CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/nQu0f91s"] [Date "2024.01.25"] [White "Sasha"] [Black "EMmI"] [Result "1/2-1/2"] [UTCDate "2024.01.25"] [UTCTime "00:03:14"] [WhiteElo "1602"] [BlackElo "1632"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "IM🧁"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bf5 4. e3 Nf6 5. c3?! { (0.92 → 0.21) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 a6 7. Ba4 Bd6 8. Nxc6 Qd7 9. c4 bxc6 10. Be5 Ng4 11. cxd5 exd5) 5... a6 6. Nbd2 e6 7. Be2 Bd6 8. Bxd6 Qxd6 9. O-O O-O 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qe6 14. Bd3 Bxd3 15. Qxd3 Qe4 16. Qxe4 Nxe4 17. Nd4 c5?! { (-0.02 → 0.92) Inaccuracy. Rfe8 was best. } (17... Rfe8 18. Red1 c6 19. Rac1 Kf8 20. Kf1 g6 21. c4 dxc4 22. Rxc4 Rad8 23. Rcc1 c5 24. Nc2) 18. Nb3?! { (0.92 → 0.25) Inaccuracy. Ne2 was best. } (18. Ne2 Nf6 19. Rad1 Rfe8 20. Nf4 Rad8 21. h4 h6 22. h5 Re5 23. Rd2 Nxh5 24. Nd3 Re7) 18... c4 19. Nd4 Rfe8 20. f3? { (0.59 → -0.44) Mistake. Nc2 was best. } (20. Nc2 Re6 21. Re2 Rd8 22. Rd1 Red6 23. f3 Nc5 24. Red2 Nd3 25. Ne1 Nxe1 26. Rxe1 f5) 20... Nd6?? { (-0.44 → 1.11) Blunder. Nc5 was best. } (20... Nc5 21. Re2) 21. e4?? { (1.11 → -0.92) Blunder. Rad1 was best. } (21. Rad1 Nc8 22. Nc2 Nb6 23. Re2 Rad8 24. Kf2 Kf8 25. Red2 Na4 26. Nb4 d4 27. Rxd4 Rxd4) 21... dxe4 22. fxe4? { (-0.95 → -2.55) Mistake. Rad1 was best. } (22. Rad1 exf3 23. Rxe8+ Rxe8 24. Nxf3 Ne4 25. Rd4 b5 26. a4 g6 27. axb5 axb5 28. Rd5 Rb8) 22... Rxe4?! { (-2.55 → -1.66) Inaccuracy. Nxe4 was best. } (22... Nxe4 23. Nf3) 23. Rxe4?! { (-1.66 → -2.78) Inaccuracy. Red1 was best. } (23. Red1 Rae8 24. Nf3 Nf5 25. Rd7 R4e7 26. Rxe7 Rxe7 27. Rd1 h5 28. Rd8+ Kh7 29. Kf2 f6) 23... Nxe4 24. Re1 Re8 25. Nf3?! { (-2.44 → -3.34) Inaccuracy. Nf5 was best. } (25. Nf5) 25... Kf8 26. Nh4 Nd6? { (-3.83 → -2.24) Mistake. g6 was best. } (26... g6) 27. Rxe8+ Kxe8 28. Nf3? { (-2.08 → -3.82) Mistake. Kf2 was best. } (28. Kf2 Kd7 29. Ke3 Kc6 30. Kd4 b5 31. Ke5 Kc5 32. g4 Nc8 33. Nf5 Nb6 34. Nxg7 Na4) 28... Ke7?? { (-3.82 → -1.71) Blunder. Kd7 was best. } (28... Kd7 29. Kf2 Kc6 30. Nd4+ Kd5 31. Ke3 f6 32. a4 g6 33. a5 Nf7 34. Ne2 Ne5 35. Nf4+) 29. Kf2 Ke6 30. Ke3?? { (-1.58 → -3.69) Blunder. Ng5+ was best. } (30. Ng5+ Ke7 31. Ke3 h6 32. Nf3 Ke6 33. Kd4 g5 34. g3 Kf5 35. Ne5 h5 36. a4 f6) 30... Nf5+?? { (-3.69 → -1.30) Blunder. Kd5 was best. } (30... Kd5) 31. Ke4 g6? { (-1.23 → -0.15) Mistake. f6 was best. } (31... f6 32. a4 b5 33. axb5 axb5 34. g4 Nd6+ 35. Kd4 g6 36. Nd2 Nf7 37. Kc5 Ne5 38. Kxb5) 32. Ng5+ Kf6?? { (-0.43 → 1.14) Blunder. Ke7 was best. } (32... Ke7) 33. Nxh7+ Ke6?! { (1.09 → 2.12) Inaccuracy. Ke7 was best. } (33... Ke7) 34. Nf8+?? { (2.12 → -0.49) Blunder. Ng5+ was best. } (34. Ng5+) 34... Ke7 35. Nh7 Ke6?? { (-0.60 → 1.82) Blunder. f6 was best. } (35... f6) 36. Ng5+ Kf6 37. Nh7+?? { (2.53 → 0.00) Blunder. Nf3 was best. } (37. Nf3 Ke7 38. g4 Nh6 39. h3 Ke6 40. Kd4 f5 41. gxf5+ Kxf5 42. Nh4+ Kg5 43. Ng2 Nf5+) 37... Kg7?? { (0.00 → 2.56) Blunder. Ke6 was best. } (37... Ke6) 38. Ng5 Kh6?? { (2.04 → 6.74) Blunder. Kf6 was best. } (38... Kf6 39. Nf3) 39. Nxf7+ Kg7 40. Ng5 Kf6 41. Nh7+ Kg7 42. Ng5 Kf6 43. Nh7+?? { (6.19 → 1.09) Blunder. Nf3 was best. } (43. Nf3 Nh6 44. Kd4 Nf5+ 45. Kxc4 Ne3+ 46. Kc5 Nxg2 47. Kb6 Ne3 48. Kxb7 Nd1 49. c4 Nxb2) 43... Ke6?? { (1.09 → 6.61) Blunder. Kg7 was best. } (43... Kg7 44. g4 Nh6 45. Ng5 Nxg4 46. Ne6+ Kf6 47. Nc5 Nxh2 48. Nxb7 Ng4 49. Nd6 Ke6 50. Nxc4) 44. Ng5+?? { (6.61 → 0.00) Blunder. Nf8+ was best. } (44. Nf8+ Kf7 45. Nd7 Nd6+ 46. Kd5 Nf5 47. Ne5+ Kf6 48. Nxc4 b5 49. Nd2 Ne3+ 50. Kc6 Nxg2) 44... Ke7?? { (0.00 → 6.69) Blunder. Kf6 was best. } (44... Kf6) 45. Kd5?! { (6.69 → 4.41) Inaccuracy. g4 was best. } (45. g4 Nh6 46. h3 Kd6 47. Kd4 b5 48. a3 Kc7 49. Ke5 Kb6 50. Ne4 Nf7+ 51. Kf6 Ne5) 45... Ne3+ 46. Kd4?! { (4.84 → 3.19) Inaccuracy. Kc5 was best. } (46. Kc5 Kf6 47. Ne4+ Ke6 48. Kb6 Kd5 49. Nf2 Nxg2 50. Kxb7 Nf4 51. Kxa6 Nd3 52. Nd1 Kc5) 46... Nxg2 47. Kxc4 Kf6 48. Ne4+ Ke5 49. Nc5 b5+? { (3.42 → 5.58) Mistake. g5 was best. } (49... g5) 50. Kb4 Ne3 51. Nxa6 Nd5+ 52. Kxb5 Ne3 53. c4 Kd4 54. c5 Nd5 55. c6 Ne7 56. c7 Nc8 57. Kc6 Ke5 58. Kd7 Nb6+ 59. Kc6 Nc8 60. Kd7 Nb6+ 61. Kd8 Kd6 62. c8=Q Nxc8 63. Kxc8 Kd5 64. Kc7 Kd4 65. Kb6 g5 66. Kb5 Ke3 67. Kc4 Kf2 68. b4 Kg2 69. b5 g4 70. b6 Kxh2 71. b7 g3 72. b8=Q Kh3 73. Qxg3+ Kxg3 74. Nc7 Kf4 75. a4 Ke5 76. Kb5 Kd6 77. a5?? { (59.90 → 0.00) Blunder. Kb6 was best. } (77. Kb6 Ke5 78. a5 Kf5 79. Nb5 Kf4 80. a6 Kg3 81. a7 Kf4 82. a8=Q Kg3 83. Nd6 Kf4) 77... Kxc7 78. a6 Kb8 79. Kb6 Ka8 80. Ka5 Ka7 81. Kb5 Ka8 82. Kb6 Kb8 83. a7+ Ka8 84. Ka6 { Draw by stalemate. } 1/2-1/2