CohenChessClub.com

[Event "May Chess Megatournament"] [Site "https://cohenchessclub.com/4LPNq57s"] [Date "2022.05.07"] [White "Matilda"] [Black "TinyFineKazoo"] [Result "1/2-1/2"] [UTCDate "2022.05.07"] [UTCTime "20:47:53"] [WhiteElo "1653"] [BlackElo "1693"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "⛸"] [BlackTitle "GM🐨"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nf6 2. Nf3?? { (0.82 → -0.81) Blunder. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... e5? { (-0.81 → 0.40) Mistake. Nxe4 was best. } (2... Nxe4 3. d4) 3. Nxe5 { C42 Russian Game } Bc5?? { (0.35 → 2.99) Blunder. d6 was best. } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. Re1) 4. d4 Bd6?? { (2.23 → 5.54) Blunder. Bb6 was best. } (4... Bb6) 5. Bg5? { (5.54 → 2.78) Mistake. Bc4 was best. } (5. Bc4 Bb4+) 5... Qe7? { (2.78 → 4.39) Mistake. Be7 was best. } (5... Be7 6. Nc3 O-O 7. Bxf6 Bxf6 8. Ng4 Be7 9. Ne3 c6 10. g3 d6 11. Bg2 Nd7 12. O-O) 6. Nf3? { (4.39 → 2.50) Mistake. Nc3 was best. } (6. Nc3) 6... Qxe4+ 7. Qe2?? { (2.49 → 0.45) Blunder. Be2 was best. } (7. Be2 Qe7 8. Nc3 Qd8 9. Nd5 Be7 10. Nxe7 Qxe7 11. O-O O-O 12. Re1 d5 13. c4 Qd8) 7... Qxe2+ 8. Bxe2 O-O? { (0.43 → 1.80) Mistake. Be7 was best. } (8... Be7) 9. O-O? { (1.80 → 0.62) Mistake. Bxf6 was best. } (9. Bxf6 gxf6 10. a3 Re8 11. Nc3 c6 12. O-O Bf8 13. d5 d6 14. Rae1 Nd7 15. Nd4 Rb8) 9... Ng4?? { (0.62 → 2.61) Blunder. Be7 was best. } (9... Be7 10. Re1) 10. g3?? { (2.61 → 0.75) Blunder. h3 was best. } (10. h3 Nf6) 10... Re8 11. Nc3 Bb4 12. Rae1 Bxc3?! { (1.43 → 2.29) Inaccuracy. d6 was best. } (12... d6 13. Bb5 Rxe1 14. Rxe1 Be6 15. h3 c6 16. d5 Bd7 17. dxc6 bxc6 18. Bf1 Ne5 19. Nxe5) 13. bxc3 b6?? { (2.25 → 7.65) Blunder. d6 was best. } (13... d6 14. Bb5) 14. Bc4? { (7.65 → 4.30) Mistake. Nh4 was best. } (14. Nh4) 14... Rxe1?! { (4.30 → 6.73) Inaccuracy. Rf8 was best. } (14... Rf8 15. Be7 Nf6 16. Bxf8 Kxf8 17. Ng5 Bb7 18. f3 d5 19. Bd3 Bc8 20. g4 h6 21. Nh3) 15. Rxe1 g6 16. Re8+ Kg7 17. Rxc8 f6?! { (10.31 → Mate in 1) Checkmate is now unavoidable. b5 was best. } (17... b5 18. Bd3) 18. Bh4? { (Mate in 1 → 9.23) Lost forced checkmate sequence. Rg8# was best. } (18. Rg8#) 18... g5? { (9.23 → Mate in 6) Checkmate is now unavoidable. Nh6 was best. } (18... Nh6 19. Rxc7) 19. Nxg5?! { (Mate in 6 → 11.42) Lost forced checkmate sequence. Rg8+ was best. } (19. Rg8+ Kh6 20. Bxg5+ fxg5 21. Nxg5 Kh5 22. Nf7 h6 23. Be2 Nc6 24. Bxg4#) 19... fxg5 20. Bxg5 Kg6 21. Rg8+ Kf5 22. f4 Ne3 23. Rf8+ Ke4 24. Re8+ Kf3 25. Bf1 Nxc2? { (9.37 → Mate in 1) Checkmate is now unavoidable. Nxf1 was best. } (25... Nxf1 26. Kxf1) 26. Bg2+ Kg4 27. Bxa8?! { (Mate in 6 → 11.27) Lost forced checkmate sequence. Kf2 was best. } (27. Kf2 Kh5 28. h3 Ne3 29. Kxe3 Nc6 30. Be4 Ne5 31. dxe5 Rxe8 32. g4#) 27... Nc6 28. Bxc6 dxc6 29. Rg8 b5 30. Kf2 b4 31. Bh4+ Kf5 32. g4+ Kxf4 33. Be7 bxc3 34. Rf8+ Kxg4 35. h4 Nxd4 36. Ke3 c2 37. Kxd4?? { (6.70 → -5.18) Blunder. Rg8+ was best. } (37. Rg8+ Kh3 38. Kd2 c5 39. Bxc5 Nf3+ 40. Kc1 Ne5 41. Rd8 Kxh4 42. Rd2 Nd3+ 43. Rxd3 a5) 37... c1=Q 38. Rg8+ Kf5 39. Rf8+ Ke6 40. Bc5 Qd2+ 41. Kc4 Qxa2+?! { (-72.97 → -6.46) Inaccuracy. Qd5+ was best. } (41... Qd5+) 42. Kb4 Qb2+ 43. Kc4 Qa2+ 44. Kb4 a5+ 45. Kc3 a4 46. Re8+ Kd7 47. Re7+ Kd8 48. Rxh7 Qb3+ 49. Kd4 a3 50. Rh8+ Kd7 51. Rh7+ Ke6 52. Rh6+ Kf5 53. Rh5+ Kg4 54. Rg5+ Kxh4 55. Be7 a2?? { (-7.61 → -1.41) Blunder. c5+ was best. } (55... c5+) 56. Rb5+ Kg3?? { (-1.61 → 55.93) Blunder. Kg4 was best. } (56... Kg4) 57. Rxb3+ Kg4 58. Ra3 Kf5 59. Rxa2 Ke6 60. Re2+ Kd7? { (8.74 → Mate in 6) Checkmate is now unavoidable. Kf5 was best. } (60... Kf5) 61. Kc5 Kc8 62. Rb2 Kd7 63. Rd2+ Kc8 64. Rd8+ Kb7 65. Kb4 Kb6 66. Rb8+ Ka7 67. Rc8 Kb7 68. Rh8 Kb6 69. Bc5+ Kb7 70. Rh7 Kb8 71. Ka5 { The game is a draw. } 1/2-1/2