CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SRS8Jysn"] [Date "2024.03.05"] [White "Matthew4"] [Black "ay136416"] [Result "1-0"] [UTCDate "2024.03.05"] [UTCTime "00:40:24"] [WhiteElo "2216"] [BlackElo "1514"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [WhiteTitle "GM🦃"] [BlackTitle "🏠"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Bc4 Bc5 4. Qg4 d5?? { (0.53 → 2.19) Blunder. g6 was best. } (4... g6 5. Qf3 Nf6 6. Nge2 d6 7. h3 Be6 8. d3 h6 9. Bb5) 5. Qxg7 Qf6 6. Qxf6 Nxf6 7. Nxd5 O-O?? { (2.24 → 8.60) Blunder. Nxd5 was best. } (7... Nxd5 8. Bxd5) 8. Nxf6+ Kg7 9. Nd5 Nd4 10. Bb3 Nxc2+ 11. Bxc2 Be6 12. Nf3 Bg4 13. Nxe5 c6 14. Nxg4 Rfe8 15. Ndf6 Rad8 16. O-O Re6 17. e5 Bd4 18. Bb3 Re7 19. d3 Bxe5 20. Bh6+ Kg6 21. f4 Bxf6 22. f5+ Kh5 23. Nxf6+ Kxh6 24. Ne4 Rxd3 25. Rf4 Kh5 26. h3 h6?! { (11.95 → Mate in 4) Checkmate is now unavoidable. Rc7 was best. } (26... Rc7 27. Bc2) 27. Nf6+? { (Mate in 4 → 9.54) Lost forced checkmate sequence. h4 was best. } (27. h4 Re6 28. Bxe6 Rd1+ 29. Rxd1 fxe6 30. Nf6#) 27... Kg5 28. Ne4+? { (9.05 → 4.81) Mistake. Ng8 was best. } (28. Ng8 Kxf4) 28... Kxf4 29. Nc5 Rde3 30. Rf1+?! { (5.86 → 4.44) Inaccuracy. f6 was best. } (30. f6 R7e5 31. Nd7 Rb5 32. Bxf7 Kg3 33. Bh5 Rxb2 34. Bf3 Rxf3 35. gxf3 b6 36. f7 Rg2+) 30... Kg5?! { (4.44 → 6.70) Inaccuracy. Kg3 was best. } (30... Kg3) 31. f6 Rc7 32. Kf2?? { (7.49 → 1.61) Blunder. Bc2 was best. } (32. Bc2 Re5 33. Ne4+ Kg6 34. Nd2+ Kg5 35. Kh2 h5 36. Nf3+ Kxf6 37. Nxe5+ Kxe5 38. h4 c5) 32... Re5 33. Nd3?? { (1.99 → 0.32) Blunder. Rc1 was best. } (33. Rc1) 33... Rf5+ 34. Ke2 Rxf1 35. Kxf1 Kxf6 36. Kf2 Re7?! { (0.08 → 0.71) Inaccuracy. b5 was best. } (36... b5 37. Ke3) 37. Nc5?! { (0.71 → 0.00) Inaccuracy. Kf3 was best. } (37. Kf3 Kg5 38. Bd1 h5 39. Be2 h4 40. Kf2 a5 41. a4 f5 42. b3 f4 43. Ne1 Re3) 37... b6?! { (0.00 → 0.54) Inaccuracy. Ke5 was best. } (37... Ke5 38. Ke3 b5 39. Kd3 Kd6 40. Ne4+ Ke5) 38. Nd3 c5 39. Nf4?! { (0.84 → 0.00) Inaccuracy. Bc4 was best. } (39. Bc4 Rd7 40. b3 Kg5 41. Kf3 Rd4 42. a4 f5 43. Ne1 Kf6 44. Nc2 Rd7 45. Ne3 Rd8) 39... Kf5 40. Kf3 a5?? { (0.29 → 1.88) Blunder. Rd7 was best. } (40... Rd7 41. Nd5) 41. g4+?? { (1.88 → 0.00) Blunder. Bc4 was best. } (41. Bc4 Ke5 42. a4 Rd7 43. Nd3+ Kd4 44. b3 Rd6 45. Nf4 Ke5 46. Ke3 f5 47. Nd3+ Kf6) 41... Kg5?? { (0.00 → 1.76) Blunder. Ke5 was best. } (41... Ke5 42. a4 Kd4 43. Bc2 Re1 44. Ne2+ Kc4 45. h4 Rf1+ 46. Kg2 Re1 47. Kf2 Rh1 48. Kg3) 42. Nd5? { (1.76 → 0.62) Mistake. a4 was best. } (42. a4 Kh4) 42... Re1 43. Nxb6 Rb1?! { (0.70 → 1.76) Inaccuracy. Kh4 was best. } (43... Kh4 44. Bc4 Rh1 45. Kf4 Rh2 46. Na4 Kxh3 47. g5 hxg5+ 48. Kxg5 Rf2 49. Nxc5 Rxb2 50. Ne4) 44. Nc4 Rf1+ 45. Kg2?! { (2.12 → 1.45) Inaccuracy. Ke4 was best. } (45. Ke4 Kh4) 45... Rf4?? { (1.45 → 3.82) Blunder. Rb1 was best. } (45... Rb1 46. Bc2) 46. Nxa5 h5?! { (3.69 → 5.00) Inaccuracy. f5 was best. } (46... f5 47. gxf5) 47. gxh5 Kxh5 48. Bxf7+?? { (5.08 → -0.38) Blunder. Nc4 was best. } (48. Nc4) 48... Kg5?? { (-0.38 → 5.39) Blunder. Rxf7 was best. } (48... Rxf7) 49. Nb3?? { (5.39 → 0.00) Blunder. Bb3 was best. } (49. Bb3) 49... Rxf7 50. Nxc5 Rc7?? { (0.00 → 64.18) Blunder. Kf4 was best. } (50... Kf4 51. a4 Rf5 52. b4 Rd5 53. h4 Rd2+ 54. Kh3 Rd1 55. h5 Kf3 56. Kh4 Kf4) 51. Ne4+?? { (64.18 → -0.09) Blunder. Ne6+ was best. } (51. Ne6+) 51... Kf4 52. Nc3 Rb7 53. b3 Ke3 54. h4 Rg7+ 55. Kh3 Rh7 56. a4 Kd3 57. Nb5 Ke4 58. a5 Kd5 59. a6 Kc6 60. Nd4+ Kb6 61. Kg4 Kxa6 62. h5 Rh6 63. Kg5 Rb6 64. h6 Rxh6?? { (0.00 → 57.30) Blunder. Rb7 was best. } (64... Rb7 65. Kg6 Ka5 66. Nf3 Kb4 67. Nd2 Rb6+ 68. Kg7 Rb7+ 69. Kg8 Rb8+ 70. Kf7 Rb7+) 65. Kxh6 Ka5 66. Kg5 Kb4 67. Kf5 Kc3 68. Ke5 Kb4 69. Kd5 Kc3 70. Kc5 Kd3 71. b4 Ke4 72. b5 Ke5 73. b6 { Black resigns. } 1-0