CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ORwYOIbT"] [Date "2024.09.04"] [White "snakeywaters"] [Black "xavi"] [Result "0-1"] [UTCDate "2024.09.04"] [UTCTime "20:35:31"] [WhiteElo "1803"] [BlackElo "1542"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+16"] [WhiteTitle "㎝"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 c5 { A30 English Opening: Symmetrical Variation } 2. g3 g6 3. Bg2 Bg7 4. Nf3 e6?! { (0.42 → 1.19) Inaccuracy. Nc6 was best. } (4... Nc6 5. Nc3 d6 6. O-O Bf5 7. h3 h6 8. d3 g5 9. Kh2 e6 10. Ng1 Bg6 11. f4) 5. Nc3?! { (1.19 → 0.47) Inaccuracy. d4 was best. } (5. d4) 5... b6?? { (0.47 → 2.34) Blunder. Nc6 was best. } (5... Nc6 6. d4) 6. d3?? { (2.34 → 0.27) Blunder. Ne5 was best. } (6. Ne5 Bxe5 7. Bxa8 Ne7 8. Bg2 Nbc6 9. d3 Bb7 10. Bf4 Bxf4 11. gxf4 Nf5 12. Rg1 O-O) 6... Bb7 7. O-O Ne7 8. a3 O-O 9. b4?? { (0.00 → -6.13) Blunder. Rb1 was best. } (9. Rb1 Nbc6 10. Bf4 d6 11. Qd2 Qd7 12. Bh6 Nd4 13. Bxg7 Kxg7 14. Nxd4 cxd4 15. Bxb7 Qxb7) 9... Nbc6?? { (-6.13 → -0.83) Blunder. Bxc3 was best. } (9... Bxc3) 10. b5? { (-0.83 → -2.08) Mistake. Qd2 was best. } (10. Qd2 cxb4) 10... Na5?? { (-2.08 → 0.00) Blunder. Bxc3 was best. } (10... Bxc3) 11. Bb2?! { (0.00 → -0.90) Inaccuracy. Bd2 was best. } (11. Bd2 a6 12. Rb1 d5 13. cxd5 exd5 14. e3 Bc8 15. Re1 Bf5 16. e4 dxe4 17. dxe4 Be6) 11... d5 12. cxd5 exd5 13. d4?! { (-0.47 → -1.39) Inaccuracy. e3 was best. } (13. e3) 13... cxd4?! { (-1.39 → -0.38) Inaccuracy. Nc4 was best. } (13... Nc4 14. Rb1) 14. Nxd4 Nc4 15. Rb1 Nxb2 16. Rxb2 Nf5?? { (-0.62 → 1.05) Blunder. Rc8 was best. } (16... Rc8 17. Rb3 Rc4 18. e3 Bxd4 19. exd4 Nf5 20. Ne2 Re8 21. Nf4 a6 22. Re1 Rxd4 23. Rxe8+) 17. Nxf5 Bxc3 18. Rc2 Bf6 19. Ne3 d4 20. Bxb7 Rb8 21. Ng2?! { (0.84 → 0.10) Inaccuracy. Bd5 was best. } (21. Bd5 dxe3 22. fxe3 Kg7 23. Rc6 Be5 24. Kg2 Qe7 25. Qc1 h5 26. h4 Rbd8 27. e4 Rd6) 21... Rxb7 22. Qd3 Rc7 23. Rfc1 Rxc2? { (-0.11 → 1.13) Mistake. Rc3 was best. } (23... Rc3 24. Rxc3) 24. Rxc2 Qd7 25. a4 Rc8 26. Rxc8+ Qxc8 27. f3?! { (0.87 → 0.00) Inaccuracy. Nf4 was best. } (27. Nf4) 27... Qc3 28. Nf4 Qa1+ 29. Kf2?? { (0.00 → -2.90) Blunder. Kg2 was best. } (29. Kg2 Qxa4 30. Nd5 Bd8 31. h4 h5 32. Kf2 Kh7 33. Kg2) 29... Qxa4?? { (-2.90 → -0.08) Blunder. Qh1 was best. } (29... Qh1 30. h4 Bxh4 31. Ng2 Bf6 32. f4 Qh2 33. Qf3 Kg7 34. f5 g5 35. g4 Qc7 36. Ne1) 30. Nd5 Bg7 31. Ne7+ Kf8 32. Nc6?! { (-0.16 → -0.71) Inaccuracy. Nd5 was best. } (32. Nd5 f5) 32... h5 33. Qe4?? { (-0.21 → -1.89) Blunder. g4 was best. } (33. g4) 33... Qxb5 34. Qe7+?! { (-2.14 → -2.93) Inaccuracy. Nxa7 was best. } (34. Nxa7 Qe8) 34... Kg8 35. Qe8+?? { (-2.37 → -7.12) Blunder. Nxa7 was best. } (35. Nxa7 Qb1) 35... Kh7 36. Qe4 a5 37. Na7 Qd7 38. Nc6 a4 39. Nb4 Qb5 40. Qb1 d3 41. exd3 a3 42. Ke3 Bb2 43. Kd2 Qxb4+ 44. Kc2 Bc3 45. Qa2 Qb2+ 46. Qxb2 Bxb2 47. Kb1 Kg7 48. h4 Kf6 49. g4 Ke5 50. gxh5 gxh5 51. d4+?! { (-22.30 → Mate in 10) Checkmate is now unavoidable. Kc2 was best. } (51. Kc2 Kd4) 51... Kxd4 52. f4 Ke4?! { (Mate in 5 → -74.05) Lost forced checkmate sequence. Kc3 was best. } (52... Kc3 53. Ka2 b5 54. f5 b4 55. Kb1 b3 56. f6 a2#) 53. f5?! { (-74.05 → Mate in 12) Checkmate is now unavoidable. Ka2 was best. } (53. Ka2 f5) 53... Kxf5 54. Ka2 Kg4 55. Kb1 f5 56. Ka2 f4 57. Kb1 f3 58. Ka2 f2 59. Kb3 f1=Q 60. Ka4 Qc4# { Black wins by checkmate. } 0-1