48. Kg3 Ke4 49. Kh4 Kxf5 50. Kxh5 Ke6 51. Kg4 Ke5 {=}) 39. Kd5 g6 {?} (39... Ke7 40. f5 Kd7 41. Ke4 Kd6 42. Kf4 Kd5 43. g4 Kd4 44. h4 Kd5 45. h5 Kd4 46. Kf3 h6 47. Kf4 Kd3 48. Kf3 Kd4) 40. g4 h6 (40... Ke7 {=}) 41. f5 g5 42. h3 Ke7 43. Kc6 Ke8 44. Kd6 Kf7 45. Kd7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Kiiru, Joseph (WA)"] [Black "Cotten, Donald (CA)"] [Result "1-0"] [ECO "D09"] [WhiteElo "1833"] [BlackElo "2015"] [PlyCount "47"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bg4 6. Bg2 Qd7 7. O-O Bh3 8. Qb3 O-O-O (8... Bxg2 9. Kxg2 O-O-O 10. Rd1 Qf5 11. Qd3 Nge7 12. Qxf5+ Nxf5 13. g4 Nh6 14. h3 Bc5 15. Bf4 Rhe8 16. a3 a5 17. Nbd2 Rd7 18. Ne4 Be7 19. Rd3 b6 20. Rad1 Red8 21. Ng3 Ng8 22. Nf5 g6 23. N5xd4 Nxd4 24. Rxd4 h6 25. Rxd7 Rxd7 26. Rxd7 Kxd7 27. Nd4 Bc5 28. e3 a4 29. Kf3 Bf8 30. Ke4 Ne7 31. Bg3 Nc6 32. Nxc6 Kxc6 33. f4 Kc5 34. Kd3 c6 35. Be1 {1-0, Wiege Gerald (GER) 2098 - Swenson L Ken Jr, Northeim (Germany) 2005.04.17}) 9. e6 Bxe6 10. Ne5 Na5 {?} 11. Bxb7+ Nxb7 12. Nxd7 Rxd7 13. Na3 Nf6 14. Qa4 a5 15. Nb5 Bc5 16. b4 c6 17. bxc5 cxb5 18. cxb5 Nxc5 19. Qxa5 Kb7 20. b6 Na6 21. Bf4 Rd5 22. Qa3 Re8 23. Rfc1 g5 24. Rc7+ 1-0 [Event "US Open"] [Site "Vancouver WA"] [Date "2012.08.05"] [Round "2"] [White "Miller, Russell"] [Black "Skidmore, Jennifer"] [Result "0-1"] [ECO "A85"] [WhiteElo "1500"] [BlackElo "1864"] [PlyCount "62"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Nf3 Nf6 6. Bd3 Bb4 7. Bd2 O-O 8. a3 Bd6 9. Rc1 Ne4 10. cxd5 exd5 11. g3 Be6 12. h4 Nd7 13. Bxe4 fxe4 14. Ng5 Qf6 15. O-O h6 16. Nxe6 Qxe6 17. Ne2 Rf3 18. Nf4 Bxf4 19. exf4 Qh3 20. Rc3 Rxc3 21. bxc3 Nf6 22. f3 Qxg3+ 23. Kh1 Qh3+ 24. Kg1 Re8 25. Qe2 Qxh4 26. Rf2 exf3 27. Qxf3 Ne4 28. Re2 Re6 29. Be1 Rg6+ 30. Kf1 Ng3+ 31. Bxg3 Rxg3 0-1 [Event "US Open"] [Site "Vancouver WA"] [Date "2012.08.09"] [Round "6"] [White "Miller, Russell (WA)"] [Black "Spink, Walter (OR)"] [Result "1-0"] [ECO "D37"] [WhiteElo "1500"] [BlackElo "1258"] [PlyCount "101"] [EventDate "2012.??.??"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bf4 c6 6. e3 Be7 7. Bd3 O-O 8. Qc2 Ne4 9. Nxe4 dxe4 10. Bxe4 f5 11. Bd3 Nf6 12. O-O Nd7 13. Rfd1 Rf7 14. Ne5 Nxe5 15. dxe5 Qf8 16. h3 g5 17. Bh2 Qg7 18. Kh1 f4 19. exf4 gxf4 20. Qe2 Bc5 21. Rd2 Kf8 22. Bc2 Bd7 23. a3 Bb6 24. Rad1 Bc7 25. Bxf4 Rxf4 26. Rxd7 Rf7 27. Rxf7+ Qxf7 28. Rd3 Ke7 29. Qd2 Ke8 30. f4 Rd8 31. Rxd8+ Bxd8 32. g3 Qh5 33. Kg2 Be7 34. Qd3 Kf8 35. g4 Qh4 36. Qxh7 Qe1 37. Qe4 Qd2+ 38. Kf3 Bc5 39. Qe2 Qd4 40. g5 Qg1 41. g6 Kg7 42. b4 Be7 43. f5 Qg5 44. f6+ Bxf6 45. exf6+ Qxf6+ 46. Kg2 Qg5+ 47. Kh2 Qf4+ 48. Kg1 Qg3+ 49. Qg2 Qe1+ 50. Qf1 Qe3+ 51. Kh1 1-0 [Event "US Open"] [Site "Vancouver WA"] [Date "2012.08.10"] [Round "7"] [White "Yu, Rinna (CAN)"] [Black "Miller, Russell (WA)"] [Result "0-1"] [ECO "B30"] [WhiteElo "1451"] [BlackElo "1500"] [PlyCount "40"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 Nc6 3. Be2 e6 4. d3 Nf6 5. h3 g6 6. b3 Bg7 7. Bb2 O-O 8. Nc3 Qa5 9. O-O Nxe4 10. dxe4 Bxc3 11. Bxc3 Qxc3 12. Qc1 d5 13. exd5 exd5 14. Rd1 Be6 15. Qh6 Qg7 16. Qh4 Rac8 17. Ng5 Nd4 18. Bd3 b5 19. c3 Nc6 20. Rab1 Rc7 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Miller, Russell (WA)"] [Black "Leftwich, Ralph (OR)"] [Result "1-0"] [ECO "A80"] [WhiteElo "1500"] [BlackElo "1745"] [PlyCount "92"] [EventDate "2012.??.??"] 1. d4 f5 2. Nf3 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. e3 O-O 6. Bc4+ Kh8 7. O-O d6 8. h3 h6 9. Re1 c6 10. e4 Nxe4 11. d5 Nxc3 12. bxc3 Bxc3 13. Bxh6 Bxe1 14. Qd4+ Rf6 15. Rxe1 f4 16. Bg5 Kg7 17. Bxf6+ exf6 18. Ng5 b5 19. Bd3 c5 20. Qa1 c4 21. Be4 Na6 22. Ne6+ Bxe6 23. dxe6 Rb8 24. Bc6 Qe7 25. Qc3 Rc8 26. Bxb5 Nb8 27. Qd4 d5 28. Kf1 Rc5 29. Bd7 Ra5 30. Qxf4 Na6 31. g4 g5 32. Qf5 Nb4 33. a4 Rc5 34. Re2 d4 35. Qf3 c3 36. Bb5 Re5 37. Rxe5 fxe5 38. Bc4 Nxc2 39. Qf5 Ne3+ 40. fxe3 Qf6 41. Ke1 Qxf5 42. gxf5 Kf6 43. exd4 exd4 44. Kd1 Ke7 45. Kc2 Kf6 46. Bb3 Ke7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "1"] [White "Haining, Breck (WA)"] [Black "LeBlanc, Paul (CAN)"] [Result "0-1"] [ECO "B06"] [WhiteElo "1238"] [BlackElo "1833"] [PlyCount "66"] [EventDate "2012.??.??"] 1. e4 c6 2. Nf3 g6 3. d4 d5 4. e5 Bg4 5. Be2 Bg7 6. Nbd2 e6 {DA} 7. c4 Nd7 8. Qb3 Qc7 9. O-O Ne7 10. Re1 O-O 11. Nf1 Nf5 12. cxd5 Bxf3 13. Qxf3 Nxd4 14. d6 Nxf3+ 15. Bxf3 Qb6 16. Bf4 Qd4 17. Bg3 Nxe5 18. Bxe5 Bxe5 19. Rad1 Qxb2 20. Re2 Qc3 21. d7 Bc7 22. Red2 Rfd8 23. Ng3 Bxg3 24. hxg3 Kf8 25. Be4 Ke7 26. Bc2 Qa5 27. Bb3 Qc7 28. Kf1 a5 29. a4 Ra6 30. Rd3 Rb6 31. Bc2 Rb2 32. Rc3 Qb6 33. Re3 Rxc2 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "2"] [White "Kannan, Suganth (FL)"] [Black "Haining, Breck (WA)"] [Result "1-0"] [ECO "B06"] [WhiteElo "1682"] [BlackElo "1238"] [PlyCount "47"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. Nc3 Nf6 6. Be3 O-O 7. Qd2 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Nd7 11. Bh6 Nf6 12. Bxg7 Kxg7 13. Bd3 b6 14. h4 Bb7 15. O-O-O Bxf3 16. gxf3 Qxd4 17. h5 Nxh5 18. Rxh5 gxh5 19. Qg5+ Kh8 20. Qxh5 Qf4+ 21. Kb1 h6 22. Rh1 Rg8 23. a3 Qg5 24. Qxf7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "3"] [White "Brusselback, Lon (OR)"] [Black "Haining, Breck (WA)"] [Result "1-0"] [ECO "B07"] [WhiteElo "1569"] [BlackElo "1238"] [PlyCount "99"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Nc3 c6 6. f4 e6 7. Nf3 O-O 8. O-O b5 9. e5 Nd5 10. Ne4 dxe5 11. fxe5 f6 12. exf6 Nxf6 13. Bg5 Qc7 14. Nxf6+ Bxf6 15. Bxf6 Rxf6 16. Qd2 Nd7 17. Ng5 Bb7 18. Rxf6 Nxf6 19. Nxe6 Qd6 20. Nf4 Re8 21. c3 Ne4 22. Qc2 c5 23. Re1 cxd4 24. Bxe4 Kg7 25. Qd3 a6 26. cxd4 Qe7 27. d5 Qc5+ 28. Kg2 Bc8 29. Qc3+ Qxc3 30. bxc3 Bf5 31. Kf3 Kf6 32. g4 Bd7 33. Nd3 Rc8 34. Rc1 a5 35. h3 h6 36. Ke3 Kg7 37. Bxg6 Bxg4 38. hxg4 Kxg6 39. Ne5+ Kg7 40. Kd4 b4 41. c4 a4 42. c5 Rb8 43. Rb1 a3 44. Kc4 Re8 45. Kd4 Rb8 46. Nc6 Rf8 47. Rxb4 Rf2 48. Rb7+ Kg6 49. Nb4 Rf4+ 50. Ke5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "4"] [White "Haining, Breck (WA)"] [Black "Hiatt, Arlene (ID)"] [Result "1-0"] [ECO "C47"] [WhiteElo "1238"] [BlackElo "551"] [PlyCount "51"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 d6 5. d3 Be7 6. h3 Be6 7. Be3 a6 8. d4 O-O 9. d5 Qd7 10. dxe6 fxe6 11. O-O d5 12. exd5 exd5 13. Bg5 d4 14. Bxf6 Bxf6 15. Bc4+ Kh8 16. Nd5 b5 17. Nxf6 Rxf6 18. Bd3 h6 19. Be4 Re8 20. Bxc6 Qxc6 21. Qe2 Rg6 22. g3 Qf6 23. Rae1 Qf5 24. Nh4 Qxh3 25. Nxg6+ Kh7 26. Qe4 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "5"] [White "Riddell, Connor (NY)"] [Black "Haining, Breck (WA)"] [Result "1/2-1/2"] [ECO "E76"] [WhiteElo "1650"] [BlackElo "1238"] [PlyCount "98"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f4 O-O 6. Nf3 c5 7. d5 e6 8. h3 exd5 9. cxd5 a6 {DA} 10. Be3 Qa5 11. Bd3 Re8 12. O-O b5 13. e5 dxe5 14. fxe5 Nfd7 15. Ng5 Nxe5 16. Bxc5 Qc7 17. Nce4 f5 18. d6 Qb7 19. Qb3+ Kh8 20. Nd2 h6 21. Ngf3 Be6 22. Qc2 Nbd7 23. Rae1 Rac8 24. b4 Nxd3 25. Qxd3 Qd5 26. Qxd5 Bxd5 27. Rxe8+ Rxe8 28. Bd4 Re6 29. Bc5 Bf8 30. Nd4 Rf6 31. g4 fxg4 32. hxg4 Rxf1+ 33. Kxf1 Bg7 34. a3 Bf6 35. N2f3 Bxf3 36. Nxf3 Bb2 37. Bd4+ Bxd4 38. Nxd4 Kg7 39. Ne6+ Kf6 40. Nc5 Nxc5 41. bxc5 Ke6 42. Kg2 a5 43. Kf3 b4 44. axb4 a4 45. b5 a3 46. b6 a2 47. b7 a1=Q 48. b8=Q Qa3+ 49. Kf4 Kf6 { (Breck got away with one here, as it looks to me like a clear winning position for White, beginning with 50. Qf8+.)} 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Rymuza, Jeffrey (GA)"] [Black "Olson, Travis (WA)"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "1903"] [BlackElo "1655"] [PlyCount "95"] [EventDate "2012.??.??"] 1. e4 c5 2. c3 Nc6 3. d4 e6 4. Nf3 d5 5. exd5 exd5 6. Bb5 Nf6 7. Ne5 Qc7 8. O-O Bd6 9. Bxc6+ bxc6 10. Re1 O-O 11. Bg5 Nd7 {?! [diagram] I missed an opportunity here with Ne4, since I was worried about white playing f3 at some point. But black is actually safe here after Ne4 12. Be3 cxd4 13. cxd4 Bxe5 14. dxe5 Qxe5 15. Nd2 Qxb2 16. Nxe4 dxe4 17. Bc5 Re8 18. Rxe4 Be6 19. Bd4 and black is up a pawn. If instead 12. Bh4, then cxd4 13. cxd4 Rb8 14. b3 ( 14. f3 here leads to 14. .. Bxe5 15. dxe5 Qb6+ 16. Kh1 Qxb2 ) Bxe5 15. dxe5 Qxe5 16. Nd2 Rb4 17. f3? Qd4+ and black is still up a pawn.} 12. Nf3 Nb6 {Here I was also looking at Ba6, which is slightly better, But I didn't like 13. Be7, even though black is fine.} 13. Nbd2 Bf5 14. dxc5 Bxc5 15. Nd4 Bxd4 {? I should have just played Bg6 and maintained the bishop pair. Taking the knight left white a wide-open c file to attack my backwards pawn, as well as a strong outpost on e5 and an isolated d pawn which couldn't be assailed.} 16. cxd4 Rfe8 17. Qf3 Bg6 18. h4 h6 19. Bf4 Qd7 20. h5 Bh7 21. Qg3 Kh8 {[diagram] And here white has a noticable advantage.} 22. Rac1 Rxe1+ 23. Rxe1 Re8 24. Rc1 Qb7 25. b3 Nd7 26. Qc3 Re6 27. Qg3 Nf6 28. Qh4 Qe7 29. Nf3 Qe8 30. Ne5 Ne4 {I'm defending pretty well for the most part.} 31. g4 f6 32. Nf3 Ng5 33. Bxg5 fxg5 { ? hxg5 was better, since the white outpost on e5 is maintained. I didn't like the idea of him pushing his h pawn forward to attack my kingside.} 34. Qg3 Be4 {? Re4 was a chance to prevent Ne5 by attacking the d pawn, but I was running into time-pressure.} 35. Ne5 Rf6 36. Qe3 Re6 37. f3 Bh7 38. Qc3 Qb8 {I saw Qb8 as the only real defense for my near-doomed c pawn. If Nxc6?? I have a mate in 4 after Qg3+.} 39. Kg2 Kg8 40. Qd2 {? White would have had a sizeable advantage after Qa5! He still couldn't take the pawn since I was still threatening Re2+ Kf1 Qh2!} Qb5 41. Rc5 Qb6 42. Qa5 Bb1 43. Qa4 {? [diagram] White would have done better simply to play a3. After reaching time control with a minute left on my clock, I spent 20 minutes on this next move, noting the weakness of white's overloaded d pawn. Fortunately I arrived at the correct move...} Bxa2 {! The other move I was pondering was Rxe5. I calculated the line 43... Rxa5 Rxc6, Re2+ Kf1, Bd3 Rxb6, Rxa2+ Ke1, Rxa4 Rb8+, Kf2 bxa4, leaving me with a bishop vs rook endgame. At first glance it seemed I could hold a draw with this line, but after anchoring my bishop on c4, white could sack the exchange and capture my c pawn, leaving him with a won endgame. So I instead took on a2, deflecting white's queen away from c6 preventing Rxc6.} 44. Qxa2 Rxe5 45. Qc2 Re6 46. Qf5 Rf6 47. Qd3 Qb4 48. Qe3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Haining, Breck (WA)"] [Black "Rhoades, Alan (OR)"] [Result "0-1"] [ECO "B02"] [WhiteElo "1238"] [BlackElo "1596"] [PlyCount "120"] [EventDate "2012.??.??"] 1. e4 Nf6 2. Nc3 d5 3. d3 dxe4 4. Nxe4 Nxe4 5. dxe4 Qxd1+ 6. Kxd1 e5 7. Nf3 Bd6 8. Bc4 Bg4 9. Ke2 f5 10. Bd3 Rf8 11. h3 Bxf3+ 12. gxf3 f4 13. Bd2 Nd7 14. Rag1 Rf7 15. Bc4 Re7 16. Rg2 O-O-O 17. Rhg1 g6 18. b4 c5 19. a3 Nb6 20. Bd5 Nxd5 21. exd5 c4 22. h4 Rg8 23. h5 Reg7 24. hxg6 hxg6 25. Rg5 a5 26. Bc3 axb4 27. axb4 Kd7 28. Ra1 Re8 29. b5 Kc7 30. Ba5+ Kd7 31. Bb6 Ke7 32. Rag1 Kf6 33. R5g4 Ra8 34. Be3 fxe3 35. fxe3 Rc8 36. Rb1 Rh7 37. Rg2 Kf5 38. e4+ Kf6 39. Rbg1 Rg8 40. Kd2 Bb4+ 41. Ke2 Bc5 42. Rb1 Ra8 43. Rf1 Rh3 44. Rd1 Ra2 45. Rd2 c3 46. d6 cxd2 47. d7 Bb6 48. Kxd2 Rxf3 49. Re2 Ke7 50. Rg2 Rf2+ 51. Rxf2 Bxf2 52. Kd3 g5 53. c4 g4 54. c5 Bxc5 55. Kc4 b6 56. Kd5 g3 57. Kxe5 g2 58. Kd5 g1=Q 59. Kc6 Qg6+ 60. Kb7 Qxe4+ 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Currell, John R (NV)"] [Black "Haining, Breck (WA)"] [Result "1-0"] [ECO "E76"] [WhiteElo "1800"] [BlackElo "1238"] [PlyCount "41"] [EventDate "2012.??.??"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f4 O-O 6. Nf3 Nbd7 7. Be2 c5 8. d5 a6 9. e5 dxe5 10. fxe5 (10. fxe5 Ng4 11. e6 fxe6 12. h3 Nge5 13. dxe6 Nxf3+ 14. Bxf3 Nb6 15. Qxd8 Rxd8 16. Nd5 Nxd5 17. cxd5 Rd6 18. O-O Ra7 19. Rb1 b5 20. Be3 Bd4 21. Bxd4 cxd4 22. Rfd1 Rc7 23. Rxd4 Bb7 24. Rbd1 Rc8 25. Kf2 Rcd8 26. Ke3 Rc8 27. Be4 Rcd8 28. Kf4 Rf8+ 29. Ke5 Kg7 30. R4d3 Kg8 31. Rf3 Rxf3 32. Bxf3 a5 33. Rc1 Kf8 34. Rc7 Rb6 35. Rd7 Ke8 36. d6 exd6+ 37. Rxd6 Rxd6 38. Kxd6 Bxf3 39. gxf3 b4 40. e7 h6 41. f4 a4 42. h4 h5 43. b3 axb3 44. axb3 {1-0, Honzik S (CZE) - Cervinka Michal (CZE) 2227, Plzen (Czech Republic) 1996}) 10... Ng4 11. e6 Bxc3+ 12. bxc3 Qa5 13. exd7 Bxd7 14. h3 Nf6 15. O-O Ne4 16. Bh6 Nxc3 17. Qe1 Nxe2+ 18. Qxe2 Rfe8 19. Ne5 f6 20. Nxd7 Qc7 21. Qe6+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Haining, Breck (WA)"] [Black "Jensen, David (WA)"] [Result "1-0"] [ECO "B50"] [WhiteElo "1238"] [BlackElo "515"] [PlyCount "89"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Bg4 5. O-O Nc6 6. Bc2 e5 7. h3 Bh5 8. d3 Be7 9. Nbd2 O-O 10. Re1 Qd7 11. Nf1 Rac8 12. Ng3 Bxf3 13. Qxf3 Rfe8 14. Be3 Na5 15. Qd1 b6 16. Nf5 c4 17. Nxe7+ Qxe7 18. d4 Red8 19. Qf3 h6 20. dxe5 dxe5 21. Rad1 Nb7 22. Qg3 Nh5 23. Qg4 Nf6 24. Rxd8+ Rxd8 25. Qf3 Nc5 26. Bxc5 Qxc5 27. Rd1 Rxd1+ 28. Qxd1 Qc6 29. Qe2 b5 30. Kh2 g5 31. f3 Qd7 32. Qd1 Qc8 33. b3 cxb3 34. Bxb3 Qxc3 35. Qc2 Qd4 36. Qc6 Kg7 37. Qc7 h5 38. Qxf7+ Kh6 39. Qxf6+ Kh7 40. Qxg5 Qd6 41. Qxh5+ Kg7 42. Qf7+ Kh6 43. Qxa7 Qf6 44. Qe3+ Kg6 45. g3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.12"] [Round "9"] [White "Brown, Dean W (CO)"] [Black "Haining, Breck (WA)"] [Result "1-0"] [ECO "B06"] [WhiteElo "1484"] [BlackElo "1238"] [PlyCount "95"] [EventDate "2012.??.??"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. O-O Nf6 6. Bg5 O-O 7. Nc3 h6 8. Bh4 c5 (8... Nbd7 9. e5 g5 10. exf6 Qxf6 11. Bg3 a6 12. Ne4 Qg6 13. Bd3 f5 14. Nc3 Qf7 15. h3 b5 16. Nxb5 axb5 17. Bxb5 Nf6 18. Qd3 Bb7 19. Qb3 Rfb8 20. Bc4 Bc8 21. Qd3 d5 22. Ne5 dxc4 23. Qxc4 Qe8 24. d5 Ba6 25. Qc6 Bxf1 26. Qxe8+ Nxe8 27. Kxf1 Rxb2 28. dxe6 f4 29. Bh2 Bxe5 30. Re1 Ra5 31. Rd1 Rxc2 32. Rd8 Rc1+ 33. Ke2 Rxa2+ 34. Kf3 Kf8 35. Rd7 Rc3+ 36. Kg4 Nf6+ 37. Kf5 Nxd7 38. exd7 {0-1, Austin J - Vega D'Aurelio Unai, East Lansing (USA) 1991}) 9. dxc5 Qc7 10. Qxd6 Qxd6 11. cxd6 Nbd7 12. Rfe1 Nb6 13. Bb3 Bd7 14. e5 g5 15. exf6 Bxf6 16. Bg3 Bc6 17. Ne5 Rac8 18. Rad1 Nd7 19. Nxc6 bxc6 20. Na4 Rfe8 21. c3 Rb8 22. Rd3 e5 23. f3 Rbd8 24. Bf2 Ra8 25. Nc5 Nxc5 26. Bxc5 Kg7 27. Ba4 Rg8 28. d7 Rab8 29. Bxc6 Rxb2 30. Bd5 Rgb8 31. Bb3 a5 32. Ba3 R2xb3 33. axb3 Rxb3 34. Bd6 Bd8 35. Bxe5+ f6 36. Bd4 a4 37. Re8 Bc7 38. d8=Q Bxd8 39. Rxd8 Rb1+ 40. Kf2 a3 41. c4 a2 42. Ra3 Rc1 43. c5 Rc2+ 44. Kg3 h5 45. h4 Kg6 46. hxg5 fxg5 47. Ra6+ Kf5 48. Rd5# 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "6"] [White "Sloan, Sam (NY)"] [Black "Stearman, Josiah P (CA)"] [Result "0-1"] [ECO "A00"] [WhiteElo "1936"] [BlackElo "1860"] [PlyCount "126"] [EventDate "2012.??.??"] 1. g4 d5 2. Bg2 Bxg4 3. c4 e6 4. Qb3 Nd7 5. cxd5 Bc5 6. Qg3 Ngf6 7. h3 Bf5 8. dxe6 Bxe6 9. Bxb7 Rb8 10. Bf3 O-O 11. Nc3 Bd6 12. Qg2 Ne5 13. d4 Nc4 14. Bh6 Ne8 15. b3 Bb4 16. Rc1 Qxd4 17. bxc4 Bxc3+ 18. Kf1 Rd8 19. Qg5 f6 20. Qg3 Bb2 21. Be3 Qd7 22. Rb1 Rb8 23. Qh4 Bf5 24. Be4 Nd6 25. Rd1 Bxe4 26. Qxe4 Qa4 27. Qd5+ Nf7 28. Rd3 Rbd8 29. Qe6 Rxd3 30. exd3 Qd1+ 31. Kg2 Qxd3 32. Nf3 Qg6+ 33. Kh2 Kh8 34. Rg1 Qh5 35. Qe7 Rg8 36. Rg4 f5 37. Rf4 Nh6 38. Ne5 Re8 39. Rxf5 Bxe5+ 40. Qxe5 Rxe5 41. Rxh5 Rxh5 42. Bxa7 Ra5 43. Bb8 Rxa2 44. Bxc7 Rxf2+ 45. Kg3 Rc2 46. Bf4 Rxc4 47. Bd2 Nf5+ 48. Kf3 Rh4 49. Kg2 h6 50. Bc3 Kh7 51. Be5 g5 52. Bc3 h5 53. Bf6 Kh6 54. Bd8 Ra4 55. Bb6 g4 56. hxg4 hxg4 57. Bc7 g3 58. Kh3 Ra2 59. Bb6 Rh2+ 60. Kg4 g2 61. Bg1 Rh1 62. Bf2 g1=Q+ 63. Bxg1 Rxg1+ 0-1 [Event "US Open - Quads"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "2"] [White "Lee, Boas (WA)"] [Black "Sankrithi, Siva (WA)"] [Result "1/2-1/2"] [ECO "C50"] [WhiteElo "1543"] [BlackElo "1510"] [PlyCount "50"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 O-O 6. Bg5 h6 7. Bh4 d6 8. h3 Be6 9. Nd5 Bxd5 10. Bxd5 g5 11. Bg3 Nxd5 12. exd5 Ne7 13. Qd2 Nxd5 14. h4 Nf4 15. O-O-O Kg7 16. hxg5 hxg5 17. Bxf4 gxf4 18. g3 Qf6 19. Rdg1 Rh8 20. gxf4+ Kf8 21. Rxh8+ Qxh8 22. fxe5 dxe5 23. Qa5 Bxf2 24. Rf1 Qh6+ 25. Kd1 Qe3 1/2-1/2 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.04"] [Round "1"] [White "Rutgers, Bert (WA)"] [Black "Ellis, James S (WI)"] [Result "0-1"] [ECO "B56"] [WhiteElo "1517"] [BlackElo "2000"] [PlyCount "74"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Nxc6 Nxe3 8. Nxd8 Nxd1 9. Rxd1 Kxd8 10. e5 Bd7 11. Be2 Rc8 12. exd6 exd6 13. Bf3 Bc6 14. Bd5 Be7 15. Bxc6 bxc6 16. Rd4 Re8 17. Kd2 Kd7 18. Re1 d5 19. Re2 Rb8 20. b3 a5 21. Kd3 f5 22. Rf4 g6 23. g4 Rb4 24. Rxb4 axb4 25. Nb1 fxg4 26. c3 bxc3 27. Nxc3 Kd6 28. Re1 Rf8 29. Ke2 Rf3 30. Nd1 Rh3 31. Rg1 h5 32. Ne3 Rxh2 33. a4 Bh4 34. Nd1 g3 35. Kf3 gxf2 36. Rf1 Rh3+ 37. Kf4 Ke6 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.05"] [Round "2"] [White "Pendergraft, Troy A (OR)"] [Black "Rutgers, Bert (WA)"] [Result "1-0"] [ECO "A36"] [WhiteElo "1853"] [BlackElo "1517"] [PlyCount "113"] [EventDate "2012.??.??"] 1. c4 Nf6 2. g3 g6 3. Bg2 c5 4. Nc3 Bg7 5. e4 Nc6 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. h3 h5 10. a3 a6 11. Rb1 Qc8 12. Kh2 Nd4 13. Be3 e5 14. f4 h4 15. fxe5 hxg3+ 16. Nxg3 dxe5 17. Nd5 Nxd5 18. exd5 f5 19. Ne2 Qc7 20. Nxd4 cxd4 21. Bg5 e4+ 22. Bf4 Be5 23. Bxe5 Qxe5+ 24. Kg1 e3 25. Qf3 f4 26. b4 Ba4 27. Qg4 Kg7 28. Be4 Rf6 29. c5 Raf8 30. Rbc1 Rf5 31. h4 Bd7 32. c6 bxc6 33. dxc6 Bc8 34. Rc5 Qf6 35. Bxf5 Bxf5 36. Qxf4 e2 37. Re1 Bxd3 38. Qxf6+ Rxf6 39. Rcc1 Rf8 40. c7 Rc8 41. a4 Kf7 42. Kf2 Bf5 43. Rxe2 d3 44. Rb2 Ke7 45. b5 axb5 46. axb5 Be4 47. Ke3 Bb7 48. Kxd3 Kd7 49. b6 Rh8 50. c8=Q+ Rxc8 51. Rxc8 Kxc8 52. Rc2+ Kb8 53. Rc7 Bf3 54. Kd4 Bg4 55. Ke5 Bf5 56. Kf6 Be4 57. Rg7 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.06"] [Round "3"] [White "Rutgers, Bert (WA)"] [Black "Poustie, Harold (CAN)"] [Result "1-0"] [ECO "C33"] [WhiteElo "1517"] [BlackElo "1195"] [PlyCount "53"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Bd6 5. Nf3 Qe7 6. d4 Nc6 7. a3 f6 8. Nc3 Na5 9. Ba2 c6 10. b4 Qd8 11. bxa5 Qxa5 12. Bd2 Bxa3 13. Qe1 b6 14. Bc1 Ba6+ 15. Kf2 O-O-O 16. Bxg8 Rhxg8 17. Rxa3 Qh5 18. Rxa6 Kb7 19. Ra2 g5 20. Qe2 g4 21. Qa6+ Kc7 22. Bxf4+ d6 23. Qxa7+ Kc8 24. Qe7 Kb8 25. Rha1 Qa5 26. Rxa5 bxa5 27. Rb1+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.07"] [Round "4"] [White "Coste, Samuel (OR)"] [Black "Rutgers, Bert (WA)"] [Result "1-0"] [ECO "C68"] [WhiteElo "1835"] [BlackElo "1517"] [PlyCount "37"] [EventDate "2012.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 Bg4 7. c3 Qf6 8. Nbd2 Ne7 9. h3 h5 10. Re1 Ng6 11. hxg4 hxg4 12. Nh2 Qh4 13. Ndf1 exd4 14. e5 Nxe5 15. cxd4 O-O-O 16. dxe5 Bb4 17. Qe2 f6 18. Rd1 Rde8 19. Qxg4+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Pabon, Tony (CA)"] [Black "Rutgers, Bert (WA)"] [Result "1-0"] [ECO "A80"] [WhiteElo "1800"] [BlackElo "1517"] [PlyCount "91"] [EventDate "2012.??.??"] 1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 d5 5. Bd3 Bd6 6. c4 dxc4 7. Bxc4 Qe7 8. Nc3 Bb4 9. Qb3 Nc6 10. a3 Nxd4 11. Qd1 Bxc3+ 12. bxc3 Nc6 13. Nf3 Ne5 14. Be2 Be6 15. Nd4 Bd7 16. Qb1 Qc5 17. O-O Nc4 18. Qxb7 O-O 19. Qb4 Qxb4 20. axb4 Nd2 21. Rfd1 Ne4 22. Bc4+ Kh8 23. Rdc1 c5 24. Ne6 Rfc8 25. Bd5 Rab8 26. f3 Ng5 27. Nxc5 Bc6 28. Bxc6 Rxc6 29. Rxa7 Rd8 30. Re7 Kg8 31. Rc2 Rd1+ 32. Kf2 Rcd6 33. h4 Kf8 34. Rc7 Ne6 35. Nxe6+ Rxe6 36. Ra2 Re7 37. Rxe7 Kxe7 38. Rc2 Rh1 39. c4 Rxh4 40. Kg3 g5 41. f4 Rg4+ 42. Kf3 h5 43. c5 h4 44. c6 Rg3+ 45. Kf2 h3 46. Kxg3 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.10"] [Round "7"] [White "Rutgers, Bert (WA)"] [Black "Wu, Ethan (OR)"] [Result "1-0"] [ECO "C28"] [WhiteElo "1517"] [BlackElo "1065"] [PlyCount "49"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. Nf3 d6 6. d3 O-O 7. O-O Bc5+ 8. Kh1 Bg4 9. h3 Bd7 10. a3 a5 11. f5 Bc8 12. g4 b6 13. g5 Nd7 14. g6 Kh8 15. gxf7 Qf6 16. Bg5 Qxf7 17. Bxf7 Rxf7 18. Na4 h6 19. Nxc5 Nxc5 20. Rg1 hxg5 21. Nxg5 Rf6 22. Qh5+ Kg8 23. Qh7+ Kf8 24. Qh8+ Ke7 25. Qxg7+ 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.08"] [Round "5"] [White "Rutgers, Bert (WA)"] [Black "Schneider, Kathy (CO)"] [Result "1-0"] [ECO "C30"] [WhiteElo "1517"] [BlackElo "1079"] [PlyCount "39"] [EventDate "2012.??.??"] 1. e4 e5 2. f4 Bd6 3. Bc4 Nf6 4. Nf3 O-O 5. fxe5 Nxe4 6. exd6 Nxd6 7. Be2 Nf5 8. O-O d6 9. d4 Nc6 10. d5 Ne5 11. Nxe5 dxe5 12. Bd3 Nd6 13. Nc3 c6 14. dxc6 Qb6+ 15. Kh1 Qxc6 16. Qh5 g6 17. Qxe5 Bh3 18. Qg3 Be6 19. Bh6 Rfe8 20. Qe5 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "8"] [White "Skalnes, Erik (OR)"] [Black "Rutgers, Bert (WA)"] [Result "0-1"] [ECO "E91"] [WhiteElo "1881"] [BlackElo "1517"] [PlyCount "110"] [EventDate "2012.??.??"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5 Nb8 9. Ne1 e6 10. f4 exd5 11. cxd5 Re8 12. Qc2 Qe7 13. Bf3 Nbd7 14. Nd3 c4 15. Nf2 Nc5 16. Re1 Rb8 17. e5 b5 18. Bd2 dxe5 19. fxe5 Nfd7 20. e6 fxe6 21. dxe6 Nf6 22. Bf4 Rb6 23. Bg5 Bb7 24. Bxb7 Qxb7 25. e7 Re6 26. Rxe6 Nxe6 27. Nce4 Nxe4 28. Nxe4 Nxg5 29. Nxg5 Qxe7 30. Nf3 Qe2 31. Qxe2 Rxe2 32. Rb1 Rxb2 33. Rxb2 Bxb2 34. Ne1 b4 35. Kf2 Bc3 36. Nc2 Kf7 37. Ke2 Ke6 38. Ne3 b3 39. axb3 cxb3 40. Kd3 b2 41. Kc2 Ke5 42. Ng4+ Ke4 43. Nf2+ Kd4 44. Nd1 b1=Q+ 45. Kxb1 Kd3 46. Nf2+ Ke2 47. Ne4 Be5 48. h3 h6 49. Kc2 Ke3 50. Nc5 Bd6 51. Nd3 Ke2 52. Kc3 Kf1 53. g4 Kg2 54. h4 Kg3 55. h5 g5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.11"] [Round "9"] [White "Rutgers, Bert (WA)"] [Black "Polksy, Ryan (CA)"] [Result "1-0"] [ECO "B92"] [WhiteElo "1517"] [BlackElo "1876"] [PlyCount "111"] [EventDate "2012.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. h3 Be7 9. O-O Qc7 10. Be3 O-O 11. Ne1 Nbd7 12. Nd3 Nc5 13. f3 Rd8 14. b4 Nxd3 15. Qxd3 Be6 16. Na4 Nd7 17. c4 b5 18. Nb2 bxc4 19. Nxc4 Qb7 20. Na5 Qb5 21. Qd2 Qa4 22. a3 Nf6 23. Rfc1 d5 24. Bd1 Qb5 25. a4 Qd7 26. exd5 Nxd5 27. Nc6 Rdc8 28. Nxe7+ Qxe7 29. Bc5 Qf6 30. Bb3 Nf4 31. Bxe6 Qxe6 32. Be3 Nd5 33. b5 axb5 34. axb5 Rxa1 35. Rxa1 Nxe3 36. Qxe3 Qd5 37. Rb1 Rb8 38. Qb3 Qxb3 39. Rxb3 Kf8 40. b6 Ke7 41. Kf2 Kd6 42. Ke3 Kc6 43. Ke4 f6 44. g4 g6 45. b7 Kc5 46. h4 Kc6 47. h5 f5+ 48. Kxe5 fxg4 49. fxg4 gxh5 50. gxh5 Kd7 51. Kf5 Ke7 52. Rb6 Kf7 53. Rxh6 Kg7 54. Rb6 Kf7 55. h6 Kg8 56. Ke6 1-0 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.14"] [Round "9"] [White "Heublum, Harry (NY)"] [Black "Morris, Michael (OR)"] [Result "0-1"] [ECO "A48"] [WhiteElo "1896"] [BlackElo "2044"] [PlyCount "125"] [EventDate "2012.??.??"] 1. d4 {(Annotations by Mike Morris)} Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O c5 8. c4 b6 9. Nc3 Bb7 10. d5 h6 11. Bh2 (11. Bh2 Nh7 12. e4 Ba6 13. Bd3 Ng5 14. Nd2 Bd4 15. Kh1 Kg7 16. f4 Nh7 17. Nf3 Bxc3 18. bxc3 f6 19. Nh4 Rh8 20. Qg4 Nhf8 21. e5 Bc8 22. e6 {1-0, Tomanovics Jozsef (HUN) 2310 - Szemok Istvan (HUN) 2175, Kobanya (Hungary) 1996}) 11... a6 12. Rb1 Ne8 13. e4 Nc7 14. a3 Rb8 15. Bd3 {(With Qe2 and e5 coming, Black needs to get some counterplay, and fast!)} Bc8 16. Qe2 Re8 17. e5 b5 18. e6 Nf8 19. exf7+ Kxf7 20. Nh4 bxc4 21. Bxg6+ Nxg6 22. Qh5 Kg8 23. Qxg6 Rf8 24. Rbe1 Rxb2 25. Re3 Qe8 26. Qe4 Rb3 27. Qxc4 Rxc3 28. Rxc3 Bxc3 29. Qxc3 Rf6 30. Rd1 Nb5 31. Qd3 Qf7 32. Bg3 Nd4 33. Rb1 Kg7 34. Rb8 Bd7 35. Qxa6 Qxd5 36. Rb7 Qc6 37. Qxc6 Bxc6 38. Rxe7+ Kf8 39. Rc7 c4 40. Nf3 Bxf3 41. gxf3 Nxf3+ 42. Kf1 d5 43. Rd7 d4 44. Rd6 Rf5 45. Rxh6 d3 46. Rc6 Ke7 47. h4 Rd5 48. Bf4 Rd4 49. Be3 Rxh4 { (How did I miss Rg4?)} 50. Kg2 d2 51. Bxd2 Nxd2 52. f3 Kd7 53. Rc5 Nb3 54. Rb5 Kc6 55. a4 Rh8 56. Kf2 Ra8 57. Rb4 Kc5 58. Rb5+ Kd4 59. a5 Rxa5 60. Rxa5 Nxa5 61. Ke2 c3 62. f4 Nb3 63. f5 0-1 [Event "US Open"] [Site "Vancouver, WA"] [Date "2012.08.09"] [Round "6"] [White "Davis, Charles (TX)"] [Black "Morris, Michael (OR)"] [Result "0-1"] [ECO "B42"] [WhiteElo "1671"] [BlackElo "2044"] [PlyCount "78"] [EventDate "2012.??.??"] 1. e4 { Annotations by Mike Morris} c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Be3 Be7 8. c4 d6 9. f4 Nbd7 10. b4 O-O 11. Nd2 b6 12. a4 Re8 13. g4 g6 14. Qf3 Bb7 15. h4 {(At this point an amazed spectator took a picture of the pawn structure.)} Bf8 16. g5 Nh5 17. Kf2 Rac8 18. Ne2 Bg7 19. Rac1 f5 20. gxf6 Bxf6 21. Rh1 Rf8 22. Rcg1 Ne5 23. Qxh5 Nxd3+ 24. Kf1 Be5 25. Qg4 Nxf4 26. Bxf4 Bxf4 27. Qxe6+ Qf7 28. Qxf7+ Rxf7 29. Nxf4 Rxf4+ 30. Ke2 Bxe4 31. Nxe4 Rxe4+ 32. Kd3 Rcxc4 { (Those pawns are dropping fast now.)} 33. h5 Kg7 34. hxg6 hxg6 35. Rh5 Rxb4 36. Rhg5 Re6 37. a5 b5 38. Kc3 Ra4 39. Rf1 Rxa5 { (and won on move 56)} 0-1