[Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "1.53"] [White "Ponkratov, Pavel"] [Black "Erigaisi, Arjun"] [Result "0-1"] [ECO "D31"] [WhiteElo "2641"] [BlackElo "2629"] [PlyCount "150"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Bd3 c5 6. Nge2 cxd4 7. exd4 Nc6 8. cxd5 Nxd5 9. O-O Be7 10. Bc2 O-O 11. Qd3 g6 12. Bb3 Ncb4 13. Qf3 Bd7 14. Bh6 Re8 15. Ne4 Bb5 16. Rfd1 Rc8 17. a3 Bxe2 18. Qxe2 Nc6 19. Nc3 Nxc3 20. bxc3 Bg5 21. Bxg5 Qxg5 22. Rd3 Ne7 23. Re1 Nd5 24. Qf3 Qf4 25. c4 Qxf3 26. Rxf3 Nb6 27. c5 Nd7 28. Kf1 Kg7 29. Rb1 Nf6 30. Bd1 Red8 31. Rb4 Rc7 32. Rfb3 b6 33. cxb6 axb6 34. Bf3 Rc2 35. Rb2 Rc1+ 36. Ke2 Ra1 37. a4 Ra3 38. h4 Rd6 39. Rc4 h6 40. Bc6 Nd5 41. g3 g5 42. hxg5 hxg5 43. Bxd5 exd5 44. Rcb4 Re6+ 45. Kf1 Re4 46. Rxb6 Rxa4 47. R2b5 Raxd4 48. Rd6 Re5 49. Rb2 g4 50. Kg2 Re6 51. Rd7 Kg6 52. Rb8 Rf6 53. Rb2 Kg5 54. Re2 Re6 55. Ra2 f6 56. Ra5 Re5 57. Ra6 Rd2 58. Rg7+ Kf5 59. Ra4 d4 60. Ra6 Rd1 61. Rf7 Re6 62. Ra5+ Kg6 63. Rf8 Kg7 64. Raa8 Re4 65. Rfd8 d3 66. Ra2 Kg6 67. Rg8+ Kf7 68. Raa8 d2 69. Raf8+ Ke6 70. Rd8 Ra4 71. Rge8+ Kf5 72. Rd5+ Kg6 73. Rg8+ Kf7 74. Rdd8 Raa1 75. Rgf8+ Kg6 0-1 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "2.25"] [White "Erigaisi, Arjun"] [Black "Petrosian, Tigran L."] [Result "1-0"] [ECO "B07"] [WhiteElo "2629"] [BlackElo "2573"] [PlyCount "123"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. f3 Nbd7 7. g4 Nb6 8. b3 h5 9. g5 Nfd7 10. d5 cxd5 11. Bd4 Rg8 12. Bxb5 dxe4 13. fxe4 Bb7 14. Nge2 a6 15. Bxd7+ Nxd7 16. O-O e6 17. Rf2 Be7 18. h4 Ne5 19. Qf4 Rf8 20. Bxe5 dxe5 21. Qxe5 Bd6 22. Qd4 Qc7 23. Qa4+ Ke7 24. Rf3 Rac8 25. Rd1 Qb6+ 26. Kf1 Bc6 27. Qd4 Qxd4 28. Rxd4 Bb7 29. Rfd3 Rfd8 30. Kg2 Bc7 31. Rxd8 Bxd8 32. Kf3 Ba5 33. a3 Bc7 34. Na4 Bd6 35. c3 Bxa3 36. b4 Bc6 37. Nb6 Rc7 38. Nd4 Be8 39. Nb3 Bb5 40. c4 Be8 41. Nc5 Bxb4 42. Nxa6 Rc6 43. Nxb4 Rxb6 44. Rb3 Rd6 45. Nd3 Rd4 46. Rb7+ Kd6 47. c5+ Kc6 48. Rb6+ Kc7 49. Ke3 Rc4 50. Rb4 Rc2 51. Rb2 Rc4 52. Kf4 Bc6 53. Rb4 Rc3 54. Rd4 Be8 55. Ke5 Bb5 56. Nb4 Rf3 57. c6 Kb6 58. Rd8 Rb3 59. Rb8+ Kc5 60. c7 Bd7 61. Na6+ Kc4 62. Rxb3 1-0 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "3.8"] [White "Gelfand, Boris"] [Black "Erigaisi, Arjun"] [Result "1/2-1/2"] [ECO "E04"] [WhiteElo "2663"] [BlackElo "2629"] [PlyCount "109"] [EventDate "2021.12.26"] [EventType "rapid"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 dxc4 5. Bg2 Nbd7 6. O-O c6 7. a4 a5 8. Qc2 b5 9. Ne5 Nxe5 10. dxe5 Nd5 11. axb5 cxb5 12. Nc3 Qb6 13. Nxd5 exd5 14. Bxd5 Ra7 15. b3 Bc5 16. bxc4 b4 17. Qe4 O-O 18. Kg2 b3 19. Bb2 a4 20. Ra3 Qh6 21. Rd1 Qh3+ 22. Kg1 Qf5 23. Qxf5 Bxf5 24. e4 Bg4 25. Rda1 Bd7 26. Kf1 Rb8 27. Ke2 Ra6 28. h4 g6 29. f4 h5 30. Kd3 Kf8 31. Rf1 Ke8 32. Rfa1 Bf2 33. f5 gxf5 34. exf5 Bxf5+ 35. Ke2 Bxg3 36. Rxa4 Rxa4 37. Rxa4 Bxh4 38. Ra7 Be7 39. Ra6 Bg6 40. e6 h4 41. exf7+ Bxf7 42. Rh6 Bxd5 43. Rh8+ Kf7 44. Rxb8 Bxc4+ 45. Kf2 Kg6 46. Bd4 Kf5 47. Rb7 Ke4 48. Rxe7+ Kxd4 49. Rh7 b2 50. Rxh4+ Kd3 51. Rh1 Ba2 52. Re1 Kc3 53. Re3+ Kd4 54. Re1 Kd3 55. Re3+ 1/2-1/2 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "4.10"] [White "Erigaisi, Arjun"] [Black "Korobov, Anton"] [Result "0-1"] [ECO "D31"] [WhiteElo "2629"] [BlackElo "2699"] [PlyCount "123"] [EventDate "2021.12.26"] [EventType "rapid"] 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nd7 5. Nf3 f5 6. Qc2 Nh6 7. Bd3 Bd6 8. c5 Bc7 9. b4 O-O 10. Bb2 Nf7 11. b5 e5 12. Bxf5 e4 13. Nd2 Nxc5 14. dxc5 Bxf5 15. f4 d4 16. exd4 Bxf4 17. O-O-O Ng5 18. Qb3+ Be6 19. d5 cxd5 20. Ne2 d4 21. Qb4 d3 22. Nxf4 Rxf4 23. h4 Qc7 24. Qd4 Rd8 25. Qe3 Rf5 26. Kb1 Qxc5 27. Qxc5 Rxc5 28. hxg5 e3 29. Rhe1 Bg4 30. Nf3 e2 31. Rd2 Bxf3 32. gxf3 Rxg5 33. a4 Rdd5 34. Bc3 Rgf5 35. Kc1 Rxf3 36. Rb2 Rf1 37. Kd2 Rxe1 38. Kxe1 Rf5 39. Kd2 Rf1 40. Kxd3 Rf3+ 41. Kxe2 Rxc3 42. Rd2 Rc7 43. a5 Kf7 44. Rd8 Ke6 45. Ra8 Rc5 46. Rxa7 Rxb5 47. a6 bxa6 48. Rxg7 Rh5 49. Ra7 a5 50. Ra6+ Kd7 51. Kd3 Kc7 52. Kc4 a4 53. Kb4 Rh4+ 54. Kc5 h5 55. Rh6 a3 56. Rh7+ Kd8 57. Ra7 Rh3 58. Kd6 Rd3+ 59. Ke5 h4 60. Ke4 Rb3 61. Rh7 h3 62. Kd4 0-1 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.26"] [Round "5.27"] [White "Predke, Alexandr"] [Black "Erigaisi, Arjun"] [Result "1-0"] [ECO "D31"] [WhiteElo "2682"] [BlackElo "2629"] [PlyCount "57"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 f6 10. Nf3 b6 11. Nd2 Qf4 12. Bh5+ g6 13. Bf3 Bb7 14. Bc3 O-O-O 15. O-O Qc7 16. a4 e5 17. b4 Ne7 18. b5 Nc5 19. a5 cxb5 20. axb6 axb6 21. Ra7 Rd3 22. Bxb7+ Kb8 23. Ra8+ Kxb7 24. Rxh8 bxc4 25. Qa1 Nc8 26. Qa3 b5 27. Rb1 Na7 28. Nxc4 Ne4 29. Ra1 1-0 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.27"] [Round "6.47"] [White "Erigaisi, Arjun"] [Black "Parligras, Mircea-Emilian"] [Result "0-1"] [ECO "A13"] [WhiteElo "2629"] [BlackElo "2575"] [PlyCount "96"] [EventDate "2021.12.26"] [EventType "rapid"] 1. Nf3 d5 2. c4 e6 3. g3 d4 4. Bg2 c5 5. d3 Nc6 6. O-O Nf6 7. e3 Bd6 8. exd4 cxd4 9. Na3 O-O 10. Re1 h6 11. Nb5 Re8 12. Nxd6 Qxd6 13. Bd2 a5 14. Rc1 e5 15. Qb3 a4 16. Qb5 Bf5 17. c5 Qc7 18. Nh4 Bh7 19. Be4 Nxe4 20. dxe4 Qd7 21. Qd3 Qe6 22. Rc4 g5 23. Nf5 Bxf5 24. exf5 e4 25. fxe6 exd3 26. e7 f6 27. f4 Kf7 28. Kf2 Rxe7 29. Rxe7+ Kxe7 30. Kf3 f5 31. Rc1 g4+ 32. Kf2 Ke6 33. Rd1 Kd5 34. Bc1 Ra5 35. h3 h5 36. hxg4 hxg4 37. Rxd3 Rxc5 38. Rd1 Rc2+ 39. Kf1 b5 40. Re1 d3 41. Rd1 Nd4 42. a3 Ke4 43. Bd2 Rxb2 44. Be1 Nc2 45. Bf2 Ne3+ 46. Bxe3 Kxe3 47. Re1+ Kf3 48. Rd1 d2 0-1 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.27"] [Round "7.57"] [White "Heimann, Andreas"] [Black "Erigaisi, Arjun"] [Result "1-0"] [ECO "D38"] [WhiteElo "2581"] [BlackElo "2629"] [PlyCount "127"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 O-O 8. e3 Bf5 9. Be2 Nbd7 10. Qb3 a5 11. a3 Bxc3+ 12. bxc3 c5 13. Bxf6 c4 14. Qxc4 Nxf6 15. Qb3 Qc7 16. Nd2 Rfc8 17. Rc1 Be6 18. O-O a4 19. Qb4 b5 20. Qxb5 Rab8 21. Qxa4 Rb2 22. Qd1 Qa5 23. Nb3 Qxa3 24. Nc5 Bf5 25. c4 dxc4 26. Bxc4 Bg4 27. Qd3 Qb4 28. f3 Bh5 29. Ne4 Re8 30. Nxf6+ gxf6 31. Rb1 Rb8 32. Rxb2 Qxb2 33. Qf5 Qc3 34. Qxh5 Qxc4 35. Qxh6 Qe2 36. Qf4 Rb2 37. Qg3+ Kf8 38. Re1 Qd2 39. h4 f5 40. h5 Rb6 41. Qf2 Qc3 42. e4 f4 43. Kh2 Rh6 44. Qh4 Qxd4 45. Qg5 Qh8 46. Qd8+ Kg7 47. Qxh8+ Rxh8 48. Kh3 Kf6 49. Kh4 Rg8 50. Re2 Rg3 51. Ra2 Kg7 52. Ra5 f6 53. Ra7+ Kg8 54. h6 Rxg2 55. Rg7+ Rxg7 56. hxg7 Kxg7 57. Kg4 Kf7 58. Kxf4 Ke6 59. Kg3 Kd6 60. Kh4 Ke5 61. Kg4 Ke6 62. Kf4 Kf7 63. Kf5 Ke7 64. Kg6 1-0 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.27"] [Round "8.74"] [White "Erigaisi, Arjun"] [Black "Krasenkow, Michal"] [Result "1-0"] [ECO "B07"] [WhiteElo "2629"] [BlackElo "2576"] [PlyCount "49"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Bg4 7. dxe5 dxe5 8. fxe5 Nfd7 9. Bf4 Bb4 10. O-O Bxc3 11. bxc3 O-O 12. Rb1 b6 13. e6 Qc5+ 14. Kh1 Bxe6 15. Ng5 Bxa2 16. e5 h6 17. Ne4 Qe7 18. Ra1 Bd5 19. Qh5 Bxe4 20. Bxe4 Nc5 21. Bf5 Ne6 22. Bxh6 g6 23. Bxg6 fxg6 24. Qxg6+ Ng7 25. Bxg7 1-0 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.27"] [Round "9.61"] [White "Vakhidov, Jakhongir"] [Black "Erigaisi, Arjun"] [Result "1/2-1/2"] [ECO "D31"] [WhiteElo "2552"] [BlackElo "2629"] [PlyCount "38"] [EventDate "2021.12.26"] [EventType "rapid"] 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 f6 10. Qd8+ Kf7 11. Nf3 e5 12. Rd1 b6 13. Bc3 Nc5 14. Bb4 Ne7 15. Qxh8 Bb7 16. Rd8 Qb1+ 17. Bd1 Qe4+ 18. Be2 Qb1+ 19. Bd1 Qe4+ 1/2-1/2 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.28"] [Round "10.66"] [White "Erigaisi, Arjun"] [Black "Mamedov, Rauf"] [Result "0-1"] [ECO "D34"] [WhiteElo "2629"] [BlackElo "2656"] [PlyCount "70"] [EventDate "2021.12.26"] [EventType "rapid"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. O-O Be7 8. Nc3 O-O 9. Bg5 c4 10. Ne5 Be6 11. f4 Ng4 12. Bxe7 Nxe7 13. Qd2 Nxe5 14. fxe5 Rb8 15. a4 a6 16. e4 b5 17. axb5 axb5 18. exd5 Nxd5 19. Ne4 b4 20. Rac1 Rc8 21. Rf2 Qa5 22. Ng5 c3 23. Qd3 g6 24. b3 Qa3 25. Rb1 Qa7 26. Rc1 Qa3 27. Rb1 Qa7 28. Rc1 Rfd8 29. g4 Qe7 30. Ne4 Bxg4 31. Qg3 Be6 32. Ng5 c2 33. Ne4 Qa7 34. Nc5 Nc3 35. Qe3 Nd1 0-1 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.28"] [Round "11.69"] [White "Michalik, Peter"] [Black "Erigaisi, Arjun"] [Result "1/2-1/2"] [ECO "B76"] [WhiteElo "2568"] [BlackElo "2629"] [PlyCount "107"] [EventDate "2021.12.26"] [EventType "rapid"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Re8 14. Ne4 Qc7 15. h4 h6 16. h5 g5 17. Bc4 Be6 18. Bd6 Qb6 19. Bc5 Qc7 20. g4 Red8 21. Qf2 a5 22. a4 Rab8 23. Rd3 f5 24. gxf5 Bxf5 25. Rb3 Rxb3 26. Bxb3 Kh8 27. Kb1 Bh7 28. Ka2 Qf7 29. Qg3 Qf5 30. Re1 Bg8 31. Qg4 Qf7 32. Ka1 Rb8 33. Nd6 Qe7 34. Ne4 Qd8 35. Qf5 Qe8 36. Qg4 Be6 37. Qg3 Qxh5 38. Bd6 Rxb3 39. cxb3 Nf4 40. Nc5 Bd5 41. Bxe5 Bxe5 42. Rxe5 Bxf3 43. Qe1 Ne2 44. Qd2 Qh1+ 45. Ka2 Nc1+ 46. Ka3 Nd3 47. Re8+ Kg7 48. Qc3+ Kf7 49. Rf8+ Kxf8 50. Qf6+ Kg8 51. Qg6+ Kh8 52. Qf6+ Kg8 53. Qg6+ Kh8 54. Qf6+ 1/2-1/2 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.28"] [Round "12.65"] [White "Erigaisi, Arjun"] [Black "Klekowski, Maciej"] [Result "1-0"] [ECO "B31"] [WhiteElo "2629"] [BlackElo "2479"] [PlyCount "89"] [EventDate "2021.12.26"] [EventType "rapid"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 bxc6 6. d3 d6 7. e5 dxe5 8. Re1 f6 9. b3 Nh6 10. Nc3 Nf5 11. Ba3 Nd4 12. h3 Ne6 13. Na4 c4 14. dxc4 Qxd1 15. Raxd1 Nf4 16. Bc1 Ne6 17. Nd2 Kf7 18. Ne4 g5 19. f3 h5 20. Kf2 Nf4 21. Nac5 g4 22. Bxf4 exf4 23. Nd7 gxh3 24. gxh3 h4 25. Nec5 Bh6 26. Re6 Rg8 27. Rde1 Rg3 28. Rxe7+ Kg6 29. Ne4 Rxh3 30. Kg2 Rg3+ 31. Nxg3 fxg3 32. Re8 Bf4 33. Rh1 Bg5 34. c5 Kf5 35. a4 Bb7 36. Rxa8 Bxa8 37. Re1 Bb7 38. Re8 Kf4 39. Re4+ Kf5 40. c4 a5 41. Nb6 Ba6 42. Kh3 Bb7 43. Rg4 Be3 44. Rxh4 Bxc5 45. Rh5+ 1-0 [Event "World Rapid 2021"] [Site "Warsaw POL"] [Date "2021.12.28"] [Round "13.59"] [White "Bartel, Mateusz"] [Black "Erigaisi, Arjun"] [Result "1/2-1/2"] [ECO "B43"] [WhiteElo "2616"] [BlackElo "2629"] [PlyCount "79"] [EventDate "2021.12.26"] [EventType "rapid"] 1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 d6 7. Bd3 Nf6 8. Be3 Nbd7 9. g4 Nc5 10. g5 Nfd7 11. a4 b6 12. Be2 Bb7 13. Bf3 Rc8 14. O-O e5 15. Nd5 Qd8 16. Ne2 Be7 17. Nxe7 Qxe7 18. Ng3 g6 19. f5 a5 20. f6 Qf8 21. Rf2 Kd8 22. Rd2 Kc7 23. c3 h6 24. b4 Ne6 25. gxh6 Nf4 26. bxa5 bxa5 27. Rb1 Bc6 28. Bg4 Qxh6 29. Kf1 Rhd8 30. h3 Qh4 31. Rxd6 Qxg3 32. Rxc6+ Kxc6 33. Bxd7+ Rxd7 34. Rb6+ Kc7 35. Rb7+ Kxb7 36. Qxd7+ Rc7 37. Qb5+ Kc8 38. Qe8+ Kb7 39. Qb5+ Kc8 40. Qe8+ 1/2-1/2