CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/tLI7K499"] [Date "2025.05.16"] [White "Islomjon"] [Black "Nolen"] [Result "1-0"] [UTCDate "2025.05.16"] [UTCTime "23:40:19"] [WhiteElo "1262"] [BlackElo "1051"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Damiano Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 { C42 Russian Game: Damiano Variation } 4. Qe2 Qh4?? { (1.24 → 6.61) Blunder. Qe7 was best. } (4... Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Nb5 Bb4+ 11. c3) 5. Nf3?? { (6.61 → 0.60) Blunder. d3 was best. } (5. d3 Bb4+) 5... Qe7 6. Nc3 Nxc3 7. dxc3 Qxe2+ 8. Bxe2 Bc5 9. O-O d6 10. Bg5 f6 11. Bf4 g5 12. Bg3 Be6? { (-0.14 → 0.95) Mistake. Nc6 was best. } (12... Nc6) 13. Bb5+? { (0.95 → -0.34) Mistake. Rfe1 was best. } (13. Rfe1 O-O) 13... c6?? { (-0.34 → 1.79) Blunder. Nc6 was best. } (13... Nc6 14. Rfe1) 14. Bd3 Nd7? { (1.28 → 2.65) Mistake. Ke7 was best. } (14... Ke7 15. a4) 15. Rae1?? { (2.65 → 0.78) Blunder. b4 was best. } (15. b4) 15... Kf7? { (0.78 → 2.36) Mistake. Ke7 was best. } (15... Ke7 16. h4 g4 17. Nd4 Ne5 18. Nxe6 Kxe6 19. Kh2 h5 20. f4 gxf3 21. Rxf3 Ke7 22. Bf5) 16. b4 Bb6 17. c4?? { (1.74 → -0.29) Blunder. Bxd6 was best. } (17. Bxd6 Rhe8 18. h4 g4 19. Nd2 f5 20. Nc4 Bxc4 21. Bxc4+ Kf6 22. g3 Ne5 23. Bxe5+ Rxe5) 17... d5?? { (-0.29 → 2.72) Blunder. Ne5 was best. } (17... Ne5 18. Nd2) 18. cxd5? { (2.72 → 1.03) Mistake. c5 was best. } (18. c5 Bd8) 18... cxd5 19. Ne5+?? { (1.04 → -6.00) Blunder. Re2 was best. } (19. Re2) 19... Ke7?? { (-6.00 → 2.15) Blunder. Nxe5 was best. } (19... Nxe5 20. Bxe5 fxe5 21. Rxe5 Kf6 22. Rxe6+ Kxe6 23. a4 Bd4 24. c4 Rae8 25. a5 Kd6 26. c5+) 20. Nxd7 Kxd7 21. Bb5+ Kc8?? { (2.28 → 9.66) Blunder. Ke7 was best. } (21... Ke7 22. c4) 22. Rxe6 f5 23. Bd6 g4 24. Rfe1 f4 25. Re8+ Rxe8 26. Rxe8+ Bd8 27. Bd7+?? { (9.59 → -6.65) Blunder. Bxf4 was best. } (27. Bxf4 a6 28. Bd3 Kd7 29. Rh8 a5 30. b5 Ke6 31. Bg3 a4 32. Kf1 Kf7 33. Rxh7+ Kg8) 27... Kxd7 28. Rg8 g3?? { (-6.60 → -0.08) Blunder. Kxd6 was best. } (28... Kxd6 29. Kf1) 29. Bxf4 gxf2+ 30. Kxf2?? { (0.00 → -7.67) Blunder. Kf1 was best. } (30. Kf1 Rc8 31. Rg7+ Ke6 32. Rg8) 30... Rc8?? { (-7.67 → 0.49) Blunder. Bb6+ was best. } (30... Bb6+ 31. Ke2 Rxg8 32. g3 Rc8 33. Kd3 Bd8 34. a4 Bf6 35. Bd2 Bh8 36. a5 Rc4 37. c3) 31. Rg7+ Ke8? { (1.04 → 2.50) Mistake. Ke6 was best. } (31... Ke6 32. Rxh7 Kf5 33. Rf7+ Ke4 34. Kg3 Rc3+ 35. Kg4 Rxc2 36. g3 Rxh2 37. a4 Rh8 38. Rxb7) 32. Rxb7 Rxc2+ 33. Ke3? { (1.86 → 0.70) Mistake. Kf3 was best. } (33. Kf3 Be7) 33... Rc3+?? { (0.70 → 3.18) Blunder. Rxa2 was best. } (33... Rxa2 34. Kd4) 34. Kd4 Rc4+ 35. Kxd5?? { (3.80 → -0.06) Blunder. Ke5 was best. } (35. Ke5 Bc7+ 36. Kxd5 Rxf4 37. Rxc7 Rxb4 38. Rxh7 Ra4 39. g3 Rxa2 40. Ke4 Re2+ 41. Kf3 Re7) 35... Rxf4 36. Rxa7 Rxb4 37. Rxh7 Rb5+ 38. Kd4 Rb4+ 39. Ke5 Rb5+ 40. Ke6 Rb6+ 41. Ke5 Bc7+?? { (-0.02 → 6.53) Blunder. Ra6 was best. } (41... Ra6 42. a4 Be7 43. g3 Kd7 44. Ke4 Rxa4+ 45. Ke5 Ra3 46. Kf5 Ra1 47. Ke4 Ra5 48. Kf3) 42. Kf5?? { (6.53 → -0.04) Blunder. Rxc7 was best. } (42. Rxc7 Rb2 43. g4 Rxh2 44. a4 Rh6 45. Ra7 Rc6 46. Kf5 Kf8 47. g5 Kg8 48. a5 Rd6) 42... Rb5+ 43. Ke6 Re5+ 44. Kf6 Kf8?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Rc5 was best. } (44... Rc5 45. Ke6 Re5+ 46. Kf6) 45. Rxc7? { (Mate in 1 → 9.00) Lost forced checkmate sequence. Rh8# was best. } (45. Rh8#) 45... Ra5? { (9.00 → Mate in 1) Checkmate is now unavoidable. Re8 was best. } (45... Re8 46. Ra7 Rc8 47. g4 Rc6+ 48. Kg5 Ke8 49. Kh5 Rc2 50. h4 Rc4 51. g5 Re4 52. a4) 46. Rc8# { White wins by checkmate. } 1-0