FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/o1AjjAZ7"]
[Date "2024.03.30"]
[White "Sasha"]
[Black "Maxim"]
[Result "0-1"]
[UTCDate "2024.03.30"]
[UTCTime "17:03:19"]
[WhiteElo "1581"]
[BlackElo "1778"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+3"]
[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 e6 4. e3 Nf6 5. c3 Bd6 6. Bxd6 Qxd6 7. Bd3 O-O 8. Nbd2 a6 9. O-O Bd7?! { (-0.04 → 0.88) Inaccuracy. e5 was best. } (9... e5 10. dxe5) 10. Re1 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. e4 Qd6?? { (-0.09 → 7.92) Blunder. dxe4 was best. } (13... dxe4 14. Nxe4) 14. e5 Qb6 15. exf6 Qxf6 16. Nf3 Bc6 17. Bc2 Rfe8 18. Rxe8+ Rxe8 19. Qd3 g6 20. Re1 Rf8 21. Ne5 Re8 22. Qd4 Qe6 23. f4 f6 24. g3?? { (7.68 → 1.27) Blunder. Nd3 was best. } (24. Nd3 Qxe1+ 25. Nxe1 Rxe1+ 26. Kf2 Re4 27. Qxf6 Be8 28. Bxe4 dxe4 29. Qd8 Kf8 30. Qxc7 h5) 24... fxe5 25. Qxe5?? { (1.32 → -6.66) Blunder. Rxe5 was best. } (25. Rxe5 Qd7) 25... Qxe5?? { (-6.66 → -0.86) Blunder. Qf7 was best. } (25... Qf7 26. b4 Rxe5 27. Rxe5 Qd7 28. Bb3 Kg7 29. f5 d4 30. Re6 gxf5 31. Rxc6 dxc3 32. Rxc3) 26. Rxe5? { (-0.86 → -1.99) Mistake. fxe5 was best. } (26. fxe5 Kf7) 26... Rxe5 27. fxe5 Kf7 28. Kf2 Ke6 29. Kf3 Kxe5 30. h4? { (-1.90 → -3.85) Mistake. Ke3 was best. } (30. Ke3 Bd7 31. b4 Bf5 32. Bd1 b6 33. h4 c5 34. bxc5 bxc5 35. Be2 a5 36. Bf1 Bd7) 30... d4+ 31. Kg4?! { (-3.67 → -5.13) Inaccuracy. Kf2 was best. } (31. Kf2 Be4 32. Bd1 Bf5 33. a3 c5 34. Bf3 b5 35. Bc6 Be6 36. Ke2 dxc3 37. bxc3 Bd5) 31... dxc3 32. bxc3 Bd5 33. a3 b5?! { (-5.11 → -3.53) Inaccuracy. Be4 was best. } (33... Be4) 34. Kg5 Bg8?? { (-3.35 → -0.49) Blunder. Be4 was best. } (34... Be4 35. Bd1) 35. g4 Ke6?? { (-0.37 → 7.51) Blunder. Be6 was best. } (35... Be6 36. h5 gxh5 37. gxh5 Bg8 38. Bd3 c6 39. Bc2 c5 40. Bd3 h6+ 41. Kxh6 Bf7 42. Bg6) 36. h5?? { (7.51 → -0.06) Blunder. Bb3+ was best. } (36. Bb3+) 36... gxh5 37. gxh5 Kf7 38. Kf5?? { (0.00 → -3.31) Blunder. h6 was best. } (38. h6 a5 39. Bd3 c6 40. Kf5 Ke7 41. Ke5 a4 42. Bf1 Bc4 43. Bxc4 bxc4 44. Kd4 Kd6) 38... h6?? { (-3.31 → 0.00) Blunder. Kg7 was best. } (38... Kg7 39. Be4) 39. Ke5?? { (0.00 → -2.64) Blunder. Bb3+ was best. } (39. Bb3+ Kg7 40. Bxg8 Kxg8 41. Ke6 Kg7 42. Kd7 Kf6 43. Kxc7 Ke5 44. Kc6 Ke4 45. Kb7 Kd5) 39... Ke7 40. Kd4? { (-2.42 → -4.69) Mistake. Bd1 was best. } (40. Bd1 a5) 40... Kd6 41. c4?! { (-4.70 → -7.41) Inaccuracy. Bd1 was best. } (41. Bd1 Bd5) 41... c5+ 42. Kc3 Bxc4 43. Bd1 Ke5 44. a4 Ke4 45. Kd2 Kd4 46. Kc2 bxa4 47. Kd2 Bb3 48. Bxb3?! { (-16.78 → Mate in 12) Checkmate is now unavoidable. Bg4 was best. } (48. Bg4 c4) 48... axb3 49. Kc1 Kc3 50. Kb1 a5 51. Kc1 a4 52. Kb1 a3 53. Ka1 c4 54. Kb1 b2 55. Ka2 Kc2 56. Kxa3 b1=Q 57. Ka4 Qb2 58. Ka5 Qb3 59. Ka6 Qb4 60. Ka7 Qb5 61. Ka8 Kd3 62. Ka7 Kd4 63. Ka8 Kc5 64. Ka7 Kc6 65. Ka8 Qb7# { Black wins by checkmate. } 0-1