CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/cy51QUP9"] [Date "2026.08.28"] [White "Islomjon"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2026.08.28"] [UTCTime "23:18:31"] [WhiteElo "1386"] [BlackElo "1773"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "🐣"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.14 → 0.84) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5) 4. Bb5?! { (0.84 → 0.12) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5) 4... d6 5. Bxc6+ bxc6 6. O-O?! { (0.27 → -0.28) Inaccuracy. d4 was best. } (6. d4 exd4 7. Nxd4 Qh4 8. Be3 Nf6 9. Nf3 Qh5 10. Bxc5 Qxc5 11. Qd2 O-O 12. Nd4 Nxe4) 6... f5?? { (-0.28 → 1.99) Blunder. Bg4 was best. } (6... Bg4 7. h3) 7. exf5?! { (1.99 → 1.42) Inaccuracy. exf5 was best. } (7. exf5 Bxf5 8. d4 Bxd4 9. Nxd4 exd4 10. Re1+ Kd7 11. Ne4 Qf8 12. Qxd4 Nf6 13. Nc5+ Kc8) 7... Bxf5 8. d3?? { (1.63 → -0.15) Blunder. Re1 was best. } (8. Re1 Ne7 9. d4 Bb6 10. dxe5 O-O 11. a4 Bg4 12. a5 Bxf3 13. gxf3 Bc5 14. Ne4 Ng6) 8... Bb6?! { (-0.15 → 0.55) Inaccuracy. Ne7 was best. } (8... Ne7 9. d4 exd4 10. Nxd4 O-O 11. Nxc6 Nxc6 12. Qd5+ Rf7 13. Qxc6 Qe8 14. Qxe8+ Rxe8 15. Be3) 9. Bg5?! { (0.55 → -0.05) Inaccuracy. d4 was best. } (9. d4 Ne7) 9... Nf6 10. Bxf6? { (0.24 → -1.05) Mistake. d4 was best. } (10. d4 h6) 10... gxf6 11. Ne4 Rg8 12. Ng3 Bd7?! { (-0.53 → 0.02) Inaccuracy. Qd7 was best. } (12... Qd7 13. Nxf5 Qxf5 14. g3 O-O-O 15. a4 a5 16. c3 Rg4 17. d4 Rdg8 18. Kh1 h5 19. b4) 13. c4 f5?! { (0.15 → 0.70) Inaccuracy. Bg4 was best. } (13... Bg4 14. Rc1) 14. a4? { (0.70 → -0.40) Mistake. d4 was best. } (14. d4 Qe7 15. b4 f4 16. c5 fxg3 17. hxg3 e4 18. cxb6 axb6 19. Re1 O-O-O 20. a4 Rde8) 14... f4 15. Ne2?? { (-0.12 → -4.39) Blunder. a5 was best. } (15. a5 fxg3 16. axb6 gxf2+ 17. Rxf2 axb6 18. Rxa8 Qxa8 19. Nd2 Kd8 20. Ne4 Kc8 21. Nf6 Rg7) 15... Bh3 16. Ne1 f3?! { (-5.91 → -4.40) Inaccuracy. Qg5 was best. } (16... Qg5 17. Nxf4) 17. Ng3 Bxg2?? { (-4.38 → -0.46) Blunder. fxg2 was best. } (17... fxg2) 18. Nxg2 fxg2 19. Kxg2 h5?? { (-0.87 → 4.66) Blunder. Qf6 was best. } (19... Qf6) 20. Kh1?? { (4.66 → -0.06) Blunder. Qxh5+ was best. } (20. Qxh5+ Kd7) 20... h4?? { (-0.06 → 2.87) Blunder. Qg5 was best. } (20... Qg5 21. f4 exf4 22. Qxh5+ Qxh5 23. Nxh5 O-O-O 24. Rxf4 Be3 25. Re4 Bc5 26. Nf4 d5 27. cxd5) 21. Nf5?? { (2.87 → -0.22) Blunder. Qh5+ was best. } (21. Qh5+ Kd7 22. Qf5+ Ke7 23. Qh7+ Ke6 24. Nh5 Qg5 25. Rg1 Qf5 26. Ng7+ Rxg7 27. Qxf5+ Kxf5) 21... Qg5 22. Rg1 Qxg1+ 23. Qxg1 Rxg1+ 24. Kxg1 O-O-O 25. Ne7+?? { (-0.64 → -2.84) Blunder. Nxh4 was best. } (25. Nxh4 Rg8+) 25... Kb7?! { (-2.84 → -1.92) Inaccuracy. Kd7 was best. } (25... Kd7 26. Nf5 Rf8 27. Ne3 Bd4 28. Re1 Bxb2 29. Kf1 Bd4 30. Ke2 Rb8 31. Rg1 Rb2+ 32. Kf3) 26. b4? { (-1.92 → -3.65) Mistake. a5 was best. } (26. a5 Bc5) 26... a5?? { (-3.65 → 0.00) Blunder. Re8 was best. } (26... Re8 27. Nf5 Rg8+ 28. Kh1 h3 29. Rf1 Rg2 30. c5 dxc5 31. Ne3 Rg6 32. Rb1 cxb4 33. Rxb4) 27. bxa5 Bxa5 28. Rb1+ Bb6?? { (0.29 → 5.50) Blunder. Ka6 was best. } (28... Ka6) 29. a5 Re8 30. axb6?? { (5.70 → -0.11) Blunder. Nf5 was best. } (30. Nf5 e4 31. axb6 exd3 32. bxc7+ Kxc7 33. Rd1 Re4 34. Rxd3 Rxc4 35. Nxd6 Rc1+ 36. Kg2 c5) 30... Rxe7 31. bxc7+ Kxc7 32. Kg2 d5 33. cxd5 cxd5 34. Rc1+ Kd6 35. Kh3 Rh7 36. Kg4 Ke6?! { (-0.39 → 0.14) Inaccuracy. Rf7 was best. } (36... Rf7 37. Kxh4 Rxf2 38. Kg3 Rd2 39. Rc3 d4 40. Ra3 Kc5 41. Ra5+ Kb4 42. Rxe5 Rxd3+ 43. Kf2) 37. Rc6+ Kd7 38. Rc5 Kd6 39. Ra5 Rf7 40. Kxh4 Rxf2 41. h3?? { (-0.40 → -2.04) Blunder. Kg4 was best. } (41. Kg4) 41... Rf3?? { (-2.04 → -0.13) Blunder. Rg2 was best. } (41... Rg2 42. Ra3 Kc5 43. Kh5 Kd4 44. h4 Rd2 45. Kg4 Rxd3 46. Ra1 Rd2 47. Kg3 Rc2 48. Rd1+) 42. Ra3 Kc5?? { (-0.17 → 6.63) Blunder. d4 was best. } (42... d4 43. Kg4) 43. Ra5+?? { (6.63 → -4.31) Blunder. d4+ was best. } (43. d4+) 43... Kd4 44. Ra4+?! { (-4.59 → -6.66) Inaccuracy. Kg5 was best. } (44. Kg5 Rxd3) 44... Kxd3 45. Ra3+ Ke4 46. Kg4? { (-7.58 → Mate in 10) Checkmate is now unavoidable. Ra8 was best. } (46. Ra8 Kf4) 46... Rxa3 47. h4 Ra8 48. h5 d4 49. h6 d3 50. Kg5 d2 51. h7 d1=Q 52. Kg6 Qg4+ 53. Kf7 Ra7+ 54. Kf6 Qf5# { Black wins by checkmate. } 0-1