CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/yD7aaTZC"] [Date "2024.01.23"] [White "jerry"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2024.01.23"] [UTCTime "00:14:08"] [WhiteElo "1552"] [BlackElo "1439"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4?! { (0.54 → 0.03) Inaccuracy. Bb5 was best. } (3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7) 3... Nf6 4. d3 g6 5. Bg5 Bg7 6. Bxf6?! { (-0.13 → -0.64) Inaccuracy. c3 was best. } (6. c3 O-O 7. O-O h6 8. Be3 d6 9. a4 Ng4 10. Bf4 Nge5) 6... Bxf6 7. Nc3?! { (-0.66 → -1.48) Inaccuracy. c3 was best. } (7. c3 O-O 8. Nbd2 d6 9. O-O Bd7 10. Qe2 Bg7 11. Qe3 a6) 7... O-O 8. O-O e6 9. Bb5 d5?? { (-1.96 → 0.02) Blunder. Nd4 was best. } (9... Nd4 10. Nxd4 Bxd4 11. Bc4 b6 12. Bb3 f5 13. Rb1 Bb7 14. Qd2 Bg7 15. f3 Bc6 16. a4) 10. exd5?! { (0.02 → -0.98) Inaccuracy. Bxc6 was best. } (10. Bxc6 bxc6) 10... exd5 11. Bxc6 bxc6 12. h3 d4?? { (-0.89 → 0.87) Blunder. Qa5 was best. } (12... Qa5) 13. Ne4 Bh8 14. Nxc5 Qb6 15. Na4 Qa5 16. b3 Bd7?! { (1.19 → 2.23) Inaccuracy. Be6 was best. } (16... Be6) 17. Nxd4?? { (2.23 → -7.44) Blunder. Qd2 was best. } (17. Qd2) 17... c5?? { (-7.44 → -2.41) Blunder. Bxd4 was best. } (17... Bxd4) 18. Nf3 Bxa4 19. bxa4 Qxa4?? { (-2.52 → 0.32) Blunder. Bxa1 was best. } (19... Bxa1 20. Qxa1) 20. d4?? { (0.32 → -1.53) Blunder. c3 was best. } (20. c3) 20... cxd4 21. a3 Rad8 22. Re1 d3?? { (-1.52 → 0.28) Blunder. Rc8 was best. } (22... Rc8 23. Re2 Rc3 24. Rb1 Rxa3 25. Qd2 Ra2 26. Rb7 Bf6 27. Ne5 Bxe5 28. Rxe5 Rxc2 29. Qf4) 23. cxd3 Qa5 24. Ra2 Qb5 25. Rd2?? { (0.51 → -3.63) Blunder. d4 was best. } (25. d4 Rd5 26. Rae2 Bf6 27. Re4 Kg7 28. g4 h5 29. Qd2 Qa5 30. Qxa5 Rxa5 31. R1e3 Rc8) 25... Bc3 26. a4 Bxd2?? { (-3.68 → 6.04) Blunder. Qd7 was best. } (26... Qd7) 27. axb5 Bxe1 28. Qxe1 Rxd3 29. Qe4 Rb3 30. Qc4 Ra3 31. Qb4?! { (7.30 → 5.15) Inaccuracy. Ne5 was best. } (31. Ne5 Ra1+) 31... Ra1+ 32. Kh2 a6 33. bxa6?! { (7.70 → 5.49) Inaccuracy. b6 was best. } (33. b6 a5) 33... Rxa6 34. Qb5?! { (5.30 → 4.07) Inaccuracy. Qf4 was best. } (34. Qf4 Ra5) 34... Raa8?! { (4.07 → 5.28) Inaccuracy. Rf6 was best. } (34... Rf6 35. Qe2 Rxf3 36. Qxf3 Re8 37. Qc6 Re2 38. Qa8+ Kg7 39. Qf3 Re8 40. Qc3+ Kg8 41. Qd2) 35. Ng5 Rab8 36. Qc4 Rbc8 37. Qh4 Kg7?! { (5.78 → 8.00) Inaccuracy. h5 was best. } (37... h5) 38. Qxh7+ Kf6 39. Ne4+ Kf5 40. Nd6+ Kf6 41. Nxc8?! { (8.24 → 5.72) Inaccuracy. Ne4+ was best. } (41. Ne4+) 41... Rxc8 42. Qh4+ Kg7 43. Qd4+ Kf8? { (4.89 → 74.11) Mistake. Kg8 was best. } (43... Kg8 44. Qd5 Rb8 45. Kg3 Rb4 46. Qc6 Kh7 47. Qc5 Rb8 48. Kf4 Ra8 49. Qd5 Ra4+ 50. Kg5) 44. Qh8+ Ke7 45. Qxc8 f5?! { (74.27 → Mate in 17) Checkmate is now unavoidable. f6 was best. } (45... f6 46. Kg3) 46. g4 fxg4 47. hxg4 Kf6 48. f4 g5 49. fxg5+ Kxg5 50. Qf5+ Kh6 51. g5+ Kh5 52. g6+ Kh6 53. Qf7 Kg5 54. g7 Kh6 55. Qf8 Kh5 56. g8=Q Kh4 57. Qf4+ Kh5 58. Qgg5# { White wins by checkmate. } 1-0