CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/qJxzzpUj"] [Date "2025.10.26"] [White "Ayaan"] [Black "Diego"] [Result "0-1"] [UTCDate "2025.10.26"] [UTCTime "17:42:59"] [WhiteElo "1344"] [BlackElo "1419"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+15"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Stafford Gambit"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6? { (0.69 → 2.14) Mistake. d6 was best. } (3... d6 4. Nf3) 4. Nxc6 dxc6 { C42 Russian Game: Stafford Gambit } 5. e5? { (2.54 → 1.33) Mistake. d3 was best. } (5. d3 Qe7 6. Be2 Be6 7. Nc3 Nd7 8. f4 g6 9. O-O f5 10. Qe1 O-O-O 11. Kh1 Bg7) 5... Ng4?! { (1.33 → 2.38) Inaccuracy. Nd5 was best. } (5... Nd5 6. d4 Bf5 7. c3 f6 8. Bd3 Bxd3 9. Qxd3 fxe5 10. dxe5 Qh4 11. Qf5 Ne7 12. Qf4) 6. d4 c5? { (2.46 → 3.97) Mistake. h5 was best. } (6... h5) 7. h3 Nh6 8. d5 c6 9. Nc3 cxd5? { (4.02 → 6.68) Mistake. Nf5 was best. } (9... Nf5) 10. Qxd5 Qxd5 11. Nxd5 Be6 12. Nc7+ Ke7 13. Nxa8 Kd7 { Black offers draw } 14. Bxh6 gxh6 15. O-O-O+ Kc8 16. Bd3 Kb8 17. Rhe1 Kxa8 18. Be4 Be7 19. Re2 f5 20. Rd7?? { (9.00 → -6.26) Blunder. exf6 was best. } (20. exf6) 20... Bxd7 21. Rd2 Be6 22. Bd5 Bxd5? { (-6.12 → -3.46) Mistake. Rd8 was best. } (22... Rd8 23. Bxe6) 23. Rxd5 Rd8 24. Rxd8+ Bxd8 25. e6?? { (-3.14 → -6.61) Blunder. Kd2 was best. } (25. Kd2 h5) 25... Bf6 26. Kd2 Kb8 27. Kd3 Kc8 28. Kc4 b6 29. Kd5 Kd8?! { (-5.30 → -4.14) Inaccuracy. Bxb2 was best. } (29... Bxb2 30. Kd6 Kd8 31. c4 f4 32. a4 Bc3 33. g4 f3 34. h4 Ke8 35. a5 Bxa5 36. e7) 30. Kd6?! { (-4.14 → -5.30) Inaccuracy. b3 was best. } (30. b3 Ke7 31. g4 f4 32. f3 Bc3 33. Kc4 Ba1 34. Kd5 Bf6 35. c4 Bg7 36. a4 Bc3) 30... Be7+? { (-5.30 → -2.67) Mistake. Bxb2 was best. } (30... Bxb2 31. c4 f4 32. a4 Bc3 33. e7+ Ke8 34. Ke6 Be1 35. f3 Bc3 36. Kd6 h5 37. Ke6) 31. Ke5 Bg5?! { (-2.47 → -1.59) Inaccuracy. f4 was best. } (31... f4) 32. Kxf5 Ke7 33. Ke5?! { (-1.38 → -2.21) Inaccuracy. Ke5 was best. } (33. Ke5 Bf6+ 34. Kd5 Bxb2 35. f4 Kd8 36. Kc6 c4 37. g4 h5 38. f5 Bf6 39. gxh5 Ke7) 33... Bf6+ 34. Kd5 Bxb2 35. f4 Bf6?! { (-2.27 → -1.42) Inaccuracy. b5 was best. } (35... b5 36. f5 Bd4 37. c3 Bxc3 38. Kxc5 b4 39. Kc6 h5 40. g4 a5 41. Kb5 Kd6 42. g5) 36. f5 h5 37. g4 hxg4 38. hxg4 h6 39. Ke4?? { (-1.25 → -6.22) Blunder. c4 was best. } (39. c4) 39... a5?? { (-6.22 → 0.00) Blunder. Kd6 was best. } (39... Kd6) 40. Kf4?? { (0.00 → -7.21) Blunder. Kd5 was best. } (40. Kd5 c4 41. a4 Bg5 42. Kc6 Be3 43. Kd5) 40... b5 41. Ke3 Kd6 42. Kd3 Ke5 43. Kc3 Kf4+ 44. Kd3 Kxg4 45. Ke4 h5 46. Kd5 Kxf5 47. Kd6 h4 48. e7 Bxe7+ 49. Kxe7 h3 50. Kd6 h2 51. Kxc5 h1=Q 52. Kxb5 Qd5+ 53. Ka4 Ke4 54. c3 Qxa2+ 55. Kb5 Qd5+ 56. Ka4 Kd3 57. Ka3 Kxc3 58. Ka4 Kc2 59. Ka3 Qb3# { Black wins by checkmate. } 0-1