[Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "1"] [White "Arindam, Mukherjee"] [Black "Swapneel, Das"] [Result "1-0"] [ECO "A00"] [WhiteElo "2010"] [BlackElo "1226"] [Annotator "Shahid"] [PlyCount "119"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,119,19,31,19,0,-3,-3,-5,10,16,20,33,-5,26,34,35,9,18,8,14,3,-3,-2,-4,10,-5,8,18,12,20,15,34,32,32,32,48,29,31,25,40,15,12,-19,-15,-41,-21,-12,-17,-11,-14,-43,-44,-36,-43,-35,-60,-46,-53,-62,-62,-53,-24,-33,-30,-32,-24,-20,-20,-19,-20,-16,-16,-20,18,45,37,48,73,73,78,71,77,77,155,197,197,221,216,192,213,198,200,201,201,214,237,235,215,222,222,208,213,234,230,222,318,318,318,316,311,365,400,422,552,644,962,1016,1012,1012,1012,1247]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 b6 7. e3 Bb7 8. Bxf6 Bxf6 9. cxd5 exd5 10. Qb3 O-O 11. Rd1 Qd6 12. Bd3 Rd8 13. O-O c5 14. dxc5 Qxc5 15. Rc1 Nc6 16. Rfd1 Na5 17. Qc2 Rac8 18. Nd4 Bxd4 19. exd4 Qd6 20. Qe2 Re8 21. Qg4 Nc4 22. Bxc4 Rxc4 23. Re1 Re6 24. Rcd1 Bc8 25. Qg3 Qxg3 26. fxg3 Rxd4 27. Rxd4 Rxe1+ 28. Kf2 Rc1 29. Rxd5 Rc2+ 30. Ke3 Be6 31. Rd8+ Kh7 32. Rd2 Rxd2 33. Kxd2 Kg6 34. Kd3 Kf5 35. Kd4 f6 36. a3 Bb3 37. Nb5 a5 38. Nc7 Bc2 39. Nd5 Ke6 40. Nxb6 f5 41. Nc4 Be4 $4 (41... a4 42. Kc3 (42. Nb6 Bb3 43. Kc5 Ke5 44. Kb4 Kd4) 42... Bb3 43. Nb6 Ke5 44. Kb4 Kd4 45. Nxa4 Bd5) 42. Nxa5 $18 Bxg2 43. b4 g5 44. b5 f4 45. gxf4 gxf4 46. Nb3 Kd6 47. a4 f3 48. Ke3 f2 49. Kxf2 Bd5 50. Nd4 Kc5 51. Ke3 Kb4 52. Nf5 Kxa4 53. Kd4 Bg2 54. Kc5 h5 55. Nd6 Kb3 56. Kd4 Kc2 57. b6 Bc6 58. h4 Kd2 59. b7 Bxb7 60. Nxb7 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "2"] [White "Ayushi, Roy"] [Black "Arpan, Das"] [Result "0-1"] [ECO "A00"] [WhiteElo "1221"] [BlackElo "1975"] [Annotator "Shahid"] [PlyCount "54"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,54,27,38,31,12,8,17,7,5,35,-25,-16,-43,-47,-44,-25,-55,-43,-96,-61,-66,-28,-58,-32,-58,-49,-140,-95,-328,-293,-364,-380,-416,-308,-346,-352,-345,-319,-319,-336,-303,-299,-674,-349,-337,-350,-431,-447,-447,-447,-575,-495,-29987,-1466,-29991,-29992]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Bb3 d5 7. Qe2 a5 8. Bg5 a4 9. Bc2 b6 10. Nbd2 a3 11. b3 dxe4 12. Nxe4 Nd5 13. Bxe7 Qxe7 14. c4 $2 (14. Qd2 Bg4) 14... Nf4 $19 15. Qf1 f5 16. Ned2 Nd4 17. Nxd4 exd4+ 18. Kd1 Bb7 19. f3 Rfe8 20. Qf2 Ne2 21. Nb1 Qb4 22. Re1 Nf4 23. Nd2 Rxe1+ 24. Qxe1 Nxg2 25. Qe6+ Kh8 26. Kc1 Qc3 27. Rb1 Ne3 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "3"] [White "Chatterjee, K.K."] [Black "Sourasis, Saha"] [Result "1-0"] [ECO "A00"] [WhiteElo "1973"] [BlackElo "1216"] [PlyCount "105"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nc6 5. O-O Be7 6. d4 O-O 7. Qc2 Bd7 8. a3 a5 9. b3 Ne4 10. Nc3 Nxc3 11. Qxc3 f5 12. Bb2 Bf6 13. Rac1 Be8 14. e3 Bf7 15. cxd5 exd5 16. Ne5 Bxe5 17. dxe5 Be6 18. Rfd1 Qd7 19. Bxd5 Bxd5 20. e6 Qe7 21. Rxd5 Rad8 22. Rcd1 Rd6 23. Rxd6 cxd6 24. Rxd6 Rd8 25. Rxd8+ Nxd8 26. Qxg7+ Qxg7 27. Bxg7 Nxe6 28. Bc3 b6 29. Kf1 Kf7 30. Ke2 Ke7 31. Bd4 b5 32. a4 bxa4 33. bxa4 Nd8 34. Kd3 Kd6 35. Kc4 Nc6 36. Bc3 h5 37. f3 Ke6 38. Kc5 Kd7 39. Kd5 Kc7 40. Ke6 Nb4 41. Kxf5 Kc6 42. e4 Kc5 43. e5 Kc4 44. e6 Nc6 45. Bxa5 Ne7+ 46. Kf6 Nd5+ 47. Ke5 Ne7 48. Bd8 Nc6+ 49. Kf6 Kb4 50. e7 Nxe7 51. Bxe7+ Kxa4 52. Kg5 Kb5 53. Kxh5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "4"] [White "Ankit, Das"] [Black "Sneha, Halder"] [Result "0-1"] [ECO "A00"] [WhiteElo "1213"] [BlackElo "1835"] [Annotator "Shahid"] [PlyCount "60"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,60,32,32,34,10,43,46,71,69,66,55,69,67,69,56,56,54,69,42,26,26,27,30,51,19,15,-20,64,86,75,-10,11,0,13,13,13,-7,-7,-29,48,1,73,45,57,26,-3,0,-1,-198,-162,-151,-116,-146,-222,-240,-139,-358,-334,-29993,-29994,-29999,-30000]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 Bg7 8. g3 O-O 9. Bg2 d6 10. O-O Nbd7 11. Rb1 Nb6 12. b3 Bb7 13. e4 Ne8 14. Qc2 Nc7 15. Be3 f5 16. exf5 Rxf5 17. Nh4 Rf7 18. b4 Nc4 19. bxc5 Na3 20. Qb3 Ba6 21. Rbc1 Bc4 22. Qb4 Bxf1 23. Kxf1 Qb8 24. Qg4 Bxc3 25. Rxc3 Qb2 26. Rd3 $2 (26. Rc1 Nc2) 26... Nc2 27. Bf4 Qb5 28. Qe2 Rxa2 29. cxd6 Ra1+ 30. Rd1 Rxd1# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "5"] [White "Rupam, Mukherjee"] [Black "Sk, Riaz Uddin"] [Result "1-0"] [ECO "A00"] [WhiteElo "1827"] [BlackElo "1212"] [Annotator "Shahid"] [PlyCount "127"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,127,35,19,13,-3,10,-10,10,10,44,45,28,40,76,5,15,8,3,9,13,19,37,19,36,34,37,31,37,33,57,65,70,58,58,58,52,100,100,104,104,109,106,108,109,109,145,153,178,179,210,197,222,228,233,239,242,243,258,246,248,250,254,255,269,241,264,266,266,213,276,285,299,284,300,251,269,317,323,313,324,270,271,263,286,293,293,293,293,303,411,430,446,361,401,374,440,405,405,405,541,399,435,384,419,474,512,413,453,454,521,564,586,552,601,655,752,574,1092,1012,1004,1445,1479,1443,1277,1730,2194,2356,29985,29986]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 cxd4 6. Qxd4 Nxd5 7. Nxd5 Qxd5 8. Qxd5 exd5 9. Bd2 Nc6 10. e3 a6 11. Bc3 Bb4 12. Rc1 O-O 13. Be2 Bg4 14. O-O Bxf3 15. Bxf3 Bxc3 16. bxc3 Rfd8 17. Rfd1 Ne7 18. c4 dxc4 19. Bxb7 Rxd1+ 20. Rxd1 Rb8 21. Bxa6 c3 22. Rc1 Rb6 $2 (22... Rb2 23. Bc4 c2 24. Bd3) 23. Bc4 $18 Rc6 24. Rxc3 Kf8 25. Rc2 Rd6 26. g3 Rd1+ 27. Kg2 Ra1 28. Bb3 g6 29. Rc7 Ke8 30. Ra7 Kf8 31. h4 h5 32. e4 Rc1 33. Ra8+ Kg7 34. Ra4 Ng8 35. Ra7 Nh6 36. e5 Kf8 37. a4 Rc3 38. Rb7 Rc5 39. Rb5 Rc1 40. a5 Ra1 41. Bc4 Ra4 42. Rc5 Ke7 43. a6 Kd8 44. Rc6 Ra5 45. e6 fxe6 46. Bxe6 Ra3 47. Bh3 Ng4 48. Bxg4 hxg4 49. Rxg6 Ke8 50. Rxg4 Rxa6 51. Rf4 Ke7 52. g4 Ke6 53. Kg3 Ke5 54. Rf5+ Ke4 55. f3+ Ke3 56. Re5+ Kd4 57. Re4+ Kd5 58. h5 Rf6 59. g5 Ra6 60. g6 Ra1 61. Rg4 Ra8 62. g7 Rg8 63. h6 Ke6 64. h7 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.08.31"] [Round "1"] [Board "6"] [White "Dishita, Dey"] [Black "Majumder, Shrayan"] [Result "0-1"] [ECO "A00"] [WhiteElo "1210"] [BlackElo "1807"] [PlyCount "148"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 g6 6. Be2 Bg7 7. O-O c5 8. d3 Nc6 9. c3 O-O 10. Be3 Rd8 11. Qc2 Bf5 12. Rad1 c4 13. Ne1 cxd3 14. Nxd3 Qxa2 15. Qc1 Rac8 16. Nf4 e5 17. Nd3 Nd4 18. Bxd4 exd4 19. Nb4 Qb3 20. Bf3 a5 21. Nd5 Rxd5 22. Bxd5 Qxd5 23. Qd2 d3 24. Rfe1 Qb3 25. Ra1 Qc2 26. Qxc2 dxc2 27. f4 b6 28. Kf2 Rd8 29. h3 h5 30. Rac1 h4 31. Re7 Bh6 32. Kf3 Rd3+ 33. Kf2 Rg3 34. Re8+ Kg7 35. Re2 Bxf4 36. Rcxc2 Bxc2 37. Rxc2 Be3+ 38. Kf1 Bc5 39. Re2 Rg5 40. Re4 Rf5+ 41. Ke1 Rf2 42. b4 axb4 43. cxb4 Rxg2 44. bxc5 bxc5 45. Rxh4 f5 46. Rc4 Rh2 47. h4 Kf6 48. Kf1 Ke6 49. Kg1 Kd5 50. Rf4 Rb2 51. h5 gxh5 52. Rxf5+ Kd4 53. Rxh5 Re2 54. Kf1 Re4 55. Rh8 c4 56. Rc8 c3 57. Rd8+ Kc4 58. Rc8+ Kd3 59. Rd8+ Rd4 60. Rxd4+ Kxd4 61. Ke2 Kc4 62. Kd1 Kb3 63. Kc1 c2 64. Kd2 Kb2 65. Kd3 c1=Q 66. Ke4 Qd2 67. Kf3 Qe1 68. Kg2 Kc3 69. Kh2 Kd4 70. Kg2 Ke4 71. Kh2 Kf4 72. Kg2 Qe2+ 73. Kh1 Kg3 74. Kg1 Qg2# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "1"] [White "Kinjal, Sardar"] [Black "Arindam, Mukherjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1387"] [BlackElo "2010"] [Annotator "Shahid"] [PlyCount "134"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,134,19,14,20,-27,30,19,22,18,26,21,13,6,6,6,13,22,17,2,0,0,21,19,19,21,33,27,15,23,15,-1,6,-1,-1,13,-3,-4,-3,-16,11,10,7,7,-5,4,0,5,5,8,3,1,5,6,0,-21,20,5,9,10,26,21,16,2,0,-4,6,0,4,9,10,10,7,6,6,14,8,2,0,0,0,0,4,12,13,0,13,-7,23,18,33,0,0,-33,-5,-51,-51,-39,-22,-86,-53,-52,-45,-90,-78,-91,-91,-125,-83,-93,-67,-80,-91,-63,-144,-164,-137,-242,-256,-285,0,0,-67,-85,-39,-54,-76,-153,-141,-244,-353,-505,-505,-567,-535,-725,-705]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 Be7 6. Nc3 O-O 7. d4 Ne4 8. Nxe4 Bxe4 9. Nd2 Bxg2 10. Kxg2 d6 11. Nf3 Nd7 12. b3 Qc8 13. Bb2 Qb7 14. Qc2 f5 15. Kg1 Rae8 16. Rad1 Bf6 17. Rfe1 Qe4 18. Qb1 Qg4 19. Kg2 e5 20. dxe5 Bxe5 21. Bxe5 Nxe5 22. Nxe5 Rxe5 23. h3 Qh5 24. e3 Qf7 25. Rd4 Rfe8 26. Qd3 Re4 27. Rxe4 Rxe4 28. f3 Re5 29. f4 Re4 30. Qd5 a5 31. Qxf7+ Kxf7 32. Kf3 Re8 33. Re2 a4 34. e4 axb3 35. axb3 fxe4+ 36. Rxe4 Ra8 37. Re3 Ra1 38. Rd3 Rh1 39. Kg2 Rb1 40. Kf3 Ke6 41. Re3+ Kf6 42. g4 Rc1 43. Kg3 b5 44. cxb5 Rc5 45. Kf3 Rxb5 46. Rc3 Rb7 47. h4 c5 48. Rd3 Ke6 49. g5 g6 50. Kg4 Rf7 51. Rd1 d5 52. Kf3 (52. Rc1 Kd6) 52... Kd6 (52... d4 53. Ke4 Re7) 53. Kg4 $2 Rb7 54. Rd3 Rf7 55. Rf3 d4 $19 56. h5 gxh5+ 57. Kxh5 Kd5 58. g6 hxg6+ 59. Kxg6 Rb7 60. f5 Ke4 61. Rf1 Rxb3 62. f6 Rb6 63. Kg7 d3 64. f7 Rb7 65. Kg6 Rxf7 66. Kxf7 c4 67. Ke6 d2 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "3"] [White "Anantajit, Seal"] [Black "Chatterjee, K.K."] [Result "1-0"] [ECO "A00"] [WhiteElo "1376"] [BlackElo "1973"] [Annotator "Shahid"] [PlyCount "147"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,147,19,17,46,47,44,15,56,44,35,19,14,-7,-8,14,41,31,30,4,15,5,7,-8,-10,-10,-30,-31,-12,-12,-12,-62,-60,-74,-98,-108,-97,-104,-115,-104,-109,-104,-104,-102,-70,-56,-62,-70,-54,-67,-45,-84,-93,-99,-98,-130,-76,-130,-45,-93,-93,-107,-82,-133,-129,-134,-132,-127,39,-34,-7,10,-17,8,27,20,25,16,52,35,37,-14,8,7,-1,15,22,-9,-1,-96,-101,-103,25,21,36,3,158,135,166,181,173,174,167,167,192,190,243,245,250,173,200,219,271,270,278,281,274,279,279,279,331,275,311,327,406,327,461,529,529,488,541,547,560,569,585,590,691,729,771,814,814,814,814,844,844,844,844,29983,29977,29978]} 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Nxd4 cxd4 7. Ne2 e6 8. O-O Ne7 9. Ng3 a6 10. Bd3 d5 11. e5 f6 12. exf6 Bxf6 13. b3 O-O 14. Ba3 Rf7 15. Bxe7 Qxe7 16. Qf3 Bd7 17. Rae1 Qd6 18. Qg4 Bg7 19. Qh4 Raf8 20. Ne2 Qb4 21. Rd1 Qe7 22. Qxe7 Rxe7 23. Rde1 Rc8 24. Rc1 Be8 25. c4 dxc3 26. dxc3 b5 27. c4 dxc4 28. bxc4 b4 (28... Rd8 29. Be4 (29. Rcd1 Red7 $19) 29... Rd2) 29. Ng3 a5 30. Ne4 Rd7 31. Rfd1 Rd4 32. c5 Ba4 33. Rd2 Bf8 (33... Bc6 34. Nd6 Rc7) 34. Rc4 Rxd3 35. Rxd3 Bb5 36. Rdd4 Bxc4 37. Rxc4 Rc6 38. Kf2 h6 39. Ke3 Kf7 40. Kd4 Bg7+ 41. Kd3 e5 42. fxe5 Bxe5 43. h3 Ke6 44. Kc2 Kd5 45. Kd3 Bc7 (45... Rc7) 46. Rd4+ Ke5 47. Kc4 a4 $2 48. Nd2 $18 Ra6 49. Nf3+ Ke6 50. Kxb4 Ra8 51. Kb5 Ra5+ 52. Kc6 Bg3 53. Kb6 Ra8 54. Kb5 g5 55. Rxa4 Rb8+ 56. Kc4 Rb2 57. Ra6+ Ke7 58. a4 Rxg2 59. Rxh6 Bf4 60. Rh7+ Kd8 61. Nd4 Ra2 62. Kb5 Be3 63. Ne6+ Ke8 64. c6 Rb2+ 65. Kc4 Bb6 66. c7 Bxc7 67. Nxc7+ Kf8 68. a5 Kg8 69. Rd7 Rc2+ 70. Kb5 Rb2+ 71. Kc6 Rb3 72. a6 Rxh3 73. a7 Ra3 74. a8=Q+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "4"] [White "Sneha, Halder"] [Black "Rudranil, Choudhury"] [Result "1-0"] [ECO "A00"] [WhiteElo "1835"] [BlackElo "1375"] [Annotator "Shahid"] [PlyCount "79"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,79,19,-34,15,-2,15,-35,-13,-36,-15,-34,-3,-12,-6,-16,10,8,24,33,47,-10,90,22,57,57,51,51,43,39,39,21,17,-19,0,-120,-115,-148,-103,-113,-107,-107,-64,-100,-31,231,207,165,238,216,209,192,304,173,173,188,180,183,178,223,228,224,232,232,227,229,229,229,296,224,232,232,272,276,289,221,253,260,306,306,323,341]} 1. f4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 d5 5. O-O e6 6. e3 Bd6 7. b3 Qc7 8. Bb2 Bd7 9. Nc3 a6 10. a3 O-O-O 11. Ng5 Rhf8 12. e4 dxe4 13. Ncxe4 Nxe4 14. Nxe4 Nd4 15. c3 Nf5 16. b4 Bc6 17. a4 cxb4 18. cxb4 Bxb4 19. Qb3 Qb6+ 20. Kh1 Ba5 21. Qc2 Bxd2 $4 (21... Nd4 22. Bxd4 Rxd4 $19) 22. Nxd2 $18 Ne3 (22... Rd5 23. Bxd5 Ne3) 23. Nc4 Bxg2+ 24. Qxg2 Nxc4 25. Rfc1 Qc5 26. Ba3 Qd5 27. Bxf8 Rxf8 28. Rab1 b5 29. axb5 axb5 30. Qxd5 exd5 31. Rxb5 Rd8 32. Rd1 Ne3 33. Rd3 Re8 34. h3 Kc7 35. Rbb3 Nf5 36. Rxd5 g6 37. Ra5 Re1+ 38. Kg2 Re2+ 39. Kf1 Re7 40. g4 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "5"] [White "Mani, Sarbartho"] [Black "Rupam, Mukherjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1369"] [BlackElo "1827"] [Annotator "Shahid"] [PlyCount "77"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,77,19,17,46,38,32,1,-5,4,-2,7,11,7,59,59,19,33,26,31,29,41,48,40,40,53,37,25,31,34,29,33,50,60,54,81,83,74,73,86,113,91,91,80,72,73,74,78,78,72,102,28,28,43,32,33,20,0,9,-2,0,-31,-34,-213,-87,-138,-119,-116,-116,-118,-127,-134,-208,-177,-208,-219,-230,-228,-227,-236]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. O-O Bxe2 8. Qxe2 cxd4 9. Nxd4 Nc6 10. Nxc6 Qxc6 11. Nd2 Ne7 12. Nb3 Qc7 13. Bf4 Nc6 14. Nd4 Nxd4 15. cxd4 Be7 16. Qg4 g5 17. Be3 h5 18. Qd1 Qd7 19. Rc1 a6 20. Qd2 Rg8 21. Rc2 Rc8 22. Rxc8+ Qxc8 23. Rc1 Qd7 24. Rc2 f5 25. Qc1 Bd8 26. Bd2 Kf7 27. Bb4 Kg6 28. Bd6 g4 29. Rc8 Re8 30. Rb8 Bg5 31. Qc7 (31. Qc2 Rxb8 32. Bxb8 h4) 31... Qxc7 32. Bxc7 Rxb8 33. Bxb8 Bc1 34. b3 f4 35. Ba7 f3 36. gxf3 gxf3 37. h3 Kf5 38. Kh2 Bf4+ 39. Kg1 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "6"] [White "Majumder, Shrayan"] [Black "Pratish, Raj"] [Result "1-0"] [ECO "A00"] [WhiteElo "1807"] [BlackElo "1366"] [PlyCount "61"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 cxd4 8. Nxd4 a6 9. h3 Qc7 10. Nc2 d6 11. Ne3 e6 12. b3 Rd8 13. Rb1 Rb8 14. a4 b6 15. Bb2 Bb7 16. Ne4 Nxe4 17. Bxe4 Ne7 18. Bxb7 Qxb7 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Qf6 Nf5 22. Nxf5 exf5 23. Rbd1 Re8 24. Rxd6 Rxe2 25. Rfd1 Rbe8 26. R1d5 Re1+ 27. Kh2 R1e6 28. Rxe6 fxe6 29. Rd6 Qf3 30. Kg1 Qxb3 31. Rd7 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "7"] [White "Basak, Bishal"] [Black "Abhiraj, Nag"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1790"] [BlackElo "1360"] [Annotator "Shahid"] [PlyCount "158"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,158,20,-11,14,14,11,11,14,14,15,17,17,10,27,17,4,8,91,106,106,120,105,103,259,259,240,234,236,243,236,243,246,250,264,250,250,262,355,50,39,39,39,43,26,39,193,197,196,196,196,176,174,179,137,193,254,62,121,0,0,-49,-46,-55,0,0,192,-33,-52,-24,-52,-50,-41,-41,-63,-86,-29,-63,0,-55,-55,-23,-23,-23,0,0,0,0,0,0,0,-21,-21,-40,-16,-121,-96,-85,-85,-74,-74,-158,-152,-113,-92,-107,-108,-98,-108,-108,-108,-127,-155,-188,-177,-193,-235,-235,-174,-101,-125,-84,-33,-132,-132,-132,-132,-110,-56,-132,-113,-185,-108,-105,-101,-101,0,0,0,0,0,0,0,0,0,-248,0,0,0,0,0,-126,0,0,0,0,0,-226,0,0,0]} 1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 cxd4 8. Nxd4 e5 $2 (8... Nxd4 9. Qxd4) 9. Ndb5 a6 $2 (9... Ne8 10. Ne4 d6) 10. Nd6 Ne8 11. c5 (11. Nce4 Nxd6 12. Nxd6 Qb6 13. Qd5) 11... f5 (11... Nxd6 12. cxd6 b5) 12. Qb3+ Kh8 13. Nf7+ Rxf7 14. Qxf7 Nc7 15. Rd1 Nd4 16. e3 Nde6 17. Na4 e4 18. Rb1 Nd5 19. Rxd5 (19. h4 $18 Qe7 20. Qxe7 Nxe7) 19... Ng5 20. Qxg7+ Kxg7 21. Nb6 Rb8 22. b4 Nf3+ 23. Bxf3 exf3 24. Bb2+ Kg8 25. h4 Qe8 26. Rbd1 Qe4 27. Be5 d6 28. cxd6 Be6 29. d7 Rd8 30. Bc7 Qg4 31. Kf1 Bxd5 32. Bxd8 Bc6 33. Be7 Qh3+ 34. Ke1 Bxd7 35. Nxd7 $2 (35. Rxd7 Qg2 36. Bc5 Qg1+) 35... Qh1+ (35... Qh2 36. Bg5 h6 37. Bf4) 36. Kd2 Qg2 37. Bg5 Qxf2+ 38. Kc3 Qe2 $2 (38... h6 39. Bf4) 39. Nf6+ Kf7 40. Rd7+ Ke6 41. Rxb7 f2 42. Rb6+ Ke7 (42... Kf7 43. Rb7+ Ke6) 43. Ng4+ Kd7 44. Nxf2 Qxf2 45. a3 Qe1+ 46. Kc4 Qc1+ 47. Kd5 Qxa3 48. Rb7+ Kc8 49. Rxh7 Qxb4 50. Rh6 $2 (50. Ke6) 50... Qb5+ 51. Ke6 Qe8+ 52. Kf6 a5 53. Kg7 Qe5+ 54. Kxg6 a4 55. h5 a3 56. Bf6 Qxg3+ 57. Kxf5 Qf3+ 58. Kg6 Qxe3 59. Rh8+ Kb7 60. h6 a2 61. Rf8 Qe4+ 62. Kg7 Qg4+ 63. Kh8 Qf4 64. Kg7 Qg4+ 65. Kh7 Qf5+ 66. Kg7 Qg4+ 67. Kh8 Qf4 68. Rf7+ Kc6 69. Kg7 Qg4+ 70. Kf8 Qc8+ 71. Kg7 Qg4+ 72. Kh7 Qf5+ 73. Kg7 Qg4+ 74. Kf8 Qc8+ 75. Ke7 Qd7+ 76. Kf8 Qc8+ 77. Kg7 Qg4+ 78. Kh7 Qf5+ 79. Kg7 Qg4+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "8"] [White "Srijon, Saha"] [Black "Ashutosh, Kumar"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1365"] [BlackElo "1780"] [PlyCount "76"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. e3 Nge7 7. O-O d5 8. cxd5 exd5 9. d4 cxd4 10. Nxd4 O-O 11. Nb3 Qb6 12. Na4 Qc7 13. Bd2 b6 14. Bc3 Ne5 15. Rc1 Qd7 16. Bxe5 Bxe5 17. Nc3 Bb7 18. Qd3 Rfd8 19. Rfd1 Rac8 20. Nd4 a6 21. b3 b5 22. Nce2 Kg7 23. h4 Ng8 24. Nf3 Bf6 25. Nf4 Rxc1 26. Rxc1 Qd6 27. b4 Ne7 28. Nd4 Rc8 29. Rxc8 Bxc8 30. Qc3 Bb7 31. Qc5 Qxc5 32. bxc5 Kf8 33. Nb3 Bc3 34. Nd4 Ke8 35. c6 Nxc6 36. Nxc6 Bxc6 37. Nxd5 Be5 38. f4 Bxd5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "9"] [White "Bivor, Adak"] [Black "Souhardya, Prosad Sinha"] [Result "1-0"] [ECO "A00"] [WhiteElo "1718"] [BlackElo "1351"] [Annotator "Shahid"] [PlyCount "81"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,81,38,42,38,40,29,4,12,26,47,30,85,-6,89,59,42,66,69,55,93,61,90,86,94,70,118,69,69,70,99,94,98,130,128,128,170,166,353,351,411,438,438,444,470,505,505,574,572,345,362,211,218,178,197,209,205,227,257,248,253,261,271,261,312,309,350,333,350,341,319,361,820,820,29995,29996,29997,411,426,428,29995,29996,29997,29998]} 1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 Bd6 6. O-O Nc6 7. Re1+ Nge7 8. dxc5 Bxc5 9. Nbd2 Bg4 10. Nb3 Bb6 11. Bf4 Bh5 12. c3 Bc7 13. Bxc7 Qxc7 14. Be2 f6 15. Nfd4 Bf7 16. Nb5 Qd8 17. Nc5 Rb8 $2 (17... O-O 18. Nxb7 Qb6 19. N5d6) 18. Bg4 Ne5 $4 (18... f5 19. Bxf5 O-O) 19. Rxe5 $18 fxe5 20. Bd7+ Kf8 21. Qf3 Kg8 22. Nd6 Nf5 23. Nxf7 Kxf7 24. Qxf5+ Qf6 25. Rd1 b6 26. Nd3 Qxf5 27. Bxf5 Kf6 28. Bh3 a5 29. f4 exf4 30. Nxf4 Ke5 31. g3 Rbd8 32. Re1+ Kd6 33. Re6+ Kc5 34. Nd3+ Kb5 35. Bf1 d4 36. Nb4+ Ka4 37. Nc2 d3 38. b3+ Kb5 39. Nd4+ Kc5 40. Rc6+ Kd5 41. Bg2+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "2"] [Board "10"] [White "Snehil, Raj Singh"] [Black "Sayantan, Dey"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1707"] [BlackElo "1349"] [Annotator "Shahid"] [PlyCount "183"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,183,13,19,11,8,16,14,21,19,-2,17,5,-2,9,3,19,16,16,0,47,9,16,16,23,14,63,18,94,-2,17,29,35,63,117,94,101,78,71,109,90,83,85,30,56,39,31,27,26,37,48,37,73,47,13,29,20,22,21,26,20,24,0,8,8,8,14,26,61,26,26,-4,52,48,63,16,96,89,119,126,213,218,218,229,205,203,203,191,197,150,138,121,134,132,125,153,152,161,169,177,182,158,140,149,138,142,170,110,232,56,91,93,76,64,56,65,65,57,69,61,51,1,1,1,1,1,35,35,37,34,38,34,34,34,34,34,34,34,33,34,34,38,40,38,40,40,40,38,39,38,37,37,39,38,38,38,40,40,40,41,39,37,38,40,40,40,39,39,38,40,41,38,39,40,39,40,40,40,41,40,40,40,40,32,40,40]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. h3 Bb6 7. Be3 Qe7 8. c3 h6 9. Re1 g5 10. Nh2 Bd7 11. a4 O-O-O 12. Bxb6 cxb6 13. b4 Rdg8 14. Re3 h5 15. a5 bxa5 16. b5 Nb8 17. Rxa5 g4 18. h4 g3 19. fxg3 Qd8 20. Ra2 Qb6 21. Qe1 Be6 22. Bxe6+ fxe6 23. Kh1 Nbd7 24. Nd2 Kb8 25. Nc4 Qc5 26. Rf3 Rh7 27. Qf2 Nxe4 28. Qxc5 Nexc5 29. Nxd6 Kc7 30. Nc4 e4 31. dxe4 Nxe4 32. Nf1 Rhg7 33. Kh2 Rg4 34. Nce3 R4g7 35. Ra4 Nd6 36. Rxa7 Nxb5 37. Ra4 Ne5 38. Rf6 Nxc3 $2 (38... Rg6 39. Rxg6 Rxg6) 39. Ra5 Ne4 40. Rxe6 $18 Nc6 41. Rxh5 Nxg3 42. Nxg3 Rxg3 43. Rh7+ (43. Re4 $18) 43... R3g7 44. Nd5+ Kd7 45. Reh6 Rxh7 46. Rxh7+ Kd6 47. Nc3 Rb8 48. Nb5+ Kc5 49. Rh5+ Kc4 50. g4 Nd4 51. Nd6+ Kd3 52. Nb5 Ne2 53. Rh7 $2 (53. Rf5 $18 Rg8 54. g5) 53... Rf8 (53... Ke3 $11) 54. Rxb7 $2 Rf2+ 55. Kh3 Rf3+ 56. Kg2 Rg3+ 57. Kf2 Rxg4 58. Rd7+ Kc4 59. Nd6+ Kd5 60. Nf7+ Ke6 61. Kxe2 Rxh4 62. Ra7 Rb4 63. Ng5+ Kf5 64. Nf3 Rb2+ 65. Ke3 Rb3+ 66. Kf2 Rb4 67. Re7 Kf6 68. Re8 Kf7 69. Re5 Kf6 70. Ra5 Ke6 71. Ke3 Kf6 72. Nd4 Rb1 73. Rf5+ Kg6 74. Rf8 Re1+ 75. Kf4 Rf1+ 76. Nf3 Kg7 77. Ra8 Rb1 78. Ra6 Kf7 79. Kf5 Ke7 80. Re6+ Kd7 81. Ne5+ Kc7 82. Rc6+ Kb7 83. Rc3 Kb6 84. Ke4 Rb4+ 85. Kd5 Rh4 86. Nc4+ Kc7 87. Rb3 Rh1 88. Re3 Rh5+ 89. Ne5 Rh1 90. Rc3+ Kb7 91. Kd6 Rh6+ 92. Kd5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "1"] [White "Arindam, Mukherjee"] [Black "Manna, Chiranjit"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "2010"] [BlackElo "1545"] [PlyCount "120"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. Nbd2 Bg7 5. e4 Nc6 6. Bb5 O-O 7. O-O Nxd4 8. Nxd4 e5 9. Be3 exd4 10. Bxd4 Bd7 11. Bxf6 Bxf6 12. Bxd7 Qxd7 13. c3 Qc6 14. Qb3 Rfe8 15. Rad1 Rad8 16. f4 Qb6+ 17. Qxb6 axb6 18. Kf2 Bg7 19. Kf3 d5 20. e5 f6 21. exf6 Bxf6 22. Rfe1 Kf7 23. g4 Rxe1 24. Rxe1 Re8 25. Rd1 c6 26. Nb3 Re4 27. Nd2 Re8 28. Nf1 Ra8 29. a3 Rd8 30. g5 Bg7 31. Ng3 Re8 32. h4 Bf8 33. h5 gxh5 34. Nxh5 h6 35. gxh6 Bxh6 36. Ng3 b5 37. Rh1 Re6 38. Nf5 Bf8 39. Nd4 Rh6 40. Rxh6 Bxh6 41. Kg4 Bg7 42. Kf5 Bf6 43. Nb3 Ke7 44. Nd4 Kf7 45. Nf3 Bg7 46. Ng5+ Ke7 47. Kg6 Bh8 48. Nf3 c5 49. Kf5 Kd6 50. Ng5 d4 51. cxd4 Bxd4 52. b3 Bb2 53. Ke4 Bxa3 54. Nf7+ Ke7 55. Ne5 c4 56. bxc4 bxc4 57. Nxc4 Bc1 58. f5 Kf6 59. Nb6 Bb2 60. Nd5+ Kf7 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "2"] [White "Arpan, Das"] [Black "Krishay, Jain"] [Result "1-0"] [ECO "A00"] [WhiteElo "1975"] [BlackElo "1479"] [PlyCount "128"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Be7 5. c4 d6 6. Nc3 O-O 7. h3 Nc6 8. Nf3 Nd7 9. d5 Nce5 10. Nxe5 dxe5 11. Bh2 exd5 12. cxd5 Bd6 13. O-O Nf6 14. Qb3 Nd7 15. Be2 Nb6 16. a4 a5 17. Nb5 Bd7 18. Nxd6 cxd6 19. Rfc1 Be8 20. Rc3 Rf7 21. Bb5 Nd7 22. Be2 Nc5 23. Rxc5 dxc5 24. Bxe5 Qh4 25. d6 Qe4 26. Qc3 Bc6 27. f3 Qb4 28. Bc4 Qxc3 29. Bxc3 Kf8 30. Bxf7 Kxf7 31. Rd1 Bxa4 32. Rd5 Ke6 33. Rxc5 Bd7 34. Be5 g6 35. Bg3 Ra6 36. Kh2 b5 37. h4 a4 38. e4 fxe4 39. fxe4 Bc6 40. h5 Kd7 41. Rg5 Bxe4 42. Re5 Bf5 43. Re7+ Kc8 44. Rc7+ Kd8 45. Bh4+ Ke8 46. Re7+ Kf8 47. d7 Bxd7 48. Rxd7 b4 49. hxg6 hxg6 50. Rd2 Kf7 51. Re2 a3 52. bxa3 bxa3 53. Ra2 Ke6 54. Bg5 Kf5 55. Bc1 Rc6 56. Bxa3 Ra6 57. Rf2+ Ke6 58. Bb2 Ke7 59. Kg3 Ra4 60. Rf4 Ra2 61. Bd4 Re2 62. Kf3 Ra2 63. g4 Rc2 64. g5 Rc5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "3"] [White "Sagnik, Halder"] [Black "Sneha, Halder"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1539"] [BlackElo "1835"] [PlyCount "107"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 4. exd4 Qb6 5. Nc3 d6 6. Nf3 Bd7 7. Rb1 g6 8. Bc4 Bg7 9. O-O O-O 10. Re1 e6 11. h3 Rc8 12. Qe2 a5 13. a3 Na6 14. Be3 d5 15. Bd3 Ne8 16. Red1 Nd6 17. Ne5 Be8 18. Qf3 Qd8 19. g3 b5 20. Na2 Nc4 21. Bxc4 bxc4 22. Qe2 Rab8 23. b3 Qd6 24. Bc1 cxb3 25. cxb3 Bb5 26. Qe1 Rc2 27. Nc3 Bxe5 28. dxe5 Qc5 29. Bd2 Bd3 30. Na4 Qxa3 31. Bc1 Qa2 32. Nc3 Re2 33. Qf1 Qc2 34. Rxd3 Rxf2 35. Qxf2 Qxd3 36. Qe3 Nb4 37. Bd2 Rc8 38. Qxd3 Nxd3 39. Kf1 Nxe5 40. Ra1 Nf3 41. Nb1 Rb8 42. Rxa5 Rxb3 43. Bh6 f6 44. Kf2 g5 45. Ra7 Ne5 46. Nd2 Rb2 47. Ke1 Rb8 48. Rg7+ Kh8 49. Re7 Kg8 50. Rg7+ Kh8 51. Re7 Nd3+ 52. Ke2 Nc5 53. Bg7+ Kg8 54. Bxf6 {Kh8} 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "4"] [White "Rupam, Mukherjee"] [Black "Arhashirsha, Biswas"] [Result "1-0"] [ECO "A00"] [WhiteElo "1827"] [BlackElo "1472"] [PlyCount "213"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c6 7. h3 b6 8. Rc1 Bb7 9. cxd5 exd5 10. Bd3 Nbd7 11. O-O h6 12. Qe2 Re8 13. Ba6 Qc8 14. Bxb7 Qxb7 15. Qc2 Rac8 16. Rfd1 Bb4 17. Nb1 Ne4 18. a3 Bd6 19. Bxd6 Nxd6 20. Nbd2 Ne4 21. Nxe4 dxe4 22. Nd2 c5 23. d5 Nf6 24. Nc4 Rcd8 25. d6 Re6 26. b4 cxb4 27. axb4 Ne8 28. Rd4 b5 29. Na5 Qd7 30. Nc6 Ra8 31. Qc5 Rxd6 32. Rxd6 Qxd6 33. Qxb5 Qd7 34. Qe5 Nf6 35. Ne7+ Kh8 36. Nf5 Re8 37. Qc5 Rb8 38. Nd4 a6 39. Qa5 Nd5 40. Rc4 Qd6 41. Rc6 Qd7 42. Rxa6 Nxb4 43. Ra8 Qc8 44. Rxb8 Qxb8 45. Qf5 Qe8 46. Qg4 Nd3 47. Nf5 Qe5 48. Ng3 Nc5 49. Qc8+ Kh7 50. Qf8 Qd5 51. Qe8 Kg6 52. Qb5 Qd1+ 53. Kh2 Qd6 54. Qe8 Ne6 55. Kg1 Qd1+ 56. Nf1 Qd5 57. Qb8 Kh7 58. Qb1 Nc5 59. Qb5 Qd6 60. Qc4 f6 61. Qb5 Qe5 62. Qa5 Qd6 63. Qa8 Qe5 64. Ng3 Qe6 65. Qf8 Qe5 66. Qc8 Qa1+ 67. Kh2 Qe5 68. Qg4 g6 69. Qc8 Qe7 70. Qa8 h5 71. Qd5 f5 72. Kg1 Nd3 73. Ne2 Qc7 74. Qa2 h4 75. Qb1 f4 76. exf4 Nxf4 77. Qxe4 Nxe2+ 78. Qxe2 Qc1+ 79. Qf1 Qc3 80. Qd1 Qc7 81. Qd2 Qe5 82. Qe3 Qc7 83. Qg5 Qc4 84. Kh2 Qd4 85. Qe7+ Kg8 86. Qe1 Kg7 87. Kg1 Kg8 88. Qe6+ Kg7 89. Qe7+ Kg8 90. Qc7 Qd2 91. Qe5 Qc2 92. Qe8+ Kg7 93. Qe7+ Kg8 94. Qxh4 Qc1+ 95. Kh2 Qc7+ 96. Qg3 Qf7 97. f4 Qf5 98. Qg5 Qf7 99. f5 Qxf5 100. Qxf5 gxf5 101. Kg3 Kg7 102. Kf4 Kf6 103. g3 Kg6 104. h4 Kf6 105. h5 Ke6 106. Kg5 Kf7 107. Kxf5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "5"] [White "Mudil, Dharewa"] [Black "Majumder, Shrayan"] [Result "0-1"] [ECO "A00"] [WhiteElo "1515"] [BlackElo "1807"] [PlyCount "78"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nc3 a6 5. Nf3 Bb4 6. Bd3 c5 7. dxc5 Qa5 8. Qd2 Nbd7 9. O-O Nxc5 10. a3 Bxc3 11. Qxc3 Qxc3 12. bxc3 b5 13. Nd2 Bd7 14. Rab1 Rc8 15. Be5 O-O 16. f3 Ne8 17. Bd4 f6 18. f4 Nd6 19. Rf3 Rfe8 20. Bxc5 Rxc5 21. Rb3 f5 22. Kf1 Rec8 23. Nb1 g6 24. Ke2 e5 25. fxe5 Nf7 26. Kd2 Nxe5 27. Rf1 Re8 28. h3 Nc4+ 29. Bxc4 dxc4 30. Rb2 Rd5+ 31. Ke2 Rde5 32. Kf2 Rxe3 33. Kg1 Bc6 34. Rf2 h5 35. Kh2 h4 36. a4 Re1 37. Nd2 R8e3 38. axb5 Rxh3+ 39. Kxh3 Rh1# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "6"] [White "Niladri, Banerjee"] [Black "Bivor, Adak"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1475"] [BlackElo "1718"] [PlyCount "79"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 dxc4 9. Bxc4 b5 10. Bb3 b4 11. Ne2 Bd6 12. e4 Be7 13. O-O O-O 14. Ng3 Bb7 15. Ne5 c5 16. Nc4 Qc7 17. e5 Nd5 18. Rc1 Nf4 19. Qg4 Nxg2 20. f3 Nh4 21. Nd6 Nxf3+ 22. Rxf3 Bxf3 23. Qxf3 Bxd6 24. exd6 Qxd6 25. dxc5 Qe5 26. c6 Rac8 27. Qe4 Qd6 28. Qc4 Rc7 29. Ne4 Qf4 30. Rf1 Qe3+ 31. Kh1 Rd8 32. Ng3 h5 33. Qh4 Rd6 34. Ba4 Qd4 35. Qxh5 Qxb2 36. Ne4 Rd5 37. Ng5 Rf5 38. Rd1 Rd5 39. Rf1 Rf5 40. Rd1 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "7"] [White "Mrityunjay, Kumar"] [Black "Parambrata, Sarkar"] [Result "1-0"] [ECO "A00"] [WhiteElo "1704"] [BlackElo "1450"] [PlyCount "141"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 g6 5. g3 Bg7 6. Bg2 Nge7 7. O-O d6 8. d3 O-O 9. Be3 Nd4 10. Qd2 Rb8 11. Ng5 b5 12. Nd1 d5 13. c3 h6 14. Nh3 Ndc6 15. exd5 exd5 16. Bxc5 Be6 17. d4 Re8 18. Ne3 Qd7 19. Nf2 h5 20. Nd3 h4 21. Ne5 Nxe5 22. fxe5 hxg3 23. hxg3 Bh6 24. Qf2 Bg5 25. Qf3 Rbd8 26. b3 Kg7 27. a4 bxa4 28. Rxa4 Nc6 29. Rfa1 Bh3 30. Bh1 Qb7 31. b4 Qb5 32. Bg2 Qd3 33. Nf1 Bf5 34. Qxd3 Bxd3 35. Kf2 f6 36. exf6+ Kxf6 37. Bf3 Re6 38. Re1 Rxe1 39. Kxe1 Bc1 40. Ra2 g5 41. Rf2 Kg6 42. Kd1 g4 43. Bxg4 Bg5 44. Be6 a5 45. g4 Bb5 46. Bf5+ Kg7 47. Ng3 axb4 48. cxb4 Ra8 49. Nh5+ Kh8 50. Bb1 Kg8 51. Ba2 Bc4 52. Bxc4 dxc4 53. Rf5 Ra1+ 54. Kc2 Rc1+ 55. Kb2 c3+ 56. Kb3 Bd2 57. Nf6+ Kg7 58. Nd5 Rb1+ 59. Kc2 Rb2+ 60. Kd3 Be1 61. Ne3 Rd2+ 62. Kxc3 Rxd4+ 63. Kb3 Rd3+ 64. Kc4 Rc3+ 65. Kb5 Nxb4 66. Bd4+ Kg6 67. Bxc3 Bxc3 68. Kc4 Be1 69. Ng2 Bd2 70. Nh4+ Kg7 71. Nf3 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "8"] [White "Venkatesh, Das"] [Black "Akash, Tiwari"] [Result "1-0"] [ECO "A00"] [WhiteElo "1435"] [BlackElo "1635"] [PlyCount "77"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 Nb6 10. d5 Nd4 11. Qd1 e5 12. dxe6 fxe6 13. Be3 Nc6 14. Qb3 Qf6 15. O-O-O Rc8 16. Bh3 Nd8 17. Rhe1 Rc6 18. Kb1 Be7 19. Rg1 Qh4 20. Rg3 Qc4 21. Rxg7 Bf6 22. Rg4 Qxb3 23. axb3 Bxc3 24. bxc3 Nd5 25. Kb2 Rf8 26. f4 Nxc3 27. Rd3 Nd5 28. Bg2 Rd6 29. Bc5 Kd7 30. Bxd6 Kxd6 31. Bxd5 exd5 32. Rg5 Nc6 33. Rgxd5+ Kc7 34. f5 Kb6 35. Kc3 Rf6 36. Kd2 a5 37. Ke3 Ka7 38. Rd2 b6 39. Rd6 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "9"] [White "Sanjeeban, Mandal"] [Black "Triparno, Ghosh"] [Result "0-1"] [ECO "A00"] [WhiteElo "1626"] [BlackElo "1434"] [PlyCount "111"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. O-O O-O 8. Re1 a5 9. a4 Re8 10. Nbd2 Be6 11. Bb3 d5 12. Qe2 Qd7 13. exd5 Bxd5 14. Bxd5 Qxd5 15. Ne4 Be7 16. Nh2 Rad8 17. Ng4 Nxe4 18. dxe4 Qe6 19. Ne3 Rd7 20. Nf5 Bf8 21. b3 Red8 22. Qg4 Qg6 23. Qxg6 fxg6 24. Ne3 Rd3 25. Bb2 Bc5 26. Nc4 Rd2 27. Nxd2 Rxd2 28. Reb1 Rxf2 29. Ba3 Be3 30. Kh1 Rc2 31. b4 Rxc3 32. bxa5 Bd4 33. Bb2 Rb3 34. Bxd4 Nxd4 35. Rxb3 Nxb3 36. Rb1 Nxa5 37. Rb5 b6 38. Rxe5 Kf7 39. Kg1 c6 40. Rxa5 bxa5 41. Kf2 Ke6 42. Ke3 Ke5 43. Kd3 g5 44. Kc4 Kxe4 45. Kc5 Kd3 46. Kb6 Kd4 47. Kxa5 c5 48. Kb6 c4 49. a5 c3 50. a6 c2 51. a7 c1=Q 52. a8=Q Qc5+ 53. Kb7 Qd5+ 54. Kb8 Qxa8+ 55. Kxa8 Ke3 56. Ka7 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.01"] [Round "3"] [Board "10"] [White "Sourav, Biswas"] [Black "Aahil, Patra"] [Result "0-1"] [ECO "A00"] [WhiteElo "1593"] [BlackElo "1417"] [PlyCount "122"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nc3 a6 5. Nf3 e6 6. Bd3 Nc6 7. a3 c4 8. Be2 b5 9. O-O Be7 10. b3 cxb3 11. cxb3 Bb7 12. b4 O-O 13. Bd3 Rc8 14. Rc1 Kh8 15. Ne5 Nxe5 16. dxe5 Ne4 17. Ne2 Bg5 18. f3 Bxf4 19. Nxf4 Nc3 20. Qe1 d4 21. Kh1 Na4 22. exd4 Rxc1 23. Qxc1 Qxd4 24. Qc7 Ba8 25. Qe7 Qd8 26. Qd6 Qxd6 27. exd6 Rd8 28. Rc1 e5 29. d7 Nb6 30. Bf5 Nc4 31. Nd3 g6 32. Nxe5 Kg7 33. Nxc4 bxc4 34. Bb1 Rxd7 35. Ba2 c3 36. Kg1 Rd2 37. Bb3 Bd5 38. Bxd5 Rxd5 39. Rxc3 a5 40. Kf2 axb4 41. axb4 Rd2+ 42. Ke3 Rb2 43. Rc4 Rxg2 44. Kd3 Rxh2 45. Rc2 Rxc2 46. Kxc2 Kf6 47. Kd3 Ke5 48. Kc4 Kd6 49. Kb5 Kc7 50. Kc5 h5 51. Kd5 Kb6 52. Ke5 Kb5 53. Kf6 h4 54. Kxf7 h3 55. Kxg6 h2 56. f4 h1=Q 57. f5 Qh8 58. Kf7 Qh7+ 59. Ke6 Qg8+ 60. Ke7 Qg7+ 61. Ke6 Qf8 0-1 [Event "Tata Steel Chess Festival 2023 Rating"] [Site "?"] [Date "2023.09.01"] [Round "3.36"] [White "Pratish Raj"] [Black "Spandan Debnath"] [Result "1-0"] [WhiteElo "1366"] [BlackElo "1162"] [Annotator "Shahid"] [SetUp "1"] [FEN "8/5K2/5N2/1P6/3b4/6k1/8/8 w - - 0 1"] [PlyCount "69"] [EventDate "2023.??.??"] [SourceVersionDate "2023.09.02"] {[#]} 1. Nd7 Kf4 2. Ke6 Ke4 3. Kd6 Bg1 4. Kc6 Ba7 5. Nb6 Kd4 6. Nc8 Bc5 7. Nb6 Bb4 8. Nd7 Ba5 9. Nc5 Bb4 10. Nb3+ Kc4 11. b6 Be1 12. b7 Bg3 13. Nd2+ Kd4 14. Nf3+ Ke4 15. Ng5+ Kf5 16. Nf7 Ke6 17. Ng5+ Kf5 18. Nf3 Ke4 19. Nd2+ Kd4 20. Nb3+ Kc4 21. Nc5 Bb8 22. Kb6 Kd5 23. Na6 Bh2 24. Nc7+ Bxc7+ 25. Kxc7 Kc5 26. b8=Q Kd5 27. Qb4 Ke5 28. Qc4 Kf6 29. Qd5 Kg7 30. Qe6 Kh7 31. Qg4 Kh6 32. Kd6 Kh7 33. Ke6 Kh6 34. Kf6 Kh7 35. Qg7# 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "1"] [White "Arpan, Das"] [Black "Aryaman, Ganguly"] [Result "1-0"] [ECO "A00"] [WhiteElo "1975"] [BlackElo "1574"] [PlyCount "57"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 b6 6. Ne5 Bb7 7. Bd3 Be7 8. Qf3 Nbd7 9. a3 c5 10. h4 c4 11. Be2 b5 12. Qg3 Rg8 13. O-O h6 14. h5 Qb6 15. b3 cxb3 16. cxb3 Rc8 17. Nb1 Ne4 18. Qh2 Ndf6 19. f3 Nc3 20. Nxc3 Rxc3 21. Nd3 Rxb3 22. Rfc1 Rxa3 23. Bc7 Qa7 24. Bb6 Qa8 25. Rxa3 Bxa3 26. Rc3 b4 27. Rc7 b3 28. Bd1 b2 29. Nxb2 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "2"] [White "Triparno, Ghosh"] [Black "Rupam, Mukherjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1434"] [BlackElo "1827"] [PlyCount "142"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 O-O 8. Bd3 h6 9. Bh4 Nbd7 10. Nf3 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. b4 Qxb4 14. Bxe4 dxe4 15. Nxe4 Qe7 16. Ng3 Nf6 17. Rfe1 Ne4 18. Nxe4 Qxe4 19. Qxe4 Rxe4 20. Ne5 f6 21. f3 Rh4 22. g3 Rh5 23. g4 Rxe5 24. dxe5 fxe5 25. Rad1 Be6 26. a3 Kf7 27. Kg2 e4 28. h3 exf3+ 29. Kxf3 Ke7 30. e4 Rb8 31. Ke3 c5 32. Rc1 b6 33. e5 Rc8 34. Red1 Rc6 35. Rc3 c4 36. Rb1 Rc5 37. Ke4 Bf7 38. Rd1 Bg6+ 39. Kf4 Bd3 40. Rdxd3 cxd3 41. Rxd3 Rc6 42. Kf5 b5 43. h4 g6+ 44. Kf4 Ke6 45. Rd8 Rc4+ 46. Kf3 Kxe5 47. Rh8 Rc3+ 48. Ke2 Kf6 49. Rf8+ Kg7 50. Rb8 Rg3 51. Rxb5 Rxg4 52. Rb7+ Kf6 53. h5 Ra4 54. hxg6 Kxg6 55. Rb3 Rf4 56. Ke3 Rf7 57. a4 h5 58. Ke4 h4 59. a5 Kg5 60. Ke5 Rf5+ 61. Ke4 Rxa5 62. Kf3 Rf5+ 63. Kg2 a5 64. Kh3 a4 65. Rb8 Ra5 66. Rg8+ Kf6 67. Kxh4 a3 68. Rg1 a2 69. Ra1 Ke5 70. Kg3 Kd4 71. Kf3 Kc3 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "3"] [White "Majumder, Shrayan"] [Black "Venkatesh, Das"] [Result "1-0"] [ECO "A00"] [WhiteElo "1807"] [BlackElo "1435"] [PlyCount "63"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c5 6. Bxf6 gxf6 7. e3 cxd4 8. Qxd4 Be6 9. Nge2 Nc6 10. Qh4 a6 11. Nf4 Ne5 12. Nh5 Nd7 13. Rd1 Qa5 14. Be2 O-O-O 15. O-O Bd6 16. Nf4 Bxf4 17. Qxf4 Ne5 18. Qxf6 Nc6 19. Bf3 Kb8 20. Bxd5 Bxd5 21. Rxd5 Rxd5 22. Qxh8+ Rd8 23. Qxh7 Qb4 24. Qxf7 Qxb2 25. Nd5 Qe2 26. Rb1 Na5 27. Qc7+ Ka7 28. Qb6+ Kb8 29. Qxd8+ Ka7 30. Qxa5 b5 31. Qb6+ Ka8 32. Nc7# 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "4"] [White "Aahil, Patra"] [Black "Mrityunjay, Kumar"] [Result "0-1"] [ECO "A00"] [WhiteElo "1417"] [BlackElo "1704"] [PlyCount "113"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 O-O 7. e4 d6 8. Bd3 Nbd7 9. O-O Nc5 10. Bc2 a5 11. Be3 Ng4 12. Bd2 Bf6 13. h3 Ne5 14. Nxe5 Bxe5 15. Be3 Bxc3 16. bxc3 Ba6 17. Qe2 Qh4 18. Bxc5 bxc5 19. Bd3 Rfe8 20. Rfe1 Rab8 21. Rab1 Rxb1 22. Rxb1 g6 23. Re1 Re7 24. Kf1 Qf4 25. g3 Qe5 26. Qd2 Qh5 27. Kg2 exd5 28. exd5 Re5 29. g4 Qh4 30. Rxe5 dxe5 31. Qe3 Qe7 32. Qe4 Qd6 33. Be2 Kg7 34. Kg3 Bc8 35. f4 exf4+ 36. Qxf4 g5 37. Qxd6 cxd6 38. Bd3 h6 39. Kf3 Kf6 40. Ke4 Ke7 41. Be2 Bd7 42. Bd1 f5+ 43. Kf3 Kf6 44. Bc2 Ke5 45. Bd1 Be8 46. Bc2 Bg6 47. Kf2 Kf4 48. Bd3 h5 49. gxh5 Bxh5 50. Bc2 g4 51. hxg4 fxg4 52. Kg2 g3 53. a4 Bf3+ 54. Kg1 Ke3 55. Bf5 Kd2 56. Bd7 Kxc3 57. Bb5 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "5"] [White "Ayush, Das"] [Black "Rounaq, Biswas"] [Result "1-0"] [ECO "A00"] [WhiteElo "1584"] [BlackElo "1400"] [PlyCount "103"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 e5 7. O-O exd4 8. Nxd4 Re8 9. f3 Nbd7 10. Be3 c6 11. Qd2 d5 12. exd5 cxd5 13. Nc2 dxc4 14. Bxc4 Ne5 15. Bb5 Qxd2 16. Bxd2 Rd8 17. Bf4 Nh5 18. Bg5 f6 19. Be3 a6 20. Bb6 Rd2 21. Ba4 Bf5 22. Bb3+ Kh8 23. Be3 Rxc2 24. Bxc2 Bxc2 25. g4 Nc4 26. Bc1 Bd3 27. Rd1 Bc2 28. Rd5 Ne5 29. Kg2 Re8 30. gxh5 b5 31. h6 Bf8 32. Ne4 Ng4 33. Kg3 Bxe4 34. fxe4 Nxh6 35. Bxh6 Bxh6 36. Kf3 Bf8 37. Rd7 a5 38. Rc1 a4 39. a3 b4 40. axb4 Bxb4 41. Rcc7 Bf8 42. Rxh7+ Kg8 43. Rhf7 Re6 44. Rfd7 f5 45. exf5 Rf6 46. Rc8 Rxf5+ 47. Ke3 Rb5 48. Rdd8 Rf5 49. Ra8 Kg7 50. Rxf8 Rxf8 51. Rxf8 Kxf8 52. Kd4 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "6"] [White "Chakrabarti, Tamal"] [Black "Arindam, Mukherjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1538"] [BlackElo "2010"] [PlyCount "92"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c3 Bf5 5. Bd3 Bg6 6. Nf3 e6 7. Ne5 Bxd3 8. Nxd3 Nbd7 9. Nd2 Be7 10. h3 O-O 11. O-O c5 12. Nf3 Ne4 13. Nd2 Nxd2 14. Qxd2 Qb6 15. Rab1 a5 16. Ne5 Rfd8 17. Nxd7 Rxd7 18. Be5 Qc6 19. Qe2 b5 20. Qg4 f6 21. Bg3 f5 22. Qh5 Bf6 23. Qe2 Re8 24. f4 Rb7 25. Bh2 c4 26. g4 b4 27. g5 Be7 28. Bg3 Reb8 29. Be1 a4 30. cxb4 Bxb4 31. Bxb4 Rxb4 32. Qc2 Qb6 33. a3 Rb3 34. Kf2 Rxb2 35. Rxb2 Qxb2 36. Rc1 Qxa3 37. Qd1 Rb2+ 38. Kf3 Qb3 39. Qe1 Qb4 40. Qxb4 Rxb4 41. Ra1 Kf7 42. Ke2 Ke7 43. Kd2 Kd6 44. Kc2 Kc6 45. h4 Kb5 46. h5 Rb3 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "7"] [White "Sneha, Halder"] [Black "Aatreya, Saha"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1835"] [BlackElo "1613"] [PlyCount "30"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. g3 d5 2. Bg2 Nf6 3. Nf3 g6 4. O-O Bg7 5. c4 c6 6. cxd5 cxd5 7. Nc3 O-O 8. d4 Nc6 9. b3 Ne4 10. Bb2 Bg4 11. Qd3 Bf5 12. Qe3 Rc8 13. Rac1 Re8 14. Rfd1 Nb4 15. a4 Qb6 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "8"] [White "Basak, Bishal"] [Black "Oishik, Mondal"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1790"] [BlackElo "1586"] [PlyCount "168"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. e3 Nbd7 6. Nc3 a6 7. a4 Bd6 8. Bd3 O-O 9. cxd5 exd5 10. O-O Re8 11. b3 Nf8 12. Ba3 Bb8 13. h3 Bd7 14. Bf5 Ng6 15. b4 Bxf5 16. Qxf5 Bd6 17. Rfb1 Qe7 18. Rb3 h6 19. Qb1 b5 20. a5 Rac8 21. Qf5 Nf8 22. Rc1 Rc7 23. Rb2 N8d7 24. Ne1 Ne4 25. Nd3 Ndf6 26. Rbc2 Ng5 27. Nc5 Bxc5 28. dxc5 Nfe4 29. Ne2 Qf6 30. Nd4 Qxf5 31. Nxf5 Kh7 32. Bb2 g6 33. Nd4 Ne6 34. Ne2 f5 35. Rd1 N4g5 36. Kf1 Nf7 37. Ng1 g5 38. Nf3 Kg6 39. Re2 Rce7 40. Ne1 Nf8 41. Nc2 Nd7 42. Nd4 Nd8 43. Nf3 Re4 44. Rd4 Rxd4 45. Nxd4 Ne5 46. Bc3 Nc4 47. Ke1 Re4 48. g3 Re8 49. Kf1 Re4 50. Kg2 h5 51. Re1 Re7 52. g4 fxg4 53. hxg4 h4 54. Nf5 Re8 55. f3 Nf7 56. Kf2 Nfe5 57. Rd1 Nf7 58. Rg1 Nh6 59. Nxh6 Kxh6 60. Bd4 Rf8 61. Ke2 Kg6 62. Rf1 Rf7 63. f4 Rf8 64. f5+ Kf7 65. f6 Rh8 66. Rf2 h3 67. Rh2 Rh4 68. Kd3 Kg6 69. Bc3 Kf7 70. Ke2 Kg6 71. Kf3 Kf7 72. Ke2 Kg6 73. Kf3 Kf7 74. Ke2 Kg6 75. Be1 Rh7 76. Bc3 Rh4 77. Bd4 Kf7 78. Bc3 Kg6 79. Kf2 Kf7 80. Rh1 Kg6 81. Rh2 Kf7 82. Bd4 Nd2 83. Kg3 Nc4 84. Rxh3 Kg6 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "9"] [White "Manna, Chiranjit"] [Black "Ashutosh, Kumar"] [Result "1-0"] [ECO "A00"] [WhiteElo "1545"] [BlackElo "1780"] [PlyCount "117"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. a3 b5 7. Be2 Bb7 8. O-O Nf6 9. Qd3 d6 10. f4 Nbd7 11. Nb3 Be7 12. Be3 Rc8 13. Rac1 O-O 14. Bf3 e5 15. Rfd1 Nb6 16. Nd2 Rcd8 17. Qe2 d5 18. fxe5 d4 19. exf6 Bxf6 20. Nxb5 axb5 21. Bf2 Be5 22. Nf1 Nc4 23. Rb1 Rfe8 24. Qd3 Nd6 25. Nd2 Nc4 26. Nf1 Bf6 27. Qe2 Be5 28. Qd3 Ba6 29. Qb3 Qe7 30. Qb4 Bd6 31. Qe1 Bc5 32. Ng3 g6 33. Be2 Qe6 34. Bd3 Ne5 35. Qd2 Ng4 36. h3 Nxf2 37. Qxf2 Qb6 38. b4 Bd6 39. Rf1 Rd7 40. Rbe1 Be5 41. Ne2 g5 42. Qf5 Re6 43. Qxg5+ Bg7 44. Nf4 Re5 45. Qg4 Rd6 46. Nh5 Rg6 47. Qf3 Qe6 48. Nf4 Qe7 49. Nxg6 hxg6 50. Qf4 Bc8 51. Re2 Rg5 52. Qb8 Qd8 53. Ref2 Be5 54. Qa8 Bc7 55. Kh1 Rg3 56. Rxf7 Bd6 57. Qd5 Kh8 58. Qxd4+ Kg8 59. Qg7# 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "4"] [Board "10"] [White "Bivor, Adak"] [Black "Sagnik, Halder"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1718"] [BlackElo "1539"] [PlyCount "141"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. e3 Nd5 9. O-O Qd7 10. Qe2 O-O-O 11. Qxc4 h5 12. Nc3 h4 13. Bd2 hxg3 14. hxg3 f5 15. Rfc1 Be7 16. Qa4 Kb8 17. Nxd5 exd5 18. a3 f4 19. exf4 Bf6 20. Bc3 Nxd4 21. Qd1 Ne6 22. Qf3 c6 23. Bxf6 gxf6 24. b4 Rde8 25. Rd1 Nc7 26. a4 a6 27. Rac1 Qe7 28. Qc3 Rh6 29. Re1 Qf7 30. Rxe8+ Qxe8 31. Re1 Qf8 32. Qd4 Rh7 33. Rb1 Re7 34. Qb6 Qe8 35. Qc5 Qf8 36. Bf1 Re8 37. Qb6 Na8 38. Qa5 Nc7 39. Qb6 Na8 40. Qd4 Nc7 41. Qd3 Qe7 42. Qc3 Rh8 43. Re1 Qh7 44. Bg2 Qf7 45. Qc5 Re8 46. Rxe8+ Nxe8 47. b5 axb5 48. axb5 Qd7 49. b6 Kc8 50. Qa5 Kd8 51. Qa8+ Ke7 52. Kh2 Kf8 53. Bh3 Qe7 54. Bc8 Qc5 55. Qxb7 Qxf2+ 56. Kh3 Qf1+ 57. Kh4 Ng7 58. Bh3 Qe2 59. Qc8+ Kf7 60. Qg4 Qe4 61. Qd7+ Kf8 62. Qc8+ Ke7 63. Qd7+ Kf8 64. Qd8+ Kf7 65. Qd7+ Kf8 66. Qd8+ Kf7 67. Qh8 f5 68. Qh6 Qe7+ 69. Qg5 Qe8 70. Bxf5 Qe4 71. Bh3 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "1"] [White "Mrityunjay, Kumar"] [Black "Arpan, Das"] [Result "1-0"] [ECO "A00"] [WhiteElo "1704"] [BlackElo "1975"] [PlyCount "111"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 a6 5. Be2 Ngf6 6. Nc3 g6 7. O-O Bg7 8. a5 O-O 9. d3 b5 10. axb6 Qxb6 11. Qd2 Bb7 12. Qg5 h6 13. Qe3 e5 14. Nd2 Qc7 15. Bf3 Nh7 16. Nc4 Nb6 17. Nxb6 Qxb6 18. Qe2 Rab8 19. Ra2 f5 20. exf5 gxf5 21. Bd5+ Kh8 22. Bxb7 Qxb7 23. f4 Rbe8 24. fxe5 dxe5 25. Qh5 e4 26. Bxh6 Bd4+ 27. Kh1 Rg8 28. dxe4 Re6 29. Bf4 fxe4 30. Ne2 Qg7 31. g3 Rf8 32. c3 Be5 33. Raa1 Bxf4 34. Rxf4 Rxf4 35. Nxf4 Rh6 36. Qe8+ Nf8 37. Rd1 Kg8 38. Rd8 Qf6 39. Rc8 Qf5 40. Rd8 Rf6 41. Rd5 Qg4 42. Qxe4 Re6 43. Re5 Qd1+ 44. Kg2 Rd6 45. Qc4+ Kg7 46. Re2 Nd7 47. Ne6+ Kf6 48. Qh4+ Kf7 49. Qh7+ Ke8 50. Qg8+ Nf8 51. Qxf8+ Kd7 52. Nf4 Kc6 53. Qe8+ Kb6 54. c4 Ka5 55. Qe3 Kb6 56. b4 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "2"] [White "Rupam, Mukherjee"] [Black "Majumder, Shrayan"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1827"] [BlackElo "1807"] [PlyCount "98"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. e3 O-O 6. Qc2 c6 7. a3 Bd6 8. Bd3 Nbd7 9. O-O Qe7 10. e4 dxc4 11. Bxc4 e5 12. Be3 exd4 13. Bxd4 Ne5 14. Nxe5 Bxe5 15. Bxe5 Qxe5 16. Qd3 Be6 17. Bxe6 Qxe6 18. Rad1 Qe7 19. Qd6 Qxd6 20. Rxd6 Rfd8 21. Rfd1 Rxd6 22. Rxd6 Kf8 23. e5 Ke7 24. f4 Ne8 25. Rd2 Rd8 26. Rxd8 Kxd8 27. Kf2 f6 28. exf6 Nxf6 29. Kf3 Ke7 30. g4 b6 31. f5 Kd6 32. Kf4 a5 33. Ne4+ Ke7 34. Nxf6 gxf6 35. h4 h6 36. g5 hxg5+ 37. hxg5 fxg5+ 38. Kxg5 Kf7 39. f6 a4 40. Kf5 b5 41. Ke5 c5 42. Kd5 b4 43. Kxc5 bxa3 44. bxa3 Kxf6 45. Kb4 Ke7 46. Kxa4 Kd8 47. Kb5 Kc8 48. Kb6 Kb8 49. a4 Ka8 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "3"] [White "Arindam, Mukherjee"] [Black "Ayush, Das"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "2010"] [BlackElo "1584"] [PlyCount "28"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 a6 9. O-O O-O 10. a3 c5 11. dxc5 Bxc5 12. b4 Be7 13. Bb2 Bb7 14. Rc1 Nc6 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "4"] [White "Sneha, Halder"] [Black "Manna, Chiranjit"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1835"] [BlackElo "1545"] [PlyCount "68"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c5 6. e3 d5 7. cxd5 Qxd5 8. Nc3 Qh5 9. d4 cxd4 10. Nxd4 Qxd1 11. Rxd1 Rd8 12. Ndb5 Rxd1+ 13. Nxd1 a6 14. Na3 Ra7 15. e4 b5 16. Bf4 Nfd7 17. Rc1 Bb7 18. Rc7 Be5 19. Bxe5 Nxe5 20. Rxe7 Ned7 21. Re8+ Kg7 22. Bh3 Bc6 23. Ne3 Rc7 24. Nd5 Bxd5 25. exd5 b4 26. Re3 Rc1+ 27. Kg2 bxa3 28. Rxa3 Rd1 29. Bxd7 Nxd7 30. Rxa6 Rxd5 31. b4 Kf8 32. a4 Rd4 33. Ra7 Rxb4 34. Rxd7 Rxa4 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "5"] [White "Ritabrata, Chakraborty"] [Black "Arhashirsha, Biswas"] [Result "1-0"] [ECO "A00"] [WhiteElo "1799"] [BlackElo "1472"] [PlyCount "119"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 Be7 8. Be3 O-O 9. Be2 Nc6 10. O-O Bd7 11. Qd2 Qc7 12. Rac1 Nxd4 13. Bxd4 Bc6 14. b4 Rfd8 15. Qe3 Qb8 16. Bb6 Rc8 17. Bd4 Rd8 18. a4 Be8 19. a5 Rc8 20. Rfd1 h6 21. Qd2 Rd8 22. Rb1 Nd7 23. Na4 Rc8 24. Ra1 Bd8 25. Be3 b5 26. cxb5 axb5 27. Nb2 Ra6 28. Rac1 Nf6 29. Bf4 Bc7 30. Rc2 d5 31. Bxc7 Rxc7 32. Rxc7 Qxc7 33. Nd3 Ra8 34. Nc5 Qa7 35. Qd4 Qc7 36. e5 Nd7 37. Nd3 Qb7 38. Kf2 Rc8 39. Rc1 Rc4 40. Qe3 Qc7 41. f4 Qb7 42. Kf1 Qc8 43. Nc5 Rxb4 44. Nxe6 Qb8 45. Nc7 Ra4 46. a6 d4 47. Qf3 Nb6 48. Qb7 Qd8 49. Qxb6 d3 50. Bf3 d2 51. Rd1 Rc4 52. Nd5 Qxb6 53. Nxb6 Rc1 54. Ke2 b4 55. a7 Bb5+ 56. Kxd2 Rxd1+ 57. Kxd1 b3 58. a8=Q+ Kh7 59. Be4+ g6 60. Nd5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "6"] [White "Niladri, Banerjee"] [Black "Basak, Bishal"] [Result "1-0"] [ECO "A00"] [WhiteElo "1475"] [BlackElo "1790"] [PlyCount "93"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be7 7. e3 O-O 8. Bd3 h6 9. Bh4 c5 10. h3 Nc6 11. O-O cxd4 12. exd4 Be6 13. a3 Rc8 14. Re1 b5 15. Bb1 Qd7 16. Ne5 Nxe5 17. dxe5 Ne4 18. Rxe4 g5 19. Rd4 gxh4 20. Nxd5 Bxd5 21. Qd3 f5 22. Ba2 Kg7 23. Rxd5 Qc7 24. Rd1 Rcd8 25. f4 Bc5+ 26. Kf1 Be7 27. Rd7 Rxd7 28. Qxd7 Rc8 29. Be6 Qxd7 30. Rxd7 Kf8 31. Rd2 Rc1+ 32. Ke2 b4 33. Bxf5 bxa3 34. bxa3 Ra1 35. Be6 Rxa3 36. Ra2 Rg3 37. Rxa6 Rxg2+ 38. Kf3 Rd2 39. f5 Rd3+ 40. Ke4 Ra3 41. Rxa3 Bxa3 42. f6 Bb2 43. Kf5 Bc3 44. Bd7 Ba5 45. e6 Bd8 46. Kg6 h5 47. Kf5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "7"] [White "Dakhsha, Rudra"] [Black "Bivor, Adak"] [Result "0-1"] [ECO "A00"] [WhiteElo "1459"] [BlackElo "1718"] [PlyCount "111"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 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. f3 Ng5 11. Be3 O-O 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 Qe7 15. Nb3 Bb6 16. Qc3 f6 17. Nc5 Rae8 18. Bd4 fxe5 19. fxe5 Rxf1+ 20. Rxf1 h6 21. b4 Bc8 22. a3 Qg5 23. h3 Bf5 24. Qf3 Bxc5 25. Bxc5 Be4 26. Qe2 Qxe5 27. Bxa7 Re6 28. Bc5 Rg6 29. Rf2 Qa1+ 30. Kh2 Qxa3 31. Qe3 Qb2 32. Qd4 Qc1 33. Qe3 Qd1 34. c3 Qh5 35. Bd4 Rg5 36. Qe2 Qg6 37. Be3 Rg3 38. Qd2 h5 39. Bd4 Qd6 40. Kg1 h4 41. Be3 Qg6 42. Kh2 Rxh3+ 43. Kg1 Rg3 44. Bf4 Rg4 45. Kh2 Rg3 46. Bxc7 Qg4 47. Qe2 Qxe2 48. Rxe2 Rxc3 49. Bd8 Rb3 50. Be7 Kf7 51. Bc5 g5 52. Ra2 Kg6 53. Rf2 Kh5 54. Bd6 Rb1 55. Re2 g4 56. Rf2 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "8"] [White "Anurag, Jaiswal"] [Black "Parambrata, Sarkar"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1708"] [BlackElo "1450"] [PlyCount "62"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Nc6 7. a3 Bxd2+ 8. Nbxd2 d6 9. O-O e5 10. d5 Nb8 11. e4 Nbd7 12. Qc2 c6 13. b4 cxd5 14. cxd5 Nb6 15. a4 Bd7 16. a5 Rac8 17. Qb3 Na8 18. Rfc1 Nc7 19. Bf1 Nb5 20. h3 h6 21. Qe3 Ra8 22. Ra2 Rfc8 23. Rac2 Rxc2 24. Rxc2 Ne8 25. Rc1 Nec7 26. Nb1 f5 27. exf5 Bxf5 28. Nh4 Bd7 29. Qe4 Ne8 30. Nf5 Qg5 31. Ne3 Nd4 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "9"] [White "Venkatesh, Das"] [Black "Snehil, Raj Singh"] [Result "0-1"] [ECO "A00"] [WhiteElo "1435"] [BlackElo "1707"] [PlyCount "94"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. h3 Bf5 7. Be3 cxd4 8. cxd4 e6 9. Nc3 Qd6 10. Bd3 Bxd3 11. Qxd3 Be7 12. O-O O-O 13. Qd2 Rac8 14. Rad1 Rfd8 15. Rfe1 Nd5 16. Bg5 Bxg5 17. Nxg5 Qf4 18. Nf3 Qxd2 19. Rxd2 Kf8 20. Ne4 h6 21. g4 Na5 22. b3 b6 23. h4 Nc6 24. g5 hxg5 25. hxg5 Ncb4 26. Ne5 Nc3 27. g6 Nxe4 28. Rxe4 f5 29. Ree2 Ke7 30. Nf3 Rc1+ 31. Kg2 Nd5 32. Kg3 Nc3 33. Ng5 Rg1+ 34. Kf3 Nxe2 35. Nh3 Nxd4+ 36. Rxd4 Rxd4 37. Nxg1 Rd2 38. Ne2 Rxa2 39. Nd4 Kf6 40. Kg3 e5 41. Nf3 Rb2 42. Kh4 Rxf2 43. Ng1 f4 44. b4 Rh2+ 45. Nh3 Kf5 46. b5 e4 47. Kh5 Rxh3# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.02"] [Round "5"] [Board "10"] [White "Triparno, Ghosh"] [Black "Gawade, Milind"] [Result "0-1"] [ECO "A00"] [WhiteElo "1434"] [BlackElo "1671"] [PlyCount "108"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 c6 8. Qc2 Nbd7 9. Nf3 Re8 10. O-O Nf8 11. h3 Ne4 12. Bxe7 Qxe7 13. a3 Ng6 14. b4 Nxc3 15. Qxc3 Nh4 16. Nxh4 Qxh4 17. Kh2 g5 18. f3 Kg7 19. Qe1 Qh6 20. Qf2 a5 21. b5 Bd7 22. bxc6 bxc6 23. e4 Rab8 24. e5 Rb3 25. Bc2 Rb2 26. Rfb1 Reb8 27. Rxb2 Rxb2 28. Rc1 g4 29. Rb1 Rxb1 30. Bxb1 gxh3 31. Qg3+ Kf8 32. gxh3 Qd2+ 33. Qg2 Qxd4 34. Bxh7 Qxe5+ 35. Qg3 Qe2+ 36. Qg2 Qxg2+ 37. Kxg2 f5 38. Bg6 Kg7 39. Bh5 f4 40. Bg4 Bxg4 41. hxg4 c5 42. Kf2 c4 43. Ke2 Kf6 44. Kd2 d4 45. a4 Ke5 46. Kc2 Kd5 47. Kd2 d3 48. Kc3 Kc5 49. Kd2 Kd4 50. Kd1 c3 51. Kc1 d2+ 52. Kc2 Kc4 53. g5 Kd5 54. g6 Ke6 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "1"] [White "Shrayan Majumder"] [Black "Mrityunjay Kumar"] [Result "1-0"] [ECO "A00"] [WhiteElo "1807"] [BlackElo "1704"] [Annotator "Shahid"] [PlyCount "121"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {[%evp 0,121,26,15,26,-4,15,-21,-7,-7,17,-19,11,0,5,8,5,7,2,10,0,1,1,7,6,6,-5,5,2,-3,4,4,11,-8,-8,-12,-12,-13,-13,-20,-28,-28,-28,-47,0,9,32,32,32,7,22,0,0,0,77,77,87,40,31,29,29,29,68,61,97,97,97,97,111,110,111,111,116,116,115,87,114,105,135,124,127,128,184,184,187,187,187,187,187,182,182,187,193,178,187,174,172,172,735,743,745,745,737,745,737,745,745,745,745,745,982,745,745,745,973,745,962,745,1002,973,1004,725,1002,1002]} 1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 b6 7. Nc3 Bb7 8. d4 Nbd7 9. Bb2 c5 10. Ne1 Ne4 11. cxd5 exd5 12. Nxe4 dxe4 13. Nc2 Bf6 14. Rb1 Re8 15. dxc5 Bxb2 16. Rxb2 Nxc5 17. Ne3 Qf6 18. Rd2 Rad8 19. Nc4 Rxd2 20. Qxd2 Rd8 21. Qc2 Qd4 22. Ne3 Qe5 23. Rd1 Rxd1+ 24. Qxd1 h6 25. b4 Ne6 26. Qd7 Ba6 $2 (26... Qc7 27. Qd1 Qe5) 27. Qe8+ $18 Kh7 28. Qxf7 Bxe2 29. Qf5+ Qxf5 30. Nxf5 Bf3 31. Nd6 a5 $2 (31... Kg6 32. Nxe4 Bxg2 33. Kxg2 Kf5 34. Nd6+ (34. Kf3 Nd4+ 35. Ke3 Nc2+) 34... Ke5) 32. bxa5 bxa5 33. Nxe4 Bxg2 34. Kxg2 Nd4 35. f4 Kg6 36. Kf2 Kf5 37. Nc5 g5 38. fxg5 hxg5 39. Nb3 Nc6 40. a4 Ke4 41. h4 gxh4 42. gxh4 Kf4 43. h5 Kg5 44. Ke3 Kxh5 45. Ke4 Kg5 46. Kd5 Nb4+ 47. Kc4 Kf6 48. Nxa5 Na6 $4 (48... Nc2 49. Nb3 (49. Kb3 Ne3) 49... Ke6) 49. Kb5 Nc7+ 50. Kc6 Na6 51. Kb6 Nb4 52. Nc6 Nd5+ 53. Kb7 Nc3 54. a5 Na4 55. Nd4 Nc5+ 56. Kc6 Na6 57. Kb6 Nb4 58. Nc2 Nd5+ 59. Kb7 Nc3 60. Nd4 Na4 61. Kc6 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "2"] [White "Ayush, Das"] [Black "Rupam, Mukherjee"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1584"] [BlackElo "1827"] [PlyCount "180"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 Nc6 9. Be3 Nd7 10. d5 Na5 11. Be2 Bxc3+ 12. bxc3 e5 13. dxe6 fxe6 14. O-O b6 15. f4 Nc5 16. Qc2 Qe8 17. e5 Qa4 18. Rac1 Qxc2 19. Rxc2 Kf7 20. Bf2 Kg8 21. Bh4 dxe5 22. fxe5 Rxf1+ 23. Bxf1 Nc6 24. Re2 Rf8 25. g4 Nd7 26. Bg2 Ncxe5 27. Bg3 Nxc4 28. Rxe6 Nd6 29. Re7 Nf6 30. g5 Nf5 31. gxf6 Nxg3 32. Bd5+ Kh8 33. f7 Nh5 34. Bc4 Nf4 35. Kh2 c6 36. a4 a6 37. Rb7 b5 38. axb5 axb5 39. Bb3 Nd3 40. Bc2 Ne5 41. Re7 Nxf7 42. Be4 Nd8 43. Kg3 Kg8 44. h4 Nf7 45. Bxc6 Nd6 46. Rd7 Rf6 47. Kg4 Nf7 48. Bd5 Kf8 49. Rb7 h5+ 50. Kg3 Nd6 51. Ra7 Rf5 52. Bf3 Rc5 53. Kf4 Nf7 54. Be4 Kg7 55. Ra6 Ne5 56. Re6 Nf7 57. Rxg6+ Kf8 58. Rc6 Re5 59. Bg6 Re1 60. Bxh5 Nd8 61. Rb6 Ne6+ 62. Kf3 Re5 63. Bg4 Nc7 64. Rf6+ Ke7 65. Rh6 Rc5 66. Rh7+ Kf6 67. Rd7 Rxc3+ 68. Ke4 b4 69. Rd6+ Ke7 70. Rd7+ Ke8 71. Rd3 Rc5 72. h5 Kf7 73. Kd4 Rg5 74. Bf3 Na6 75. Rb3 Rf5 76. Bd5+ Kg7 77. Bc4 Nb8 78. Bd5 Rf4+ 79. Ke5 Rh4 80. Kd6 Rd4 81. Kc5 Rg4 82. Kd6 Rd4 83. Kc5 Rf4 84. Rf3 Na6+ 85. Kb6 Rd4 86. Kxa6 Rxd5 87. Rb3 Rd4 88. Kb5 Kh6 89. Rxb4 Rxb4+ 90. Kxb4 Kxh5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "3"] [White "Gairick, Saha"] [Black "Arindam, Mukherjee"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1573"] [BlackElo "2010"] [PlyCount "110"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. Ne5 O-O 9. O-O Nbd7 10. Nxd7 Qxd7 11. cxd5 exd5 12. e3 Rfe8 13. Qb3 Rad8 14. Rfd1 a6 15. Rac1 g6 16. Ne2 Ne4 17. Bb4 Bg5 18. Be1 h5 19. h4 Bh6 20. Nf4 Bxf4 21. exf4 Kg7 22. Qc2 c6 23. f3 Nd6 24. Bf2 a5 25. b3 Re7 26. Re1 Rde8 27. Qd2 Ba6 28. Rxe7 Rxe7 29. Qc3 Bb7 30. Re1 Rxe1+ 31. Qxe1 Ba6 32. Kh2 Bd3 33. Bh3 Bf5 34. g4 hxg4 35. fxg4 Be4 36. Qg1 Qe7 37. h5 a4 38. bxa4 Nc4 39. Qg3 Qb4 40. Bg2 Bxg2 41. Kxg2 Qd2 42. hxg6 fxg6 43. f5 Qe2 44. Qc7+ Kh6 45. Qh2+ Kg7 46. Qc7+ Kh6 47. Qh2+ Kg7 48. Qc7+ Kh6 49. Qh2+ Kg5 50. Qh4+ Kf4 51. Qg3+ Kg5 52. Qh4+ Kf4 53. Qg3+ Kg5 54. Qh4+ Kf4 55. Qg3+ Kg5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "4"] [White "Arpan, Das"] [Black "Mayukh, Majumder"] [Result "1-0"] [ECO "A00"] [WhiteElo "1975"] [BlackElo "1548"] [PlyCount "104"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c3 Nf6 3. Bf4 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. Nd4 e5 7. Nxc6 bxc6 8. Bxe5 Bxc5 9. Bd4 Bd6 10. h3 Be6 11. Nd2 c5 12. Bxf6 Qxf6 13. Ne4 Qe5 14. Nxd6+ Qxd6 15. e3 O-O 16. Qd2 Rab8 17. Be2 Rfd8 18. O-O Qb6 19. b3 a5 20. Rab1 Bf5 21. Bd3 Be4 22. Rfd1 h5 23. Bxe4 dxe4 24. Qe2 g6 25. Qc4 Qc6 26. Rd4 Rd6 27. Rxe4 Rbd8 28. Rf1 Rd2 29. a4 Qd5 30. Rb1 Rc2 31. Re8+ Kg7 32. Rxd8 Qxd8 33. Qxc5 Qf6 34. e4 Rxc3 35. Qxa5 Rc2 36. Qe1 Qc6 37. a5 g5 38. Qe3 Kg6 39. Qf3 Rc1+ 40. Rxc1 Qxc1+ 41. Kh2 Qc7+ 42. g3 Qxa5 43. Qf5+ Qxf5 44. exf5+ Kxf5 45. Kg2 Ke4 46. g4 hxg4 47. hxg4 Kd3 48. Kf3 Kc3 49. Ke4 Kxb3 50. Kf5 Kc3 51. Kxg5 Kd3 52. f4 Ke2 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "5"] [White "Manna, Chiranjit"] [Black "Ritabrata, Chakraborty"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1545"] [BlackElo "1799"] [PlyCount "53"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 d6 8. Bd3 O-O 9. O-O Nbd7 10. Re1 Nc5 11. a3 Bxc3 12. Bxc3 Na4 13. Qd2 Qc7 14. h3 Be6 15. Ba5 b6 16. b3 bxa5 17. bxa4 Bd7 18. Nh4 Nh5 19. Qg5 Nf4 20. Nf5 Bxf5 21. Qxf5 Ne6 22. Re3 Nd4 23. Qh5 Qc3 24. Qd1 Qc6 25. Rg3 Qxa4 26. Qd2 Rac8 27. Rxg7+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "6"] [White "Bivor, Adak"] [Black "Aryaman, Ganguly"] [Result "1-0"] [ECO "A00"] [WhiteElo "1718"] [BlackElo "1574"] [PlyCount "69"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 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 Nxc3 13. Qxc3 Bh6+ 14. Be3 Bxe3+ 15. Qxe3 Qc7 16. Bc4 Rb8 17. h4 Qb6 18. Qxb6 axb6 19. h5 Kg7 20. Rh4 b5 21. Bb3 Bf5 22. hxg6 hxg6 23. g4 Bc8 24. g5 e6 25. Rdh1 Rg8 26. Rd1 Bb7 27. Rd7 Bc8 28. Rc7 Rd8 29. Rf4 Bd7 30. Rd4 Be8 31. Rxd8 Rxd8 32. Bxe6 Rd6 33. Bb3 Bd7 34. c4 f6 35. c5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "7"] [White "Snehil, Raj Singh"] [Black "Mudil, Dharewa"] [Result "1-0"] [ECO "A00"] [WhiteElo "1707"] [BlackElo "1515"] [PlyCount "127"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. h3 Nc6 9. Be2 Be6 10. O-O Bf6 11. a4 a6 12. Qd2 Qe7 13. Rad1 Rad8 14. Rfe1 Rfe8 15. b3 d5 16. Nd4 Nxd4 17. cxd4 c6 18. Bf1 Qd7 19. g4 h5 20. f3 Bh4 21. Bf2 Bxf2+ 22. Qxf2 hxg4 23. fxg4 f5 24. g5 g6 25. Re5 Bf7 26. Rde1 Re6 27. a5 Rde8 28. Rxe6 Rxe6 29. Rxe6 Qxe6 30. Bd3 Qe7 31. Qd2 Qd6 32. Kg2 Kg7 33. b4 Kg8 34. c3 Qe7 35. h4 Qd6 36. Kf3 Kf8 37. Qf4 Qxf4+ 38. Kxf4 Be6 39. Ke5 Ke7 40. Be2 Bf7 41. Bf3 Be8 42. Bd1 Bf7 43. Be2 Be8 44. c4 Bf7 45. cxd5 Bxd5 46. h5 gxh5 47. Bxh5 Kf8 48. Kxf5 Kg7 49. Kf4 Bc4 50. Bg4 Kg6 51. Bc8 Bb5 52. Bxb7 Kg7 53. Bc8 Bd3 54. Bd7 Bb5 55. d5 Kf7 56. Bxc6 Bd3 57. b5 Ke7 58. b6 Kd6 59. b7 Kc7 60. d6+ Kb8 61. d7 Ka7 62. b8=B+ Kxb8 63. d8=Q+ Ka7 64. Qa8# 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "8"] [White "Gawade, Milind"] [Black "Niladri, Banerjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1671"] [BlackElo "1475"] [PlyCount "110"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Qa5 7. Qd2 e6 8. Nb3 Qc7 9. Be2 b5 10. a3 Bb7 11. Bd3 Nbd7 12. O-O Ne5 13. Nc1 Be7 14. N1e2 O-O-O 15. Nf4 h6 16. Bxf6 Bxf6 17. Nh5 d5 18. Nxf6 gxf6 19. exd5 Bxd5 20. Nxd5 Rxd5 21. Qf4 Nxd3 22. Qxc7+ Kxc7 23. cxd3 Rxd3 24. b4 Rhd8 25. a4 Kb6 26. g3 Rb3 27. axb5 axb5 28. Rab1 Rxb1 29. Rxb1 Rd4 30. Kf1 Kc6 31. Ke2 Kd5 32. Ke3 e5 33. Ra1 Rxb4 34. Ra6 f5 35. Rf6 Rb3+ 36. Kd2 Ke4 37. Rxf7 Rb2+ 38. Ke1 b4 39. h4 f4 40. g4 Kf3 41. g5 hxg5 42. hxg5 Rxf2 43. Rb7 Rg2 44. Rxb4 Rxg5 45. Kf1 e4 46. Rb2 e3 47. Rf2+ Ke4 48. Ra2 Rc5 49. Ra1 Kf3 50. Rb1 Rc2 51. Ra1 Rf2+ 52. Kg1 Kg3 53. Rb1 e2 54. Rb3+ f3 55. Rb1 Rh2 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "9"] [White "Akash, Tiwari"] [Black "Swapnanil, Kar"] [Result "1-0"] [ECO "A00"] [WhiteElo "1635"] [BlackElo "1276"] [PlyCount "149"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. a3 a6 10. Bf4 Ne4 11. e3 Nxc3 12. bxc3 e6 13. h4 f6 14. Re1 Qa5 15. Bd6 Rd8 16. Bb4 Nxb4 17. cxb4 Qb6 18. Qb3 Bd7 19. Rec1 Rac8 20. Ne1 Bf8 21. Nd3 Bd6 22. Nc5 Bxc5 23. dxc5 Qc6 24. a4 b5 25. axb5 axb5 26. Ra7 Ra8 27. Rca1 Rxa7 28. Rxa7 Ra8 29. Qa3 Rxa7 30. Qxa7 Kf7 31. Bf3 Kg7 32. Be2 e5 33. Bg4 f5 34. Bf3 e4 35. Be2 h5 36. Qb8 Kf7 37. Qh8 Qf6 38. Qa8 Qc6 39. Qb8 Qa6 40. Qb6 Qa1+ 41. Bf1 Qf6 42. Bxb5 Qa1+ 43. Bf1 f4 44. Qc7 Ke8 45. Qxf4 Bh3 46. Qb8+ Ke7 47. Qb7+ Kf8 48. Qa6 Qc1 49. Qf6+ Ke8 50. Qxg6+ Kf8 51. Qf6+ Kg8 52. Qa6 Kg7 53. Qb7+ Kh8 54. Qb8+ Kh7 55. Qb5 d4 56. exd4 e3 57. Qe2 Bxf1 58. Qxf1 exf2+ 59. Kxf2 Qd2+ 60. Kf3 Qxd4 61. Qb1+ Kg7 62. Qc2 Qxb4 63. c6 Qa3+ 64. Kg2 Qa8 65. Kh2 Qc8 66. c7 Kf8 67. Qc5+ Kg7 68. Qg5+ Kh7 69. Qxh5+ Kg7 70. Qg5+ Kh7 71. Qd8 Qg4 72. Qe7+ Kh8 73. Qe8+ Kh7 74. c8=Q Qf3 75. Qg8+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "6"] [Board "10"] [White "Maitreyi, Mondal"] [Black "Aatreya, Saha"] [Result "0-1"] [ECO "A00"] [WhiteElo "1247"] [BlackElo "1613"] [PlyCount "72"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 Be7 6. Bg5 O-O 7. e3 c6 8. Bd3 Nbd7 9. O-O h6 10. Bf4 Re8 11. Qc2 Nf8 12. h3 Bd7 13. Rac1 Ne6 14. Bh2 Rc8 15. a3 c5 16. dxc5 Nxc5 17. Bf5 Nce4 18. Bxd7 Nxd7 19. Qd3 Ndc5 20. Qd1 Nxc3 21. Rxc3 Bf6 22. Rc2 Qd7 23. Nd4 Bxd4 24. Qxd4 Ne6 25. Qd2 Rxc2 26. Qxc2 d4 27. Rd1 Rd8 28. Qd3 dxe3 29. Qxd7 Rxd7 30. Re1 e2 31. Be5 Rd1 32. Bc3 Rxe1+ 33. Bxe1 Nf4 34. f3 Nd3 35. Bd2 e1=Q+ 36. Bxe1 Nxe1 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "1"] [White "Majumder, Shrayan"] [Black "Arpan, Das"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1807"] [BlackElo "1975"] [PlyCount "52"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Nc6 6. Nf3 Ne4 7. Bd2 Nxd2 8. Nxd2 Bxc5 9. g3 Nd4 10. Qd1 d5 11. cxd5 exd5 12. Bg2 O-O 13. O-O Bg4 14. h3 Be6 15. e3 Nf5 16. Nb3 Bxe3 17. g4 Ng3 18. fxe3 Nxf1 19. Bxf1 Qg5 20. Qd4 f5 21. Nc5 Rae8 22. Bg2 fxg4 23. Nxe6 Rxe6 24. Bxd5 gxh3+ 25. Kh1 Kh8 26. Rg1 Qf6 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "2"] [White "Rupam, Mukherjee"] [Black "Snehil, Raj Singh"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1827"] [BlackElo "1707"] [PlyCount "176"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 b6 7. Bb2 Bb7 8. d4 Nbd7 9. Nc3 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. e3 c5 13. Qe2 Qc7 14. f3 exf3 15. Bxf3 Bf6 16. Rae1 Rae8 17. Bxb7 Qxb7 18. Rf2 g6 19. Nf3 e5 20. d5 e4 21. Nh4 Bxb2 22. Qxb2 Ne5 23. Rd1 Nd3 24. Rxd3 exd3 25. Qd2 Qe7 26. Ng2 Qe4 27. Rf4 Qe5 28. Rf1 g5 29. Qxd3 Kg7 30. a4 h5 31. Qd1 Kg6 32. Qf3 Qe4 33. Qd1 Qe5 34. Qd2 Rf7 35. Kf2 h4 36. gxh4 Qxh2 37. hxg5 Re4 38. Ke1 Kxg5 39. Kd1 Kf6 40. Rf2 Qg3 41. Kc2 Rh7 42. Re2 Ke7 43. Nf4 Kd6 44. Qc3 Qg7 45. Qe1 Qe7 46. Qg3 Rg7 47. Qh3 Rf7 48. Ne6 Rxe6 49. dxe6 Qxe6 50. Rd2+ Kc6 51. Qh8 Kb7 52. Qh1+ Qe4+ 53. Qxe4+ fxe4 54. Rg2 Ka6 55. Rg4 Re7 56. Kc3 Kb7 57. b4 Kc6 58. Rg6+ Kc7 59. bxc5 bxc5 60. Rg5 Kc6 61. Rg4 Kb6 62. Rg6+ Kc7 63. Ra6 Kb7 64. Rd6 Kc7 65. Rd5 Kc6 66. a5 Rd7 67. Re5 Rd3+ 68. Kb2 Rxe3 69. Re7 Re2+ 70. Kc3 Re3+ 71. Kd2 Rd3+ 72. Kc2 Rd4 73. Kc3 Rd3+ 74. Kb2 Rd2+ 75. Kb3 Rd3+ 76. Kc2 Rd4 77. Kb3 Rd3+ 78. Ka4 Rd4 79. Re6+ Kd7 80. Rh6 Rxc4+ 81. Kb5 Rc2 82. Rh7+ Kd6 83. Rxa7 e3 84. Ra8 Rb2+ 85. Kc4 e2 86. Re8 Rb4+ 87. Kc3 Ra4 88. Rxe2 Rxa5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "3"] [White "Aatreya, Saha"] [Black "Bivor, Adak"] [Result "0-1"] [ECO "A00"] [WhiteElo "1613"] [BlackElo "1718"] [PlyCount "21"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] {00:00:26]} 1. Nf3 d6 {Bb5+ Nd7 O-O a6 Be2 Ngf6} 2. d3 g6 3. c3 Bg7 {Re1 O-O} 4. Nbd2 b5 {Nf1 Bb7 Ng3 Rc8 Bf1 e5} 5. a4 {Qb6} a5 {Qc7} 6. c4 b4 {Be2 Nb8 Nd2 Nc6} 7. Nb3 Nd7 {Bg4 Rce8 Bf3 Ne7 Nf1 f5 Ne3 f4 Nd5 Nxd5 exd5 Nf6 Nd2 Bc8 Ne4 Nxe4 dxe4 Qe7 Bg4 Qh4 Bxc8 Rxc8 f3 g5} 8. h3 {Rf6 Rf1 Qh5 Bd2 Qf7 Qe2 Rg6 Kf2 Qd7 b3} Bf6 {Ke1 Kf7 Kd1 h5 Be1 Rcg8} 9. Ra2 {Bd8 Rh1 g4 hxg4 hxg4 Rh5 Bf6 Rh7+ R6g7 Rh5 Qc8 Rf5 g3 Rh5 Rh8 Rxh8 Qxh8 Rd2 Qh1 Qd3 Qg1 Qc2 Rh7 Qb2 Rh1 Re2 Qd4+ Qxd4 exd4 Kc2 Rg1 Bd2} Be5 {Be1 Bg7} 10. Bd2 {Be5 Be1 Ke8 Kd3 Kd7 Kc2} Bf6 {Kd3 Rf1 Kc2 Be5 Kd3 Ke7 Kc2 Kf7 Kd3 Bg7 Bd2 Rb1 Kc2 d3+ Kxd3 Rxb3+ Kc2 Rb2+ Kd3 Be5 Be1 Rb3+ Kc2} 11. Ra3 {Kb1 b3} 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "4"] [White "Mrityunjay, Kumar"] [Black "Ayush, Das"] [Result "0-1"] [ECO "A00"] [WhiteElo "1704"] [BlackElo "1584"] [PlyCount "214"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nd7 7. Bg2 Ngf6 8. O-O dxe4 9. Nxe4 Nxe4 10. Qxe4 Nf6 11. Qc4 Be7 12. d4 O-O 13. c3 Re8 14. Qb3 Qb6 15. Qxb6 axb6 16. a3 b5 17. Bd2 Nd5 18. Rae1 Bd6 19. Re2 f6 20. Rfe1 Kf7 21. h4 Nb6 22. f4 f5 23. Bf3 Nd5 24. Kg2 Nf6 25. Be3 h5 26. Bg1 g6 27. Rd2 Nd5 28. Bd1 Nb6 29. Bb3 Nc4 30. Rde2 Bc7 31. a4 Rxa4 32. Bxa4 bxa4 33. Ra1 b5 34. Kf3 Bd6 35. Ra2 Na5 36. Ra1 Nc4 37. Rc2 Na5 38. Ke2 Rd8 39. Kd3 Bc7 40. Ke2 Nc4 41. Be3 Bd6 42. Bf2 Bc7 43. Be1 Bd6 44. Ra2 Bc7 45. Rc1 Bd6 46. Kd3 Rd7 47. Kc2 Ne3+ 48. Kb1 Nc4 49. Rc2 Bc7 50. Re2 Na5 51. Kc2 Nb3 52. Ra3 Na5 53. Ra1 Bb6 54. Bf2 Bd8 55. Rae1 Rd6 56. Bg1 Bf6 57. Be3 Rd7 58. Bd2 Re7 59. Kd3 Nc4 60. Rb1 Na5 61. Be1 Rd7 62. Kc2 Nb3 63. Bf2 Rd8 64. Rbe1 Re8 65. Kd3 Na5 66. Rc2 Nc4 67. Rb1 Rd8 68. Rcc1 Na5 69. Rc2 Nc4 70. Re2 Na5 71. Rbe1 Re8 72. b3 axb3 73. Rb2 Nc4 74. Rxb3 Ra8 75. Rbb1 Ra2 76. Re2 Ra3 77. Rbe1 Be7 78. Rxe6 Bb4 79. d5 Rxc3+ 80. Ke2 Rc2+ 81. Kf1 Bxe1 82. Kxe1 cxd5 83. Ra6 b4 84. Ra7+ Ke6 85. Rb7 Nb2 86. Bd4 Nd3+ 87. Kd1 Rg2 88. Rb6+ Kd7 89. Rxg6 b3 90. Rg5 b2 91. Bxb2 Nxb2+ 92. Ke1 Ke6 93. Rg6+ Ke7 94. Rg5 Kf6 95. Rxh5 d4 96. Rh6+ Ke7 97. Rh7+ Ke6 98. Rh8 Kd5 99. h5 d3 100. Rd8+ Ke4 101. h6 Ke3 102. Re8+ Kf3 103. Rd8 d2+ 104. Kf1 d1=Q+ 105. Rxd1 Nxd1 106. g4 Ne3+ 107. Ke1 Re2# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "5"] [White "Niladri, Banerjee"] [Black "Akash, Tiwari"] [Result "0-1"] [ECO "A00"] [WhiteElo "1475"] [BlackElo "1635"] [PlyCount "94"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. O-O c5 8. Nc3 cxd4 9. Nxd4 Bxg2 10. Kxg2 Nc6 11. Nxc6 dxc6 12. Qc2 O-O 13. Rfd1 Qd4 14. b3 Qg4 15. f3 Qh5 16. Be3 Bc5 17. Bxc5 Qxc5 18. e4 Rad8 19. Qf2 Qe5 20. Qe3 h5 21. h3 Nd7 22. b4 Qf6 23. f4 Qe7 24. a3 Rfe8 25. e5 f5 26. Rd6 Nf8 27. c5 bxc5 28. bxc5 Rb8 29. Ne2 Rb2 30. Rad1 Reb8 31. Kf3 h4 32. g4 fxg4+ 33. Kxg4 Qf7 34. Qe4 R8b3 35. R1d3 Ng6 36. Rd8+ Kh7 37. Rxb3 Rxe2 38. Rb7 Rg2+ 39. Kh5 Qxb7 40. Rd2 Rg3 41. f5 exf5 42. Qxf5 Rg1 43. e6 Qb1 44. Qxb1 Rxb1 45. Rd6 Rg1 46. Rxc6 Nf4+ 47. Kxh4 g5# 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "6"] [White "Arindam, Mukherjee"] [Black "Arghya, Sen"] [Result "1-0"] [ECO "A00"] [WhiteElo "2010"] [BlackElo "1590"] [PlyCount "141"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Bg5 Bb4 5. Rc1 h6 6. Bxf6 Qxf6 7. e3 O-O 8. g3 d6 9. Bg2 c6 10. Nge2 e5 11. O-O Nd7 12. a3 Bxc3 13. Rxc3 Qe7 14. b4 e4 15. Nf4 Kh7 16. h4 Rf6 17. h5 Nf8 18. Re1 Bd7 19. Bf1 g5 20. hxg6+ Nxg6 21. Be2 Nxf4 22. exf4 Rg8 23. Kg2 Be8 24. Rh1 Bf7 25. Qd2 Qe8 26. Qe3 d5 27. c5 h5 28. Kf1 Rh6 29. Rh4 Qd8 30. Ke1 Qd7 31. Kd2 a5 32. bxa5 Qc7 33. a6 bxa6 34. Rb3 Rb8 35. Qc3 Kg7 36. Rxb8 Qxb8 37. Qb4 Qa8 38. Qb6 Rh8 39. Qc7 Qb8 40. Qxb8 Rxb8 41. Kc2 Rh8 42. Rh1 Kf6 43. Kc3 Rb8 44. Kc2 Rh8 45. Bd1 Ke6 46. Kc3 Rb8 47. Bc2 a5 48. Rb1 Rb5 49. Rb2 Kd7 50. Bd1 Be8 51. Be2 Rxb2 52. Kxb2 Kc7 53. Kb3 Kb7 54. Ka4 Ka7 55. Kxa5 Bd7 56. Bxh5 Kb7 57. Be2 Ka7 58. Kb4 Kb7 59. Kc3 Kc7 60. Kd2 Bc8 61. Ke1 Kd8 62. Kf1 Ke7 63. Kg2 Kf6 64. Kh3 Kg6 65. Kh4 Kh6 66. a4 Bb7 67. a5 Bc8 68. a6 Kg6 69. a7 Bb7 70. Ba6 Ba8 71. Bc8 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "7"] [White "Chatterjee, K.K."] [Black "Gairick, Saha"] [Result "1-0"] [ECO "A00"] [WhiteElo "1973"] [BlackElo "1573"] [PlyCount "141"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d5 5. d3 Bg4 6. Nbd2 a6 7. Ba4 Qd6 8. h3 Bxf3 9. Qxf3 f6 10. a3 O-O-O 11. Bb3 dxe4 12. dxe4 Kb8 13. Nc4 Qd7 14. O-O Nc8 15. Rd1 Bd6 16. Be3 Qe7 17. Nxd6 Nxd6 18. Bc5 b6 19. Bxd6 Rxd6 20. Rxd6 Qxd6 21. Rd1 Qe7 22. Bd5 Na5 23. b4 Nb7 24. Qd3 Ka7 25. Qc4 Nd6 26. Qc6 Rb8 27. a4 Nb7 28. a5 b5 29. Bb3 Rd8 30. Rxd8 Nxd8 31. Qd5 h6 32. g3 c6 33. Qd3 Nb7 34. Qe3+ c5 35. Bd5 Kb8 36. Bxb7 Kxb7 37. Qd2 Kc7 38. Kg2 cxb4 39. cxb4 Qd6 40. Qc3+ Qc6 41. Qe3 Kb7 42. h4 Qd6 43. h5 Qc6 44. f3 Qc2+ 45. Kh3 Qc8+ 46. Kh4 Qd8 47. Qc5 Qc7 48. Qxc7+ Kxc7 49. Kg4 Kd7 50. Kf5 Ke7 51. f4 exf4 52. gxf4 Kf7 53. e5 fxe5 54. fxe5 Ke7 55. Ke4 Ke6 56. Kf4 Ke7 57. Kf5 Kf7 58. e6+ Ke7 59. Kg6 Kxe6 60. Kxg7 Kf5 61. Kxh6 Kf6 62. Kh7 Kf7 63. h6 Kf8 64. Kg6 Kg8 65. Kf6 Kh7 66. Ke6 Kxh6 67. Kd6 Kg6 68. Kc6 Kf6 69. Kb6 Ke6 70. Kxa6 Kd7 71. Kb7 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "8"] [White "Srijon, Saha"] [Black "Sneha, Halder"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1365"] [BlackElo "1835"] [PlyCount "158"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. c4 e5 2. Nc3 Nc6 3. e3 d6 4. Nf3 g6 5. d4 Bg7 6. b3 Bg4 7. dxe5 Nxe5 8. Bb2 Bxf3 9. gxf3 Ne7 10. f4 N5c6 11. Qd2 O-O 12. Ne4 Nf5 13. Bh3 Nh4 14. O-O-O Bxb2+ 15. Qxb2 f5 16. Nc3 a6 17. c5 Qe7 18. Nd5 Qf7 19. Bf1 h6 20. Bc4 Kh7 21. Nb6 Qe7 22. Nxa8 Rxa8 23. cxd6 cxd6 24. Kb1 Rd8 25. Ka1 g5 26. a3 Ng6 27. fxg5 hxg5 28. Bd5 Nce5 29. Rd4 Rc8 30. Rc1 Nc6 31. Bxc6 bxc6 32. Ra4 Ne5 33. Qe2 Rb8 34. Ka2 Qf7 35. Rb4 Ra8 36. f4 a5 37. Rb6 Nd7 38. Rbxc6 a4 39. Qc4 d5 40. Qd4 axb3+ 41. Kb2 Qe7 42. a4 gxf4 43. Rc8 Rxc8 44. Rxc8 Ne5 45. exf4 Nc4+ 46. Rxc4 Qe2+ 47. Kxb3 dxc4+ 48. Qxc4 Qe3+ 49. Qc3 Qb6+ 50. Kc2 Qf2+ 51. Qd2 Qc5+ 52. Kb2 Qb6+ 53. Ka1 Qf6+ 54. Qb2 Qc6 55. Qd4 Qh1+ 56. Kb2 Qxh2+ 57. Kb3 Qg3+ 58. Kc4 Qg8+ 59. Qd5 Qc8+ 60. Kd4 Kg6 61. a5 Qc2 62. Qd6+ Kh5 63. a6 Kg4 64. Kd5 Qa4 65. Kc5 Qa5+ 66. Kd4 Qd2+ 67. Kc5 Qa5+ 68. Kc4 Qa4+ 69. Kd5 Qb5+ 70. Ke6 Qe8+ 71. Kf6 Qh8+ 72. Ke7 Qg7+ 73. Kd8 Qg8+ 74. Kc7 Qf7+ 75. Qd7 Qc4+ 76. Kb7 Qb4+ 77. Kc7 Qa5+ 78. Kb7 Qb4+ 79. Kc8 Qc4+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "9"] [White "Ritabrata, Chakraborty"] [Black "Aahil, Patra"] [Result "1-0"] [ECO "A00"] [WhiteElo "1799"] [BlackElo "1417"] [PlyCount "83"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 gxh4 9. Qg4 Qf6 10. Rxh4 Qxg7 11. Qxg7 Rxg7 12. Rh8+ Kd7 13. O-O-O Nc6 14. g3 b6 15. Nxd5 Bb7 16. Rxa8 Bxa8 17. Nxb4 Nxb4 18. c3 Nd5 19. Nf3 f6 20. Nh4 Ne7 21. Bb5+ Bc6 22. Bxc6+ Kxc6 23. Kd2 Kd6 24. Ke2 Rh7 25. Kf3 c6 26. Re1 c5 27. dxc5+ bxc5 28. Rd1+ Kc6 29. Rd8 Nd5 30. Rb8 Kc7 31. Rf8 f5 32. Ng2 Kd6 33. Ne3 Nxe3 34. Kxe3 c4 35. Rd8+ Kc5 36. Kf4 Rb7 37. Rd2 a5 38. Ke5 Rb6 39. f3 a4 40. a3 Ra6 41. g4 fxg4 42. fxg4 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.03"] [Round "7"] [Board "10"] [White "Anurag, Jaiswal"] [Black "Manna, Chiranjit"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1708"] [BlackElo "1545"] [PlyCount "72"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8. Qf3 Be7 9. e5 dxe5 10. Nxc6 Bxc6 11. Qxc6+ Kf8 12. Nc3 Rb8 13. Rd1 Qc8 14. Be3 Qb7 15. Qc4 Kg8 16. Bg5 h6 17. Bxf6 Bxf6 18. Ne4 Be7 19. b3 Qc8 20. c3 g6 21. Nc5 Bd6 22. Ne4 Kg7 23. Nxd6 cxd6 24. Qxc8 Rhxc8 25. c4 Rc6 26. Rd5 Kf6 27. Rad1 Ke6 28. f3 Rb7 29. Ra5 a6 30. Kf2 f6 31. Ke3 h5 32. Rdd5 h4 33. Ra4 g5 34. h3 Rbb6 35. Rda5 Kd7 36. Kd3 Ke6 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "1"] [White "Akash, Tiwari"] [Black "Majumder, Shrayan"] [Result "0-1"] [ECO "A00"] [WhiteElo "1635"] [BlackElo "1807"] [PlyCount "80"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 c5 2. dxc5 e6 3. g3 Bxc5 4. Bg2 d5 5. Nf3 Nf6 6. O-O O-O 7. a3 a5 8. b3 Nc6 9. Bb2 Re8 10. Ne5 Bd6 11. Nxc6 bxc6 12. Nd2 e5 13. c4 e4 14. e3 Ng4 15. cxd5 cxd5 16. Nb1 Be6 17. Nc3 Bb8 18. Nb5 Ne5 19. Bxe5 Bxe5 20. Rc1 Rc8 21. Qd2 Qb6 22. a4 Rcd8 23. Nd4 Bxd4 24. Qxd4 Qxd4 25. exd4 Rb8 26. Rc5 Rxb3 27. Rd1 Rd3 28. Ra1 Ra8 29. Bf1 Rxd4 30. Bb5 Rc8 31. Rxc8+ Bxc8 32. Rc1 Be6 33. Rc7 g6 34. Kg2 Rd2 35. Kf1 Bg4 36. Rc1 d4 37. Bc6 Bf3 38. Bd5 d3 39. Re1 e3 40. Bxf3 Rxf2+ 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "2"] [White "Bivor, Adak"] [Black "Ayush, Das"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1718"] [BlackElo "1584"] [PlyCount "110"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Ne7 7. Nbd2 h6 8. Nb3 g5 9. a4 Bg6 10. h3 Qc7 11. Bd2 a5 12. Ne1 Nf5 13. g4 Nh4 14. f4 gxf4 15. Bxf4 Be7 16. Qd2 h5 17. g5 Nf5 18. Ng2 h4 19. Bd3 c5 20. dxc5 Nxc5 21. Nxc5 Bxc5+ 22. Kh1 O-O-O 23. Rfe1 Ng3+ 24. Kh2 Ne4 25. Bxe4 Bxe4 26. c3 Qb6 27. Be3 Bxg2 28. Bxc5 Qxc5 29. Qxg2 Rdg8 30. Rg1 Qe3 31. Rae1 Qf4+ 32. Kh1 Rh5 33. Rgf1 Qxg5 34. Qe2 Qg7 35. Rf2 Rg5 36. Qf1 Rg3 37. Kh2 Qg6 38. Rxf7 Rg2+ 39. Kh1 Rg1+ 40. Qxg1 Qxf7 41. Qf1 Qg6 42. Re2 Qd3 43. Rf2 Qe4+ 44. Rg2 Rxg2 45. Qxg2 Qe1+ 46. Qg1 Qxe5 47. Qg8+ Kc7 48. Qh7+ Kc6 49. Qxh4 Qe2 50. Qf6 Qe4+ 51. Kh2 Qe2+ 52. Kg3 Qe3+ 53. Kg4 Qe2+ 54. Kg3 Qe3+ 55. Kg4 Qe2+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "3"] [White "Ritabrata, Chakraborty"] [Black "Arindam, Mukherjee"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1799"] [BlackElo "2010"] [PlyCount "96"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. h4 Qd7 7. h5 h6 8. f4 Ba6 9. Bxa6 Nxa6 10. Qe2 Nb8 11. Nd1 c5 12. c3 Nc6 13. Nf3 O-O-O 14. Be3 cxd4 15. Nxd4 Nxd4 16. Bxd4 Ne7 17. Ne3 Nc6 18. O-O Be7 19. a4 Kb8 20. Nc2 Na5 21. b4 Nc4 22. a5 b5 23. a6 Rc8 24. Ne1 f5 25. exf6 gxf6 26. Nd3 Rhe8 27. Rfe1 Rc6 28. Qg4 Qc8 29. Qg7 Nd2 30. Bxf6 Nf3+ 31. Kh1 Nxe1 32. Be5+ Bd6 33. Rxe1 Bxe5 34. Qxe5+ Qc7 35. Nc5 Qxe5 36. Rxe5 Kc7 37. g4 Kd6 38. Kg2 Rc7 39. Kg3 Rf7 40. Nb3 Rxf4 41. Kxf4 Rf8+ 42. Rf5 exf5 43. gxf5 Re8 44. Nd4 Re4+ 45. Kf3 Re7 46. Kf4 Re4+ 47. Kf3 Re7 48. Kf4 Re4+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "4"] [White "Arpan, Das"] [Black "Rupam, Mukherjee"] [Result "0-1"] [ECO "A00"] [WhiteElo "1975"] [BlackElo "1827"] [PlyCount "138"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 g6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. f3 Bg7 12. Nge2 O-O 13. O-O Re8 14. Rae1 Qb6 15. Qd2 a5 16. Bf2 Rad8 17. Nf4 Qc7 18. Qc2 Qb6 19. h3 Nh7 20. Rd1 Ndf8 21. Na4 Qc7 22. Nc5 Ng5 23. Qb3 Re7 24. Bg3 Qc8 25. Rc1 Rde8 26. Bf2 Qb8 27. Qc3 Qd8 28. Nb3 a4 29. Nc5 Qa8 30. Qa3 b5 31. Ncd3 Nge6 32. Ne2 Nd8 33. Nb4 Nd7 34. Rc2 Nb6 35. b3 Bf8 36. Qc1 axb3 37. axb3 Ra7 38. Nd3 Ra3 39. Qb1 Re7 40. Ne5 Rea7 41. Rcc1 Nd7 42. Bg3 Nxe5 43. Bxe5 Bb4 44. Rfd1 Ne6 45. Qd3 Ra2 46. f4 Ng7 47. g4 Rb2 48. f5 g5 49. Rb1 Raa2 50. Rxb2 Rxb2 51. Nc1 Qa1 52. Bxg7 Kxg7 53. f6+ Kg8 54. Ne2 Qa2 55. Kf2 Rxb3 56. Qf5 Qa8 57. Rg1 Qe8 58. Rg3 Bd6 59. Rf3 Rb2 60. h4 gxh4 61. Qh5 Bg3+ 62. Kg1 Qe4 63. Qxh6 Qxg4 64. Nxg3 hxg3 65. Rf5 Rb1+ 66. Kg2 Qe4+ 67. Rf3 Qc2+ 68. Kxg3 Rg1+ 69. Kh4 Qh2+ 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "5"] [White "Snehil, Raj Singh"] [Black "Chatterjee, K.K."] [Result "0-1"] [ECO "A00"] [WhiteElo "1707"] [BlackElo "1973"] [PlyCount "94"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Nb3 Nf6 7. Bd3 a6 8. O-O b5 9. a4 b4 10. Ne2 Bb7 11. h3 Ne5 12. f4 Nc4 13. Ng3 h5 14. Qe2 d5 15. e5 Qb6+ 16. Kh1 h4 17. a5 Qc7 18. exf6 hxg3 19. Nd4 gxf6 20. c3 Bc5 21. Nf3 Nd6 22. cxb4 Bxb4 23. Be3 Ne4 24. Rfc1 Qb8 25. Bxe4 dxe4 26. Nd2 Bd5 27. Nc4 Qb5 28. b3 Rd8 29. Bb6 Ra8 30. Qg4 Ke7 31. Qxg3 e3 32. Qxe3 Rag8 33. Ra2 Bc6 34. Qd3 Qd5 35. Qxd5 Bxd5 36. Kh2 Rh7 37. Ne3 Bd6 38. g3 Rgh8 39. Nxd5+ exd5 40. Re1+ Kd7 41. h4 Bxf4 42. gxf4 Rxh4+ 43. Kg1 Rh1+ 44. Kf2 R1h2+ 45. Kf3 Rxa2 46. Kg4 Rg2+ 47. Kf5 Rg6 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "6"] [White "Sneha, Halder"] [Black "Mayukh, Majumder"] [Result "0-1"] [ECO "A00"] [WhiteElo "1835"] [BlackElo "1548"] [PlyCount "66"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. b3 Be6 9. Bb2 O-O 10. Rc1 f5 11. d3 a6 12. e4 Qd6 13. Qd2 Rad8 14. Rfd1 f4 15. gxf4 exf4 16. d4 Bg4 17. d5 Qg6 18. Kh1 Qh5 19. Qd3 Nd7 20. dxc6 Ne5 21. Nxe5 Rxd3 22. Nxd3 Bxd1 23. Rxd1 f3 24. Bf1 bxc6 25. e5 Rd8 26. Re1 Bg5 27. Ne4 Rxd3 28. Nxg5 Qxg5 29. Bc1 Qg6 30. e6 Kf8 31. Ba3+ Ke8 32. e7 Qg5 33. Rc1 Qxc1 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "7"] [White "Niladri, Banerjee"] [Black "Anurag, Jaiswal"] [Result "0-1"] [ECO "A00"] [WhiteElo "1475"] [BlackElo "1708"] [PlyCount "68"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 a6 7. Bd3 g6 8. a3 Bg7 9. Nf3 O-O 10. O-O Bg4 11. h3 Bxf3 12. Qxf3 h6 13. g4 Qd7 14. Qg2 b5 15. g5 hxg5 16. Bxg5 e6 17. f4 Nh7 18. Rf3 Nxg5 19. Qxg5 Qd8 20. Qg4 Ne7 21. h4 f5 22. Qg2 Kf7 23. h5 Rg8 24. Rg3 Bf6 25. Be2 Bh4 26. hxg6+ Kg7 27. Rh3 Rh8 28. Kh2 Nc8 29. Rg1 Nb6 30. Bd3 Qe7 31. Bxf5 exf5 32. Nxd5 Nxd5 33. Qxd5 Bf2 34. Rh7+ Rxh7+ 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "8"] [White "Manna, Chiranjit"] [Black "Mrityunjay, Kumar"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1545"] [BlackElo "1704"] [PlyCount "162"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Nbd2 a5 7. O-O O-O 8. Re1 Be6 9. Bb5 Qb8 10. Nf1 Qa7 11. Be3 Bxe3 12. Nxe3 Ne7 13. Bc4 Bxc4 14. Nxc4 Ng6 15. g3 Rfe8 16. Ne3 a4 17. h4 h6 18. Nh2 a3 19. b3 Rad8 20. Qf3 Re6 21. h5 Nf8 22. Nf5 N8h7 23. Ng4 Kh8 24. Nxf6 Rxf6 25. Qg4 g6 26. Ne3 Qc5 27. Rad1 c6 28. c4 Rg8 29. Qh4 gxh5 30. Qxh5 Qd4 31. Kg2 Rg5 32. Qe2 Qb6 33. Rh1 Qd8 34. Ng4 Rfg6 35. Nxh6 Qf6 36. Nf5 Rxf5 37. exf5 Qxf5 38. Rh5 Rg5 39. Rdh1 Rxh5 40. Rxh5 Qg6 41. Qf3 Kg7 42. Rh4 Ng5 43. Qe3 Ne6 44. Kh3 Qf5+ 45. Kg2 Qg6 46. Kf1 f5 47. Ke2 Nd4+ 48. Rxd4 exd4 49. Qxd4+ Kf7 50. Qa7 Qh5+ 51. Kd2 Qg5+ 52. Kc2 Qe7 53. Kd1 d5 54. c5 Kg6 55. Qxa3 f4 56. gxf4 Qh4 57. Qb2 Qxf4 58. Qe2 Qd4 59. Qc2 Kf5 60. Kc1 Qa1+ 61. Kd2 Qd4 62. Ke2 Qe5+ 63. Kf1 Qa1+ 64. Kg2 Qg7+ 65. Kf3 d4 66. Ke2 Qg4+ 67. Kf1 Qh3+ 68. Ke1 Qh1+ 69. Ke2 Qh5+ 70. Kd2 Qg5+ 71. Ke2 Qg4+ 72. Kf1 Qh3+ 73. Ke1 Qh1+ 74. Ke2 Qh5+ 75. Ke1 Qh1+ 76. Kd2 Qh6+ 77. Kd1 Qh1+ 78. Ke2 Qh5+ 79. f3 Qh2+ 80. Kd1 Qh1+ 81. Kd2 Qh6+ 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "9"] [White "Arhashirsha, Biswas"] [Black "Sanjeeban, Mandal"] [Result "1-0"] [ECO "A00"] [WhiteElo "1472"] [BlackElo "1626"] [PlyCount "107"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. dxc5 Qa5 8. cxd6 exd6 9. Qa4 Qe5 10. O-O-O a5 11. Nge2 Bd7 12. Qa3 Rc8 13. Bf4 Qe8 14. Nd4 Ra6 15. Bxd6 Bh6+ 16. Kb1 Bg7 17. c5 Ra8 18. e5 Nh5 19. Nd5 Nc6 20. Nxc6 bxc6 21. Ne7+ Kh8 22. Nxc8 Rxc8 23. Qe3 f5 24. Bc4 f4 25. Qb3 Bf5+ 26. Ka1 Ra8 27. Rd2 a4 28. Qa3 h6 29. Rhd1 Kh7 30. Rg1 Qd8 31. g4 fxg3 32. hxg3 Nxg3 33. Rdg2 Nh5 34. Rh2 Nf4 35. Qe3 Nh3 36. Rgh1 h5 37. Bd3 Bh6 38. Qd4 Bxd3 39. Qxd3 Nf4 40. Qc4 Qd7 41. Qe4 Re8 42. a3 Ra8 43. Rg1 Rg8 44. Rh4 Qd8 45. Rxf4 Bxf4 46. Qxf4 Qd7 47. Bf8 g5 48. Qe4+ Rg6 49. f4 g4 50. f5 Rg5 51. e6 Qe8 52. f6+ Rg6 53. Rh1 Qxf8 54. Rxh5+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.04"] [Round "8"] [Board "10"] [White "Srijon, Saha"] [Black "Aatreya, Saha"] [Result "0-1"] [ECO "A00"] [WhiteElo "1365"] [BlackElo "1613"] [PlyCount "59"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. c4 e5 2. Nc3 Nc6 3. e3 d6 4. Nf3 g6 5. d4 Bg7 6. b3 exd4 7. Nxd4 Nge7 8. Bb2 Nxd4 9. exd4 O-O 10. Be2 Nf5 11. d5 Re8 12. O-O Qg5 13. Qd3 Nh4 14. g3 Bf5 15. Qd1 Bh3 16. f4 Qe7 17. Rf2 Qe3 18. gxh4 Bd4 19. Qe1 Qxf4 20. Nb5 Bb6 21. Nxc7 Re3 22. Nxa8 Rg3+ 23. hxg3 Qxg3+ 24. Kh1 Bxf2 25. Qg1 Bxg1 26. Rxg1 Qxh4 27. Rd1 Bg4+ 28. Kg2 Qh3+ 29. Kf2 Qh2+ 30. Ke3 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "1"] [White "Chatterjee, K.K."] [Black "Majumder, Shrayan"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1973"] [BlackElo "1807"] [PlyCount "96"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 c5 2. e4 Nc6 3. c3 e6 4. d3 d5 5. Nbd2 g6 6. g3 Bg7 7. Bg2 Nge7 8. O-O O-O 9. Qe2 b6 10. Re1 Ba6 11. e5 g5 12. Nxg5 Nxe5 13. c4 Rc8 14. Qh5 h6 15. Rxe5 hxg5 16. Nf3 f6 17. Bh3 Rc6 18. Rxe6 Bc8 19. Rxc6 Nxc6 20. Bd2 dxc4 21. dxc4 Qd3 22. Bf1 Qc2 23. Bc3 Ne5 24. Nxe5 fxe5 25. Qe2 Qxe2 26. Bxe2 e4 27. Bxg7 Kxg7 28. Rd1 Be6 29. Rd6 Kf7 30. b3 Ke7 31. Rd2 g4 32. Bd1 Rd8 33. Rxd8 Kxd8 34. Kf1 Ke7 35. Ke2 Kf6 36. Ke3 Ke5 37. Be2 Bf5 38. Bf1 Be6 39. Bg2 Bf5 40. Bh1 Bg6 41. Bg2 Bf5 42. Bf1 Be6 43. Be2 Bf5 44. Bd1 Be6 45. Bc2 Bf5 46. Bb1 Bg6 47. Bc2 Bf5 48. a3 a5 {Kxe4+} 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "2"] [White "Rupam, Mukherjee"] [Black "Bivor, Adak"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1827"] [BlackElo "1718"] [PlyCount "123"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. e4 Nbc6 7. Nc3 dxe4 8. Nxe4 h6 9. Bd2 b6 10. Bc3 Bb7 11. Re1 Qd7 12. Ned2 f6 13. d4 O-O-O 14. dxe5 Nxe5 15. Nxe5 fxe5 16. Bxb7+ Kxb7 17. Qf3+ Qc6 18. Qxc6+ Nxc6 19. Nf3 Rhf8 20. Kg2 Rf5 21. Nh4 Rf6 22. f4 g5 23. fxe5 Re6 24. Nf5 Bxe5 25. Re4 Ree8 26. Rf1 Bxc3 27. Rxe8 Rxe8 28. bxc3 Re6 29. Rf2 Ne7 30. Nd4 Re3 31. Rf7 Nd5 32. c4 Re4 33. Nf5 Re2+ 34. Kf3 Nc3 35. Nd6+ Ka6 36. Rxc7 Rxh2 37. Nc8 Ka5 38. Nxa7 Kb4 39. Nc8 Rxc2 40. Nxb6 h5 41. Rh7 g4+ 42. Ke3 Re2+ 43. Kf4 Rf2+ 44. Ke5 Kc5 45. Nd5 Re2+ 46. Kf5 Nxd5 47. cxd5 Re3 48. Rxh5 Rxg3 49. Ke6 Re3+ 50. Kd7 Rh3 51. Rg5 Rh7+ 52. Ke6 Rh6+ 53. Ke5 Rd6 54. Ke4 Ra6 55. a3 Rxa3 56. Rg6 g3 57. Rc6+ Kb5 58. Rc2 Ra4+ 59. Kf5 Rc4 60. Rd2 Kc5 61. d6 g2 62. Rxg2 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "3"] [White "Ayush, Das"] [Black "Ritabrata, Chakraborty"] [Result "0-1"] [ECO "A00"] [WhiteElo "1584"] [BlackElo "1799"] [PlyCount "103"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Qc2 Bd6 6. Nf3 Ne7 7. e4 dxe4 8. Nxe4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Bf5 11. Nc5 b6 12. Nb3 O-O 13. Bc4 Be4 14. Ne5 Bd5 15. Bd3 Ng6 16. O-O Bxb3 17. Bxg6 hxg6 18. axb3 Qd5 19. Qc3 Rd8 20. Nc4 Nd7 21. Ne3 Qd6 22. Nc4 Qd5 23. Ne3 Qe4 24. f3 Qe6 25. Rfe1 Nf6 26. Ng4 Qd5 27. Nxf6+ gxf6 28. Rad1 Rd7 29. Rd2 Rad8 30. Red1 Re8 31. Qc4 Re3 32. Rd3 Rxd3 33. Rxd3 c5 34. Qc1 cxd4 35. Qd2 Kg7 36. h4 Qh5 37. Qf4 Qe5 38. Qd2 Rd5 39. b4 g5 40. Qf2 Qf4 41. g3 Qd6 42. Qe1 Rb5 43. hxg5 fxg5 44. f4 gxf4 45. Qe2 Rg5 46. Qd2 Rxg3+ 47. Rxg3+ fxg3 48. Qg5+ Qg6 49. Qe5+ Qf6 50. Qxg3+ Qg6 51. Kf2 Qxg3+ 52. Kxg3 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "4"] [White "Arindam, Mukherjee"] [Black "Anis, Mukhopadhyay"] [Result "1-0"] [ECO "A00"] [WhiteElo "2010"] [BlackElo "1613"] [PlyCount "61"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg5 h6 6. Bh4 O-O 7. f4 c5 8. c3 Nbd7 9. Ngf3 b6 10. Ne5 Qc7 11. Bd3 Bb7 12. Qf3 c4 13. Bc2 b5 14. O-O a5 15. g4 b4 16. g5 hxg5 17. Bxg5 Ne4 18. Nxe4 dxe4 19. Bxe4 Bxe4 20. Qxe4 Nb6 21. Bh4 Nd5 22. Rac1 bxc3 23. bxc3 Rab8 24. Rc2 a4 25. Qf3 a3 26. Qe2 Rfc8 27. e4 Nb6 28. Qh5 Na4 29. Rg2 Rb2 30. Rxg7+ Kxg7 31. Bf6+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "5"] [White "Anurag, Jaiswal"] [Black "Arhashirsha, Biswas"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1708"] [BlackElo "1472"] [PlyCount "47"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 g6 5. Bb5+ Bd7 6. Bc4 Bg7 7. O-O O-O 8. d3 Nc6 9. Qe1 e6 10. f5 exf5 11. Qh4 Ng4 12. Bg5 Bf6 13. exf5 Bxf5 14. h3 Nd4 15. Bxf6 Nxf3+ 16. Rxf3 Nxf6 17. g4 d5 18. Bb3 c4 19. gxf5 cxb3 20. axb3 Qb6+ 21. Kh1 Rae8 22. Raf1 Kg7 23. fxg6 fxg6 24. Qg5 1/2-1/2 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "6"] [White "Aatreya, Saha"] [Black "Akash, Tiwari"] [Result "1-0"] [ECO "A00"] [WhiteElo "1613"] [BlackElo "1635"] [PlyCount "55"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Bg4 5. Be2 Nd7 6. Be3 Ngf6 7. h3 Bxf3 8. Bxf3 O-O 9. Qd2 c5 10. dxc5 dxc5 11. O-O Ne8 12. Rad1 Nd6 13. Bg5 Be5 14. Nd5 Nf6 15. Bf4 Nd7 16. Bxe5 Nxe5 17. Qc3 Nxf3+ 18. Qxf3 Kg7 19. Qc3+ f6 20. e5 Nf5 21. Nxf6 Nd4 22. Qxc5 exf6 23. Rxd4 Qe8 24. exf6+ Rxf6 25. Rfd1 Rc8 26. Rd7+ Rf7 27. Qd4+ Kg8 28. Qd5 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "7"] [White "Basak, Bishal"] [Black "Mayukh, Majumder"] [Result "1-0"] [ECO "A00"] [WhiteElo "1790"] [BlackElo "1548"] [PlyCount "65"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3 Be6 9. a3 O-O 10. b4 f6 11. Bb2 a5 12. b5 Nd4 13. Nd2 Nd5 14. Bxd5 Bxd5 15. e3 Nf5 16. e4 Be6 17. exf5 Bxf5 18. Nde4 Bh3 19. Re1 f5 20. Nd2 f4 21. Qb3+ Kh8 22. Qd5 fxg3 23. hxg3 Qc8 24. Nce4 Rf5 25. Bxe5 Qf8 26. d4 Rd8 27. Qb3 h5 28. Qe3 Kh7 29. Rac1 Rd7 30. Nc5 Bxc5 31. Rxc5 Rdf7 32. Ne4 Qd8 33. Bf4 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "8"] [White "Rounaq, Biswas"] [Black "Arpan, Das"] [Result "1-0"] [ECO "A00"] [WhiteElo "1400"] [BlackElo "1975"] [PlyCount "59"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d5 5. O-O dxe4 6. Nxe5 Qd5 7. Nxc6 Qxb5 8. Nd4 Qd5 9. d3 exd3 10. Bf4 Nf5 11. Re1+ Ne7 12. Bxc7 Bf5 13. Re5 Qd7 14. Nxf5 Qxc7 15. Qa4+ Qc6 16. Qb4 Qc7 17. Nd6+ Kd7 18. Nxf7 Rg8 19. Qd4+ Kc8 20. Na3 b6 21. Nb5 Qd7 22. Qe4 Nc6 23. Re6 Kb7 24. Nd4 Rc8 25. Rxc6 Rxc6 26. Nxc6 Kc7 27. Nfe5 Qe6 28. Nd4 Qe8 29. Qd5 Bc5 30. Ne6+ 1-0 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "9"] [White "Ashutosh, Kumar"] [Black "Arghya, Sen"] [Result "0-1"] [ECO "A00"] [WhiteElo "1780"] [BlackElo "1590"] [PlyCount "106"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. Nf3 e6 2. d4 f5 3. c4 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O d6 7. Nc3 Ne4 8. Nxe4 fxe4 9. Ne1 d5 10. Qb3 Kh8 11. f3 Nc6 12. Qd1 dxc4 13. e3 exf3 14. Nxf3 Bd7 15. Qe2 b5 16. a4 a6 17. axb5 axb5 18. Rxa8 Qxa8 19. Ne5 Rxf1+ 20. Qxf1 Be8 21. Be4 g6 22. Bxc6 Bxc6 23. Qh3 Qa1 24. Nxc6 Qxc1+ 25. Kf2 Qd2+ 26. Kf3 Qd1+ 27. Kf4 Bd6+ 28. Ne5 Bxe5+ 29. dxe5 Qd5 30. Qh4 Qd7 31. Kf3 Qd1+ 32. Kf2 Qd2+ 33. Kf3 Qd1+ 34. Kf2 Qd2+ 35. Kf3 Qd5+ 36. Kf4 Qd7 37. Kf3 Kg8 38. Kg2 Qd5+ 39. Kf2 Qd2+ 40. Kf3 Qd5+ 41. Kf4 Qd3 42. g4 Qf1+ 43. Ke4 Qd3+ 44. Kf4 Qd7 45. Qe1 c5 46. Qa5 Kg7 47. Qb6 h6 48. Qxc5 g5+ 49. Kg3 Kf7 50. h4 gxh4+ 51. Kh3 Qd5 52. Qc7+ Kg6 53. Kxh4 Qg2 0-1 [Event "TATA STEEL CHESS FESTIVAL 2023- Event A: International Open Rating Tournament"] [Site "Bhasha Bhavan, National Library, Kolkata"] [Date "2023.09.05"] [Round "9"] [Board "10"] [White "Sidhant, Rana"] [Black "Snehil, Raj Singh"] [Result "1/2-1/2"] [ECO "A00"] [WhiteElo "1334"] [BlackElo "1707"] [PlyCount "65"] [EventDate "2023.08.31"] [EventRounds "9"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Nbd7 8. O-O Qc7 9. a4 b6 10. f4 Bb7 11. Bf3 Be7 12. Qe2 O-O 13. Rfe1 Rac8 14. Rad1 Qb8 15. Qf2 Rxc3 16. bxc3 Nxe4 17. Bxe4 Bxe4 18. f5 Nc5 19. Qg3 Bf6 20. fxe6 fxe6 21. Nxe6 Nxe6 22. Qg4 d5 23. Qxe6+ Kh8 24. Qxb6 Qe8 25. Qc5 Bxg2 26. Bf4 Be4 27. Bg3 Be7 28. Qa7 Bf6 29. Rxd5 Bxc3 30. Re2 Qxa4 31. Rd1 Bxc2 32. Qc5 Rg8 33. Rd5 1/2-1/2