CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/41M50QBI"] [Date "2025.05.16"] [White "pAtrIcK5"] [Black "Harry2"] [Result "0-1"] [UTCDate "2025.05.16"] [UTCTime "20:49:18"] [WhiteElo "1398"] [BlackElo "1566"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "☣"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } d5 3. f3?! { (0.32 → -0.66) Inaccuracy. exd5 was best. } (3. exd5 Qxd5) 3... dxe4?! { (-0.66 → -0.07) Inaccuracy. e5 was best. } (3... e5 4. Bb5+ Bd7 5. Qe2 d4 6. f4 exf4 7. Bxd7+ Nxd7 8. d3 Ne7 9. Bxf4 Ng6 10. Bg3) 4. fxe4 Nf6 5. e5 Ne4?? { (-0.58 → 6.15) Blunder. Nd5 was best. } (5... Nd5) 6. Qf3?? { (6.15 → 0.63) Blunder. Qa4+ was best. } (6. Qa4+ Nc6) 6... Qd5?? { (0.63 → 4.76) Blunder. Ng5 was best. } (6... Ng5 7. Bb5+ Nd7 8. Qg3 Ne6 9. Nf3 g6 10. O-O a6 11. Be2 Bg7 12. d4 cxd4 13. cxd4) 7. d3 Nxc3 8. bxc3?! { (4.97 → 3.32) Inaccuracy. Nxc3 was best. } (8. Nxc3) 8... Qxf3? { (3.32 → 6.68) Mistake. Qxe5+ was best. } (8... Qxe5+ 9. Be2) 9. Nxf3 Nc6 10. d4 cxd4 11. cxd4 Bf5 12. Bb5 O-O-O 13. Bxc6 bxc6 14. O-O e6 15. Bg5 Rd7 16. Nc3 c5?! { (5.13 → 7.37) Inaccuracy. h6 was best. } (16... h6 17. Bc1) 17. dxc5?! { (7.37 → 4.96) Inaccuracy. Rfc1 was best. } (17. Rfc1 cxd4) 17... Bxc5+ 18. Kh1 h6?! { (4.80 → 6.23) Inaccuracy. Kb7 was best. } (18... Kb7 19. Rfd1) 19. Bd2 Bg4?! { (4.93 → 7.06) Inaccuracy. Rhd8 was best. } (19... Rhd8 20. Na4) 20. Bf4 Bd4 21. Nb5?? { (8.11 → 0.92) Blunder. Nxd4 was best. } (21. Nxd4 Rxd4) 21... Bxa1 22. Rxa1 Rhd8?? { (0.80 → 4.40) Blunder. Bxf3 was best. } (22... Bxf3 23. gxf3 Rd3 24. Rc1+ Kb8 25. Bg3 Rc8 26. Rb1 Ka8 27. Rb2 Rxf3 28. Kg2 Rd3 29. Rf2) 23. Rc1+?? { (4.40 → 1.62) Blunder. Nd6+ was best. } (23. Nd6+ Kb8 24. Nd4 Rc7 25. Bd2 Rdd7 26. Bb4 Ka8 27. a3 Bh5 28. h3 Bg6 29. Kg1 Bd3) 23... Kb8 24. h3?? { (1.55 → -1.47) Blunder. Nd6 was best. } (24. Nd6 Bxf3 25. gxf3 Rc7 26. Rb1+ Ka8 27. Rb2 Rc6 28. Kg2 f6 29. h4 fxe5 30. Nf7 Rb8) 24... Bxf3 25. gxf3 Rd1+ 26. Kg2 Rxc1 27. Bxc1 Rd5? { (-1.47 → -0.22) Mistake. Rc8 was best. } (27... Rc8 28. Ba3) 28. Nc3 Rc5 29. Ne2?? { (-0.35 → -3.19) Blunder. Bd2 was best. } (29. Bd2 g5 30. Ne4 Rxe5 31. h4 Rd5 32. hxg5 hxg5 33. Bc3 Kc7 34. Kf2 Kc6 35. Ke2 Rf5) 29... Rc2 30. Kf2 Rxa2 31. h4 g5?? { (-3.03 → -0.25) Blunder. Kc8 was best. } (31... Kc8 32. Ke3) 32. hxg5 hxg5 33. Ke3 Ra5 34. f4?? { (-0.24 → -2.70) Blunder. Ke4 was best. } (34. Ke4 g4 35. fxg4 Ra2 36. Kd3 Kc7 37. Bd2 a5 38. g5 a4 39. Nc3 Ra1 40. Kc4 Kc6) 34... gxf4+? { (-2.70 → -1.03) Mistake. g4 was best. } (34... g4) 35. Kf3 Rxe5?! { (-1.09 → -0.28) Inaccuracy. Ra2 was best. } (35... Ra2 36. Nxf4) 36. Bxf4 f6 37. Kg4 f5+?? { (-0.27 → 4.01) Blunder. Kc7 was best. } (37... Kc7 38. Bxe5+ fxe5 39. Kf3 Kb6 40. Ke4 Kc5 41. Nc3 Kc4 42. Nb1 a6 43. Kxe5 Kd3 44. Kxe6) 38. Kg5 Kb7 39. Bxe5 a5?! { (5.03 → 63.32) Inaccuracy. Kc6 was best. } (39... Kc6 40. Nf4 Kd7 41. Kf6 Kd8 42. Kxe6 Kc8 43. Kxf5 Kb7 44. Ne6 Kb6 45. Ke4 Ka6 46. Kd5) 40. Kf6 Kb6 41. Kxe6 a4 42. Kxf5?! { (6.85 → 4.63) Inaccuracy. Bd6 was best. } (42. Bd6 f4) 42... a3? { (4.63 → 62.86) Mistake. Kc6 was best. } (42... Kc6 43. Ke6 Kc5 44. Nc1 a3 45. Bg7 Kc4 46. Ba1 Kc5 47. Be5 a2 48. Nxa2) 43. Nf4 Kb5 44. Nd5 Ka4 45. Ke4? { (64.70 → 4.22) Mistake. Ke4 was best. } (45. Ke4 Kb5 46. Kd4 a2 47. Kd3 Kc5 48. Ne3 Kb6 49. Kc4 a1=R 50. Bxa1 Kb7 51. Kb3 Kc6) 45... Kb3?! { (4.22 → 5.47) Inaccuracy. Ka5 was best. } (45... Ka5 46. Kd3 Ka6 47. Kc4 Kb7 48. Nb4 Kb6 49. Na2 Ka6 50. Nc3 Kb6 51. Ne4 Ka6 52. Ba1) 46. Kd3 a2 47. Nf4?! { (32.04 → 5.77) Inaccuracy. Bd4 was best. } (47. Bd4 a1=Q) 47... Ka3 48. Kc3?? { (4.58 → -2.77) Blunder. Kc4 was best. } (48. Kc4 a1=Q) 48... Ka4?? { (-2.77 → 5.52) Blunder. a1=Q+ was best. } (48... a1=Q+ 49. Kc4 Qxe5 50. Nd5 Qd6 51. Nc3 Qf4+ 52. Kd5 Kb3 53. Ne4 Qf5+ 54. Kd4 Kb4 55. Nd2) 49. Kc4 Ka3?! { (63.51 → Mate in 16) Checkmate is now unavoidable. Ka5 was best. } { Black offers draw } (49... Ka5 50. Kc5 Ka6 51. Kc6 Ka7 52. Ba1 Kb8 53. Nd5 Kc8 54. Nb4 Kd8 55. Bf6+ Kc8 56. Nxa2) 50. Nd3 Ka4 51. Nc5+ Ka3 52. Kd3?? { (Mate in 14 → 3.65) Lost forced checkmate sequence. Bc3 was best. } (52. Bc3 a1=R 53. Bxa1 Ka2 54. Bc3 Kb1 55. Nd3 Ka2 56. Bb4 Ka1 57. Kb3 Kb1 58. Bd2 Ka1) 52... Kb4 53. Na6+ Ka5 54. Nc5? { (5.64 → 3.15) Mistake. Nc7 was best. } (54. Nc7 Kb4) 54... Kb5?? { (3.15 → 8.18) Blunder. Kb5 was best. } (54... Kb5) 55. Ne4?? { (8.18 → 3.22) Blunder. Ne4 was best. } (55. Ne4 Kc6) 55... Kb4 56. Kc2 Ka3?! { (2.45 → 3.31) Inaccuracy. a1=R was best. } (56... a1=R) 57. Kc3?? { (3.31 → -3.07) Blunder. Ba1 was best. } (57. Ba1 Kb4 58. Kd3 Kb3 59. Nc5+ Kb4 60. Kd4 Kb5 61. Kd5 Kb4 62. Ne6 Kb5 63. Nd4+ Kb4) 57... a1=Q+ 58. Kc4 Qxe5 59. Nc5 { White offers draw } 59... Qe2+ 60. Kd4?! { (-2.25 → -3.30) Inaccuracy. Kd5 was best. } (60. Kd5 Kb4) 60... Qd2+?! { (-3.30 → -2.27) Inaccuracy. Kb4 was best. } (60... Kb4) 61. Nd3?? { (-2.27 → -56.62) Blunder. Ke5 was best. } (61. Ke5 Kb4 62. Ne4 Qe3 63. Kd5 Qf4 64. Kd4 Qc7 65. Kd5 Qe7 66. Kd4 Qe6 67. Nd2 Qd6+) 61... Kb3?! { (-56.62 → -6.43) Inaccuracy. Kb3 was best. } (61... Kb3 62. Ke4 Qc2 63. Ke3 Qc3 64. Ke4 Qc4+ 65. Ke3 Kc3 66. Nf2 Qc5+ 67. Kf3 Kd4 68. Kf4) 62. Ke4?! { (-6.43 → -57.82) Inaccuracy. Ke4 was best. } (62. Ke4 Qc2) 62... Qe2+ 63. Kd4 Qg4+ 64. Ke3? { (-4.14 → -60.04) Mistake. Ke3 was best. } (64. Ke3 Qh3+) 64... Kc3 65. Ne5?! { (-56.00 → Mate in 8) Checkmate is now unavoidable. Nf4 was best. } (65. Nf4 Qf5 66. Ne2+ Kc4 67. Nf4 Qh7 68. Kf3 Qb1 69. Kg4 Qe4 70. Kg5 Qe5+ 71. Kg4 Kd4) 65... Qd4+ 66. Kf3 Qxe5 67. Kf2 Kd3 68. Kf3 Qf5+ 69. Kg3 Ke3 70. Kg2 Qg5+ 71. Kh3 Kf3 72. Kh2 Qg2# { Black wins by checkmate. } 0-1