CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ZH00EMGW"] [Date "2025.08.25"] [White "Harry2"] [Black "Mark"] [Result "1-0"] [UTCDate "2025.08.25"] [UTCTime "15:30:53"] [WhiteElo "1603"] [BlackElo "1430"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-7"] [WhiteTitle "GM🏆"] [BlackTitle "⛳"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A06"] [Opening "Zukertort Opening: Tennison Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. Nf3?? { (0.87 → -1.49) Blunder. exd5 was best. } { A06 Zukertort Opening: Tennison Gambit } (2. exd5) 2... dxe4 3. Ng5 Be6?? { (-1.02 → 2.36) Blunder. Bf5 was best. } (3... Bf5 4. Nc3) 4. Nxe6 fxe6 5. d3?! { (2.43 → 1.70) Inaccuracy. Nc3 was best. } (5. Nc3 Nf6 6. g3 e3 7. fxe3 Nc6 8. Bg2 g6 9. O-O Bg7 10. d4 Qd6 11. Na4 Nd8) 5... exd3 6. Bxd3 Nf6 7. Bg5?? { (1.66 → -1.35) Blunder. O-O was best. } (7. O-O Nc6 8. Qe2 Qd7 9. c3 O-O-O 10. Bc2 e5 11. Nd2 e6 12. Ne4 Qe8 13. Be3 Nd5) 7... Qd5 8. O-O?? { (-1.49 → -4.56) Blunder. h4 was best. } (8. h4 Qxg2 9. Rf1 Nc6 10. Nd2 O-O-O 11. Nf3 Nb4 12. Rc1 Qh3 13. Ne5 g6 14. Nf7 Bg7) 8... Qxg5 9. Nc3 Ng4?? { (-5.14 → -1.00) Blunder. Nc6 was best. } (9... Nc6 10. Ne4) 10. Ne4 Qf4 11. g3 Qf5 12. Nd6+ exd6? { (0.11 → 1.15) Mistake. cxd6 was best. } (12... cxd6 13. Bxf5) 13. Bxf5 exf5 14. Re1+?! { (0.83 → 0.20) Inaccuracy. Qd5 was best. } (14. Qd5 Nc6 15. Qxf5 Nf6 16. b4 Be7 17. b5 Ne5 18. f4 Ng6 19. Qe6 Rf8 20. Rae1 Rf7) 14... Be7 15. Qe2? { (0.30 → -0.77) Mistake. b4 was best. } (15. b4 Nf6) 15... Nc6 16. b4? { (-0.51 → -1.56) Mistake. Qb5 was best. } (16. Qb5 Ne5) 16... O-O-O 17. b5 Nd4? { (-1.56 → -0.45) Mistake. Nd4 was best. } (17... Nd4 18. Qd1) 18. Qxe7?? { (-0.45 → -4.92) Blunder. Qd1 was best. } (18. Qd1 Ne5) 18... Nxc2?? { (-4.92 → 7.15) Blunder. Rd7 was best. } (18... Rd7) 19. Rec1?? { (7.15 → 1.35) Blunder. Rac1 was best. } (19. Rac1) 19... Rd7 20. Qxd7+?! { (1.24 → 0.22) Inaccuracy. Qe6 was best. } (20. Qe6 Nxa1 21. Qxf5 Nf6 22. Qd3 Re8 23. Rxa1 Re5 24. Rc1 b6 25. a4 Rd5 26. Qb3 Re7) 20... Kxd7 21. Rxc2 c6 22. bxc6+ bxc6 23. Rac1?? { (0.86 → -0.68) Blunder. Rb1 was best. } (23. Rb1 d5) 23... c5 24. h3 Ne5 25. Kg2 Rf8?! { (-1.08 → -0.53) Inaccuracy. Kc6 was best. } (25... Kc6 26. Rc3 Rb8 27. Rb3 Rb6 28. f4 Nd7 29. Ra3 Rb7 30. g4 d5 31. Ra6+ Nb6 32. Kf2) 26. f4?! { (-0.53 → -1.06) Inaccuracy. f4 was best. } (26. f4 Nc6) 26... Nd3?! { (-1.06 → -0.12) Inaccuracy. Nd3 was best. } (26... Nd3 27. Rd1) 27. Rd1 Nb4?? { (-0.06 → 4.93) Blunder. c4 was best. } (27... c4 28. Rxc4 Nb2 29. Rxd6+ Kxd6 30. Rb4 Nd1 31. Rd4+ Ke6 32. Rxd1 Rc8 33. g4 h6 34. Kg3) 28. Rxc5 Nxa2 29. Rcd5 Rf6 30. Ra1 Nb4 31. Rxa7+ Kc6 32. Rd1 d5 33. Rc1+ Kb6 34. Rxg7 Rd6 35. Rb1 Kb5 36. Rb7+ Kc5 37. R7xb4 d4 38. Rb5+ Kc4 39. Rb8 d3 40. Rc8+ Kd4 41. Rd1 Ke3 42. Rxd3+? { (7.00 → 4.07) Mistake. Re8+ was best. } (42. Re8+ Kd4 43. Kf3 h5 44. Rf8 Rd5 45. Rf6 Rd7 46. Rxf5 h4 47. gxh4 Re7 48. Rf8 d2) 42... Kxd3 43. Rc7 Ke3?? { (3.27 → 7.07) Blunder. h5 was best. } (43... h5 44. Rc5 Rf6 45. g4 fxg4 46. hxg4 hxg4 47. Kg3 Kd4 48. Ra5 Rg6 49. Rg5 Ra6 50. Kxg4) 44. Rc3+?? { (7.07 → 0.97) Blunder. Re7+ was best. } (44. Re7+ Kd4 45. Rxh7 Re6 46. Rd7+ Ke4 47. h4 Re8 48. Ra7 Ke3 49. Rf7 Ke4 50. Rd7 Re6) 44... Ke4 45. Rf3?! { (0.58 → 0.00) Inaccuracy. Rc4+ was best. } (45. Rc4+ Kd5) 45... Rd2+ 46. Rf2 Rd3 47. Re2+ Kd4?? { (0.61 → 4.61) Blunder. Re3 was best. } (47... Re3) 48. g4 fxg4 49. hxg4 Re3?! { (5.45 → 54.59) Inaccuracy. Ra3 was best. } (49... Ra3 50. Re7) 50. Rxe3 Kxe3 51. Kg3 Ke4 52. f5 Ke5 53. Kf3?? { (57.12 → 0.30) Blunder. Kh4 was best. } (53. Kh4 Kf6 54. Kh5 Kg7 55. g5 Kg8 56. Kh6 Kh8 57. f6 Kg8 58. f7+ Kxf7 59. Kxh7 Ke6) 53... Kf6?? { (0.30 → 57.76) Blunder. h5 was best. } (53... h5 54. Kg3 hxg4 55. Kxg4 Kf6 56. Kf4 Kf7 57. Kg5 Kg7 58. Kh4 Kg8 59. f6 Kf8 60. Kg5) 54. Kf4 Kg7 55. g5 h6 56. gxh6+ Kxh6 57. Ke5 Kg7 58. Ke6 Kf8 59. f6?? { (57.14 → 0.00) Blunder. Kf6 was best. } (59. Kf6 Ke8 60. Kg7 Kd7 61. f6 Kc6 62. f7 Kd5 63. f8=Q Ke4 64. Qa3 Kf4 65. Kg6 Kg4) 59... Ke8 60. Kf5 Kf7 61. Ke5 Ke8?? { (0.00 → Mate in 11) Checkmate is now unavoidable. Kf8 was best. } (61... Kf8 62. Ke6 Ke8 63. Kf5 Kf7 64. Kg5 Kf8 65. Kf5) 62. Ke6 Kf8 63. f7 Kg7 64. Ke7 Kg6 65. f8=R Kg7 66. Rf6 Kg8 67. Ke6 Kg7 68. Kf5 Kg8 69. Kg6 Kh8 70. Rf8# { White wins by checkmate. } 1-0