FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/XMNTgayn"]
[Date "2025.12.20"]
[White "Maxim"]
[Black "Sasha"]
[Result "1-0"]
[UTCDate "2025.12.20"]
[UTCTime "18:04:20"]
[WhiteElo "1694"]
[BlackElo "1500"]
[WhiteRatingDiff "+3"]
[BlackRatingDiff "-5"]
[WhiteTitle "GM🧂"]
[BlackTitle "IM🧁"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A45"]
[Opening "Indian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nf6 { A45 Indian Defense } 2. c3 d5 3. Nf3 Bg4 4. Nbd2 e6 5. e3 Bxf3 6. Nxf3 c6 7. Bd3 Bd6 8. Qc2 Nbd7 9. O-O O-O 10. Re1 Re8 11. e4 dxe4 12. Bxe4 Nxe4 13. Qxe4 Nf6 14. Qd3 Qd7 15. Bg5 Be7 16. Bxf6 Bxf6 17. Ne5 Qe7 18. Ng4 Bg5 19. f3?! { (0.07 → -0.56) Inaccuracy. g3 was best. } (19. g3 h5) 19... h5 20. Nf2 Qd7?! { (-0.58 → 0.00) Inaccuracy. c5 was best. } (20... c5) 21. Nh3?! { (0.00 → -0.60) Inaccuracy. Re5 was best. } (21. Re5 Qe7) 21... Bf6 22. Nf4 g6 23. Nxg6 fxg6 24. Qxg6+ Qg7 25. Qxh5 Kf8?! { (-0.58 → 0.00) Inaccuracy. Qf7 was best. } (25... Qf7 26. Qg4+ Kf8 27. Re2 e5 28. dxe5 Rxe5 29. Rxe5 Bxe5 30. Re1 Bf6 31. Qf4 Rd8 32. Re4) 26. Re4 Qh8 27. Qg4 Be7?? { (0.00 → 1.92) Blunder. e5 was best. } (27... e5 28. dxe5 Bxe5 29. Rae1 Qxh2+ 30. Kf1 Bf6 31. Qg6 Qh1+ 32. Kf2 Bh4+ 33. g3 Qh2+ 34. Kf1) 28. Rxe6 Qg7?! { (2.24 → 3.20) Inaccuracy. Bf6 was best. } (28... Bf6 29. Rae1) 29. Qf5+?! { (3.20 → 2.24) Inaccuracy. Rg6 was best. } (29. Rg6 Qf7 30. Re1 Bf6 31. Re4 Rxe4 32. fxe4 Bg7 33. e5 Kg8 34. h4 Kh7 35. h5 Rf8) 29... Qf7 30. Qxf7+? { (2.46 → 0.80) Mistake. Qe5 was best. } (30. Qe5 Qg7) 30... Kxf7 31. Re4?! { (0.98 → 0.28) Inaccuracy. Rae1 was best. } (31. Rae1 Rad8) 31... Bg5 32. Rae1 Rxe4 33. Rxe4 Re8?! { (0.59 → 1.31) Inaccuracy. Bc1 was best. } (33... Bc1 34. Re2 a5 35. h4 a4 36. Kf2 a3 37. b3 Bb2 38. Rc2 Re8 39. g3 Kf6 40. g4) 34. Rxe8 Kxe8 35. b3 Bd2 36. c4 Be3+ 37. Kf1 Bxd4 38. h3?! { (1.26 → 0.64) Inaccuracy. f4 was best. } (38. f4 Kf7 39. Ke2 Bf6 40. Ke3 Kg6 41. g4 Bh4 42. Kd4 Bf6+ 43. Ke4 a5 44. h3 b6) 38... a5 39. Ke2 b6 40. Kd3 Bc5?! { (1.58 → 2.72) Inaccuracy. Bf2 was best. } (40... Bf2 41. Ke4) 41. Ke4 Ke7 42. g4?! { (2.72 → 2.07) Inaccuracy. g4 was best. } (42. g4 Kf6) 42... Ke6?! { (2.07 → 3.32) Inaccuracy. Kf6 was best. } (42... Kf6 43. f4 Bd6 44. h4 Kg6 45. h5+ Kh6 46. Kf5 Bb4 47. Ke6 b5 48. a4 bxa4 49. bxa4) 43. h4 Kf6 44. Kf4?? { (3.72 → 0.50) Blunder. f4 was best. } (44. f4 Kf7 45. g5 Bb4 46. h5 Bc3 47. Kf3 Bd2 48. Kg4 b5 49. a4 bxc4 50. bxc4 Bc1) 44... Kg6?? { (0.50 → 3.22) Blunder. Bd6+ was best. } (44... Bd6+ 45. Ke4 Bg3 46. h5 Kg5 47. h6 Kxh6 48. Kf5 Bf2 49. Ke6 Kg5 50. Kd6 Be3 51. Kxc6) 45. h5+ Kf6 46. Kg3?? { (4.70 → 0.40) Blunder. g5+ was best. } (46. g5+) 46... Kg5?? { (0.40 → 2.63) Blunder. Ke5 was best. } (46... Ke5 47. h6) 47. f4+ Kh6 48. Kh4 Be7+?? { (2.26 → 6.51) Blunder. Bf2+ was best. } (48... Bf2+ 49. Kh3) 49. g5+ Kg7 50. f5 Bd8 51. h6+ Kh7 52. Kh5 c5 53. g6+ Kg8 54. a4 Kh8 55. h7?? { (7.67 → 0.00) Blunder. Kg4 was best. } (55. Kg4 Bf6 56. Kf4 Kg8 57. Ke4 Kf8 58. Kd5 Ke7 59. Kc6 Bg5 60. Kxb6 Bxh6 61. Kxa5 Kf6) 55... Kg7 56. Kg4 Bf6 57. Kf4 Bd4?? { (0.00 → 7.72) Blunder. Kf8 was best. } (57... Kf8 58. Ke4 Ke7 59. Ke3 Bh8 60. Kf4 Bf6) 58. Ke4 Bc3 59. Kd5 Kh8 60. Kc6 Bd4 61. Kxb6 Kg7 62. Kxa5 Kh8 63. Kb6 Kg7 64. a5 Kf6?! { (16.06 → Mate in 11) Checkmate is now unavoidable. Bg1 was best. } (64... Bg1 65. a6) 65. a6?! { (Mate in 11 → 16.24) Lost forced checkmate sequence. h8=Q+ was best. } (65. h8=Q+ Kxf5 66. g7 Bxg7 67. Qxg7 Ke4 68. a6 Kd3 69. Kxc5 Ke3 70. a7 Kf3 71. a8=Q+ Kf4) 65... Kxf5 66. a7 Kxg6 67. a8=Q Kxh7 68. Qe4+ Kg7 69. b4 Bf6 70. Qg4+ Kf7 71. Qd7+ Be7 72. bxc5 Kf6 73. Qxe7+ Kxe7 74. Kb7 Kd8 75. c6 Ke7 76. c7 Kd7 77. c8=Q+ Kd6 78. Qc6+ Ke5 79. Qd5+ Kf4 80. Qe6 Kg5 81. Qf7 Kg4 82. Qf6 Kh5 83. Qg7 Kh4 84. Qg6 Kh3 85. Kc6 Kh2 86. Kd5 Kh1 87. Ke4 Kh2 88. Kf3 Kh1 89. Qg2# { White wins by checkmate. } 1-0