CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/IlZx56QB"] [Date "2025.11.04"] [White "Adam"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2025.11.04"] [UTCTime "00:14:05"] [WhiteElo "1603"] [BlackElo "1467"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-6"] [WhiteTitle "GM"] [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. Nc3 Nf6 4. Bc4?! { (0.44 → -0.15) Inaccuracy. Bb5 was best. } (4. Bb5 Qc7 5. O-O Nd4 6. Re1 a6 7. e5 Nxb5 8. exf6 Nxc3 9. fxg7 Bxg7 10. dxc3 d6) 4... d6 5. d3 g6 6. h3 Bg7 7. Bf4 O-O 8. Bg3 Be6 9. Bb3 Bxb3 10. cxb3?! { (-0.87 → -1.68) Inaccuracy. axb3 was best. } (10. axb3 Ne8 11. Qd2 Nc7 12. Bf4 e5 13. Bh6 f5 14. Bxg7 Kxg7 15. Nd5 Nxd5 16. exd5 Nd4) 10... Nd4 11. O-O Nxf3+ 12. Qxf3 e6?! { (-0.52 → 0.11) Inaccuracy. Nh5 was best. } (12... Nh5 13. Bh4) 13. e5 dxe5 14. Bxe5 Nh5? { (-0.24 → 1.18) Mistake. Nd5 was best. } (14... Nd5 15. Bxg7) 15. Bxg7 Nxg7?! { (1.00 → 1.68) Inaccuracy. Kxg7 was best. } (15... Kxg7 16. Qxb7 Nf4 17. Qf3 e5 18. Rfd1 Rc8 19. Rac1 h5 20. Ne2 Qd5 21. Qxd5 Nxd5 22. Rc4) 16. Rad1?? { (1.68 → -0.46) Blunder. Qxb7 was best. } (16. Qxb7 Nf5 17. Rac1 Qa5 18. Qe4 Nd4 19. Na4 Rac8 20. Rc4 Rfd8 21. Nc3 Nc6 22. Qe3 Nd4) 16... b6 17. Rfe1? { (-0.42 → -1.77) Mistake. d4 was best. } (17. d4 cxd4 18. Qe4 Nf5 19. Nb5 Qf6 20. Nxd4 Nxd4 21. Rxd4 Rad8 22. Rfd1 Rxd4 23. Qxd4 Qxd4) 17... Nf5 18. Ne2?! { (-1.51 → -2.32) Inaccuracy. Qe4 was best. } (18. Qe4) 18... Nd4?? { (-2.32 → -0.50) Blunder. Qd6 was best. } (18... Qd6 19. Rd2 Rad8 20. Red1 e5 21. Qe4 Rfe8 22. a3 Re6 23. b4 cxb4 24. Qxb4 Qxb4 25. axb4) 19. Nxd4?! { (-0.50 → -1.19) Inaccuracy. Qe4 was best. } (19. Qe4 Nxe2+ 20. Rxe2 Qg5 21. d4 Rad8 22. Red2 Rd5 23. Rd3 Rc8 24. g3 cxd4 25. Rxd4 Rxd4) 19... Qxd4 20. Rd2 a5 21. Re4 Qd5 22. Re3 Qxf3 23. Rxf3 f5? { (-1.63 → -0.40) Mistake. Rfd8 was best. } (23... Rfd8 24. Re3 Rd4 25. Kf1 Kf8 26. Rc2 Ke7 27. a3 Rad8 28. Ke2 R8d5 29. Rc4 b5 30. Rxd4) 24. g3?! { (-0.40 → -1.28) Inaccuracy. d4 was best. } (24. d4 cxd4 25. Rxd4 e5 26. Rd6 e4 27. Rc3 Rad8 28. Rxb6 Rd1+ 29. Kh2 Rd2 30. f3 exf3) 24... a4?! { (-1.28 → -0.26) Inaccuracy. Rfd8 was best. } (24... Rfd8 25. Re3 Kf7 26. f4 Rd6 27. Kf2 h6 28. h4 Rh8 29. Kf1 g5 30. fxg5 hxg5 31. hxg5) 25. bxa4 Rxa4 26. a3?! { (-0.30 → -0.86) Inaccuracy. Re3 was best. } (26. Re3 Kf7 27. Rde2 Re8 28. b3 Rd4 29. f4 Rd6 30. h4 Rg8 31. Kf2 Rgd8 32. a4 R8d7) 26... c4?? { (-0.86 → 0.95) Blunder. Kf7 was best. } (26... Kf7) 27. dxc4 Rxc4 28. Re3 Re8?! { (0.48 → 1.25) Inaccuracy. Rc6 was best. } (28... Rc6) 29. Kg2 e5 30. f4?! { (0.54 → -0.06) Inaccuracy. Rb3 was best. } (30. Rb3 Re6) 30... e4 31. g4 fxg4 32. hxg4 b5 33. Kg3 b4 34. axb4 Rxb4 35. Rde2 Kg7 36. g5 h6 37. Kg4 hxg5 38. fxg5 Kf7 39. Kf4 Ke6? { (0.00 → 1.52) Mistake. Re7 was best. } (39... Re7 40. Rxe4 Rexe4+ 41. Rxe4 Rxb2 42. Re1 Rb4+ 43. Kg3 Rb3+ 44. Kg4 Rb2) 40. Rxe4+ Rxe4+?? { (1.66 → 55.06) Blunder. Kf7 was best. } (40... Kf7 41. Rxb4) 41. Rxe4+ Kf7 42. Rxe8 Kxe8 43. Ke5 Kf7 44. b4 Ke7 45. b5 Kd7 46. Kf6 Kd6 47. Kxg6 Kc5 48. Kf7 Kxb5 49. g6 Kc5 50. g7 Kd5 51. g8=Q Ke5 52. Qe8+ Kf5 53. Qe6+ Kg5 54. Qf6+ Kg4 55. Kg6 Kg3 56. Qf5 Kh2 57. Qg4 Kh1 58. Kf5 Kh2 59. Kf4 Kh1 60. Kf3 Kh2 61. Qg2# { White wins by checkmate. } 1-0