CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/XPpcn8go"] [Date "2022.12.03"] [White "Maxim"] [Black "Matthew4"] [Result "1-0"] [UTCDate "2022.12.03"] [UTCTime "18:16:31"] [WhiteElo "1789"] [BlackElo "2009"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [WhiteTitle "GM🧂"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C60"] [Opening "Ruy Lopez: Cozio Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 { C60 Ruy Lopez: Cozio Defense } 4. Nc3 a6 5. Bxc6 Nxc6 6. O-O Bc5? { (-0.04 → 0.99) Mistake. d6 was best. } (6... d6 7. Nd5 Be7 8. d4 O-O 9. c3 h6 10. Re1 Re8 11. Nxe7+ Qxe7 12. Be3 exd4 13. Nxd4) 7. d3? { (0.99 → -0.16) Mistake. Nxe5 was best. } (7. Nxe5) 7... O-O 8. Be3 Bxe3 9. fxe3 d6 10. d4 Bg4 11. d5 Ne7 12. h3 Bh5 13. g4 Bg6 14. Qd3 h5? { (-0.87 → 0.42) Mistake. Nc8 was best. } (14... Nc8) 15. gxh5?! { (0.42 → -0.53) Inaccuracy. Rf2 was best. } (15. Rf2) 15... Bxh5 16. Rf2 f5?! { (-0.54 → 0.33) Inaccuracy. Ng6 was best. } (16... Ng6 17. Kh2) 17. exf5?? { (0.33 → -1.52) Blunder. Ng5 was best. } (17. Ng5 fxe4) 17... Rxf5?! { (-1.52 → -0.83) Inaccuracy. Nxf5 was best. } (17... Nxf5) 18. Raf1 Qf8?? { (-0.72 → 1.35) Blunder. Qd7 was best. } (18... Qd7) 19. e4?? { (1.35 → -0.40) Blunder. Nh4 was best. } (19. Nh4) 19... Rf4?! { (-0.40 → 0.53) Inaccuracy. Rxf3 was best. } (19... Rxf3 20. Rxf3) 20. Ne2?! { (0.53 → 0.00) Inaccuracy. Ng5 was best. } (20. Ng5 Ng6) 20... Rf7?? { (0.00 → 4.44) Blunder. Rxf3 was best. } (20... Rxf3 21. Rxf3 Bxf3 22. Qxf3 Qxf3 23. Rxf3 Rc8 24. Rb3 b5 25. Ra3 c6 26. Rxa6 cxd5 27. c3) 21. Ng5 Rxf2 22. Rxf2 Qd8?! { (4.41 → 6.74) Inaccuracy. Qe8 was best. } (22... Qe8 23. Ne6) 23. Ne6 Qc8 24. Rf8+?? { (8.15 → 2.65) Blunder. Qg3 was best. } (24. Qg3 Qxe6 25. dxe6 Rf8 26. Qh4 Bxe2 27. Qxe7 Bf3 28. Qxc7 Rf6 29. Qxb7 Rg6+ 30. Kh2 Rf6) 24... Qxf8 25. Nxf8 Kxf8? { (2.83 → 5.30) Mistake. Rxf8 was best. } (25... Rxf8 26. Qc4 Bxe2 27. Qxe2 Ng6 28. Qg4 Nf4 29. Kh2 a5 30. Qd7 Rf7 31. Qc8+ Kh7 32. Qxb7) 26. Kf2? { (5.30 → 3.02) Mistake. Ng3 was best. } (26. Ng3 Bf7 27. Qc3 Rc8 28. Qe3 b6 29. Qe2 a5 30. Qg4 Rd8 31. h4 Kg8 32. h5 Kh7) 26... Bxe2?! { (3.02 → 4.08) Inaccuracy. Ng8 was best. } (26... Ng8 27. Ng3) 27. Qxe2 Ng6? { (3.26 → 5.65) Mistake. Ng8 was best. } (27... Ng8 28. Qc4 Rc8 29. Qb4 Rb8 30. c4 Ke7 31. c5 Nf6 32. Qc4 Nd7 33. Kg2 Rf8 34. c6) 28. Qf3+?! { (5.65 → 3.85) Inaccuracy. Qg4 was best. } (28. Qg4 Kg8 29. Qxg6 Rf8+ 30. Ke1 a5 31. Qe6+ Kh7 32. Qe7 Rf6 33. a4 b5 34. Qe8 b4) 28... Nf4 29. Kg3 Kg8 30. Qb3 Rb8 31. c4 Kf7?! { (2.85 → 3.92) Inaccuracy. b6 was best. } (31... b6 32. Qa4) 32. Kg4 Kf6?! { (3.52 → 4.52) Inaccuracy. Ke7 was best. } (32... Ke7 33. c5 dxc5 34. Qc3 Kd6 35. b4 cxb4 36. Qxb4+ Kd7 37. h4 Ne2 38. Qd2 Nf4 39. Qb2) 33. Qb4?? { (4.52 → 0.93) Blunder. c5 was best. } (33. c5) 33... g6?? { (0.93 → 4.72) Blunder. g5 was best. } (33... g5 34. Qa4 Rh8 35. Qd7 Rh4+ 36. Kf3 Rxh3+ 37. Kf2 Rh2+ 38. Ke1 Re2+ 39. Kf1 Rxe4 40. Qxc7) 34. h4?! { (4.72 → 3.71) Inaccuracy. c5 was best. } (34. c5 Nd3 35. Qa5 b6 36. cxb6 Rxb6 37. Qc3 Nc5 38. b4 Nd7 39. Qxc7 Ke7 40. a3 Rb8) 34... Kf7?! { (3.71 → 5.32) Inaccuracy. Ke7 was best. } (34... Ke7 35. c5) 35. c5 Nd3 36. Qa3?? { (5.36 → 2.63) Blunder. Qa5 was best. } (36. Qa5) 36... Nxc5 37. Kf3? { (2.63 → 1.05) Mistake. Qc3 was best. } (37. Qc3 Rc8) 37... Ke7 38. b4 Nd7?! { (0.89 → 1.47) Inaccuracy. Rf8+ was best. } (38... Rf8+ 39. Ke3 Nd7 40. Qc1 Rf4 41. Qxc7 Rxh4 42. Qxb7 Rh3+ 43. Ke2 Rh2+ 44. Kd1 Rxa2 45. Qa8) 39. Kg4 Nf6+ 40. Kg5?? { (1.17 → -0.81) Blunder. Kh3 was best. } (40. Kh3 Nxe4 41. Qc1 Rc8 42. Qh6 Rf8 43. Qxg6 Nf6 44. Qg7+ Rf7 45. Qg5 Kf8 46. Qf5 Kg7) 40... Rg8?? { (-0.81 → 0.86) Blunder. Nxe4+ was best. } (40... Nxe4+ 41. Kh6 Rh8+ 42. Kg7 Rxh4 43. b5 Nc5 44. Qg3 Rf4 45. bxa6 bxa6 46. Kxg6 Kd8 47. Qh3) 41. Qf3?! { (0.86 → 0.29) Inaccuracy. Qd3 was best. } (41. Qd3) 41... Nh7+ 42. Kh6 Nf6 43. Kg5 { White offers draw } 43... Nh5?? { (0.39 → 2.06) Blunder. Rf8 was best. } (43... Rf8 44. Qd3 Kf7 45. Qc4 Kg7 46. Qxc7+ Rf7 47. Qd8 Nxe4+ 48. Kg4 Nf6+ 49. Kg3 Rd7 50. Qc8) 44. Qg4?! { (2.06 → 1.32) Inaccuracy. Qc3 was best. } (44. Qc3) 44... Nf4 45. Qd1?! { (1.35 → 0.72) Inaccuracy. Qg3 was best. } (45. Qg3) 45... Rh8? { (0.72 → 1.80) Mistake. Nh3+ was best. } (45... Nh3+ 46. Kh6) 46. Kg4 Kd7 47. Qa4+ Ke7 48. b5 Ra8?? { (1.16 → 3.33) Blunder. Nd3 was best. } (48... Nd3 49. Qa5 b6 50. Qc3 Nc5 51. bxa6 Nxa6 52. Qc6 Nc5 53. Qxc7+ Nd7 54. Qa7 Rh5 55. Qb7) 49. bxa6?? { (3.33 → 0.29) Blunder. Qa5 was best. } (49. Qa5) 49... Rxa6 50. Qc4 Kd7?! { (0.39 → 0.94) Inaccuracy. Kd8 was best. } (50... Kd8 51. Qb3) 51. Qb5+ Kd8 52. Qxb7 Rxa2 53. Qb8+ Kd7 54. Qb5+?! { (0.72 → 0.00) Inaccuracy. Kg5 was best. } (54. Kg5 Ra3) 54... Kc8? { (0.00 → 1.37) Mistake. Ke7 was best. } (54... Ke7 55. Qc6 Rg2+ 56. Kf3 Kd8 57. Qa8+ Kd7 58. Qb8 Rg1 59. Kf2 Rh1 60. Qf8 Rb1 61. Qg8) 55. Kf3? { (1.37 → 0.00) Mistake. Qe8+ was best. } (55. Qe8+) 55... Ra3+?! { (0.00 → 0.85) Inaccuracy. Ra1 was best. } (55... Ra1 56. Qe8+ Kb7 57. Kg3 Rg1+ 58. Kf2 Ra1 59. Qd7 Kb8 60. Ke3 Re1+ 61. Kf3 Rf1+ 62. Kg3) 56. Kg4 { White offers draw } 56... Ra8 57. Qe8+ Kb7 58. Qc6+ Kb8 59. Qe8+ Ka7 60. Qd7 Kb7 61. Qc6+ Kb8 62. Kg5 Ra7 63. Qe8+ Kb7 64. Qb5+ Kc8 65. Qc6 Kd8 66. Qc1 Ke7 67. Qc6 { White offers draw } 67... Kd8 68. Qc1 Rb7? { (0.59 → 1.87) Mistake. Ra2 was best. } (68... Ra2) 69. Qc6?? { (1.87 → 0.00) Blunder. Qa1 was best. } (69. Qa1) 69... Rb6?? { (0.00 → 6.32) Blunder. Ra7 was best. } (69... Ra7) 70. Qa8+ Ke7 71. Qc8 Kf7? { (7.74 → Mate in 17) Checkmate is now unavoidable. Rb1 was best. } (71... Rb1) 72. Qxc7+ Kf8? { (9.67 → Mate in 10) Checkmate is now unavoidable. Ke8 was best. } (72... Ke8 73. Qxb6) 73. Qxb6 Ke7 74. Qc7+ Ke8 75. Kf6 Ne6 76. Qe7# { White wins by checkmate. } 1-0