CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/zSTl02tL"] [Date "2025.11.15"] [White "Robbie3"] [Black "LEO2"] [Result "1-0"] [UTCDate "2025.11.15"] [UTCTime "00:04:14"] [WhiteElo "1221"] [BlackElo "1426"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-18"] [WhiteTitle "NM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } a6 4. Bxc6 bxc6 5. O-O Nf6?! { (0.69 → 1.52) Inaccuracy. d6 was best. } (5... d6 6. e5 f6 7. exd6 e5 8. d3 Bxd6 9. Nfd2 Ne7 10. Ne4 O-O 11. Nxd6 Qxd6 12. Nd2) 6. e5 Nd5 7. d4?! { (1.63 → 1.04) Inaccuracy. c4 was best. } (7. c4 Nc7 8. Nc3 g6 9. d4 cxd4 10. Qxd4 Ne6 11. Qh4 h6 12. Be3 Bg7 13. Rad1 Qa5) 7... cxd4 8. Nxd4?! { (0.90 → 0.26) Inaccuracy. Qxd4 was best. } (8. Qxd4 Bb7) 8... c5 9. Nf3 e6 10. Bg5 Be7 11. Bxe7 Nxe7 12. Nc3 Bb7 13. Qd6?? { (0.25 → -2.62) Blunder. Re1 was best. } (13. Re1) 13... Nd5?? { (-2.62 → 0.84) Blunder. Bxf3 was best. } (13... Bxf3 14. gxf3 O-O 15. f4 Ng6 16. Kh1 Nxf4 17. Ne4 Ng6 18. b3 Rc8 19. Rad1 Qh4 20. f3) 14. Qxc5?! { (0.84 → -0.07) Inaccuracy. Ne4 was best. } (14. Ne4) 14... Nxc3?! { (-0.07 → 0.49) Inaccuracy. Rc8 was best. } (14... Rc8) 15. bxc3? { (0.49 → -0.84) Mistake. Qxc3 was best. } (15. Qxc3 Rc8) 15... d6?? { (-0.84 → 1.86) Blunder. Bxf3 was best. } (15... Bxf3 16. gxf3) 16. Qxd6?? { (1.86 → 0.22) Blunder. exd6 was best. } (16. exd6) 16... Bxf3 17. gxf3 Qg5+?? { (0.07 → 1.79) Blunder. Qxd6 was best. } (17... Qxd6) 18. Kh1 Rd8 19. Qxa6 Qxe5?! { (1.53 → 2.16) Inaccuracy. O-O was best. } (19... O-O 20. Qe2 Rd5 21. Rfe1 Ra5 22. a4 Rfa8 23. Qc4 Qd2 24. Re2 Qd7 25. Qd4 Rd5 26. Qb4) 20. Qa4+ Rd7?? { (2.05 → 7.94) Blunder. Ke7 was best. } (20... Ke7) 21. Rae1?? { (7.94 → 1.47) Blunder. Rfd1 was best. } (21. Rfd1 Qc7) 21... Qf5?! { (1.47 → 2.52) Inaccuracy. Qc7 was best. } (21... Qc7 22. Rd1 Qa7 23. Qb4 Rb7 24. Qd6 Rd7 25. Qxd7+ Qxd7 26. Rxd7 Kxd7 27. Rd1+ Kc7) 22. Rd1 Qxf3+ 23. Kg1 Qb7 24. Rxd7 Qxd7 25. Qxd7+?? { (1.90 → 0.11) Blunder. Qb4 was best. } (25. Qb4 f5) 25... Kxd7 26. Rd1+ Ke7 27. a4 Rc8 28. Rd3?! { (0.00 → -0.98) Inaccuracy. a5 was best. } (28. a5 Rxc3 29. Ra1 Rxc2 30. a6 Rc8 31. Rb1 Rc4 32. Ra1) 28... Rc4 29. a5 Rc5 30. a6 Ra5 31. Rh3 Rxa6?! { (-1.35 → -0.39) Inaccuracy. h6 was best. } (31... h6) 32. Rxh7 Ra1+ 33. Kg2 g6 34. Rh4 Rc1 35. c4 Rxc2 36. Re4 Kd6?! { (-0.78 → -0.27) Inaccuracy. f5 was best. } (36... f5) 37. Rd4+ Kc5 38. Rd3?! { (0.00 → -0.80) Inaccuracy. Rd7 was best. } (38. Rd7 f5 39. Rg7 Rxc4 40. Rxg6 Kd6 41. Kg3 Rc3+ 42. Kg2) 38... Rxc4 39. Rd7 Rg4+?! { (-0.82 → -0.31) Inaccuracy. Rf4 was best. } (39... Rf4 40. Kg3 Kc6 41. Re7 Rf5 42. Ra7 Kd6 43. h4 Ke5 44. Ra4 Kf6 45. Rc4 Kg7 46. Ra4) 40. Kf1?! { (-0.31 → -1.10) Inaccuracy. Kf3 was best. } (40. Kf3) 40... f5?! { (-1.10 → -0.33) Inaccuracy. Rf4 was best. } (40... Rf4) 41. f3 Rf4 42. Kg2 Kc6 43. Rg7 e5 44. Rxg6+ Kd5 45. Kg3 Ra4 46. Rf6 f4+ 47. Kg4 Ra1 48. Kf5 Rh1 49. Re6 e4 50. Rxe4 Rxh2 51. Kxf4 Rh4+ 52. Kf5 Rh5+ 53. Kf4 Rh4+ 54. Kf5 Rh5+ 55. Kg4 Rh6?? { (0.00 → 5.10) Blunder. Rh8 was best. } (55... Rh8 56. Re3 Rg8+ 57. Kf5 Rf8+ 58. Kg5 Rg8+ 59. Kf6 Rf8+) 56. Kg5?? { (5.10 → 0.09) Blunder. Re8 was best. } (56. Re8) 56... Rh8 57. Kf5 Rf8+ 58. Kg4 Kd6 59. f4 Kd5 60. Re5+ Kd4?? { (0.00 → 6.79) Blunder. Kd6 was best. } (60... Kd6 61. Re4 Kd5 62. Ra4 Ke6 63. Ra6+ Kf7 64. Kg5 Rc8 65. Ra7+ Kf8 66. f5 Rc6 67. Rh7) 61. Rf5?! { (6.79 → 4.61) Inaccuracy. Ra5 was best. } (61. Ra5) 61... Rg8+ 62. Kf3 Re8?! { (4.69 → 6.14) Inaccuracy. Ra8 was best. } (62... Ra8 63. Kg4 Ke4 64. Re5+ Kd4 65. Re6 Rg8+ 66. Kh5 Rf8 67. Kg5 Rg8+ 68. Rg6 Re8 69. f5) 63. Rg5 Re3+ 64. Kg4 Ke4?! { (5.26 → 53.23) Inaccuracy. Ra3 was best. } (64... Ra3 65. Rb5) 65. f5?? { (53.23 → 0.00) Blunder. Re5+ was best. } (65. Re5+ Kd3 66. Rxe3+ Kxe3 67. f5 Ke4 68. f6 Kd5 69. f7 Kc6 70. Kf4 Kb7 71. f8=Q Kb6) 65... Rf3 66. Rg6 Rf4+ { Black offers draw } 67. Kg5 Kf3?? { (0.00 → 5.65) Blunder. Rxf5+ was best. } (67... Rxf5+ 68. Kh6 Rf8 69. Kg7 Rb8 70. Rg5 Rb7+ 71. Kf6 Rb6+ 72. Kf7 Kd4 73. Rg1 Rb2 74. Kf6) 68. f6 Ke4 69. Rg7 Ke5?? { (5.88 → Mate in 10) Checkmate is now unavoidable. Rf1 was best. } (69... Rf1 70. Kg6 Ke5 71. Re7+ Kd6 72. Kg7 Rf3 73. Rb7 Kc6 74. Ra7 Kc5 75. f7 Rxf7+ 76. Kxf7) 70. f7?? { (Mate in 10 → 0.00) Lost forced checkmate sequence. Re7+ was best. } (70. Re7+ Kd5 71. Kxf4 Kd6 72. Re4 Kc5 73. f7 Kb6 74. f8=Q Kb5 75. Re7 Kc4 76. Rc7+ Kd3) 70... Ke6?? { (0.00 → Mate in 10) Checkmate is now unavoidable. Rf5+ was best. } (70... Rf5+ 71. Kh4 Ke6 72. Kg3 Rf6 73. Rh7 Rf1 74. Kh3 Ke5 75. Kg4 Kd5 76. Kh5 Ke6 77. Kg5) 71. Kxf4 { Black resigns. } 1-0