CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/BMlLxFSU"] [Date "2026.10.09"] [White "Islomjon"] [Black "ChessMasterPlayer"] [Result "0-1"] [UTCDate "2026.10.09"] [UTCTime "23:11:15"] [WhiteElo "1346"] [BlackElo "1466"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [WhiteTitle "GM🐣"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 Nf6 4. Ng5? { (-0.17 → -1.51) Mistake. e5 was best. } (4. e5 Ng4) 4... e6 5. O-O?! { (-1.77 → -2.59) Inaccuracy. Nc3 was best. } (5. Nc3 d5) 5... d5? { (-2.59 → -0.96) Mistake. h6 was best. } (5... h6) 6. exd5 exd5 7. Bb3 Bd6?! { (-1.29 → -0.73) Inaccuracy. Bg4 was best. } (7... Bg4 8. Nf3 Be7 9. h3 Bh5 10. c3 O-O 11. d4 Bxf3 12. Qxf3 cxd4 13. Rd1 Qb6 14. Bg5) 8. Re1+ Be6? { (-0.77 → 0.62) Mistake. Be7 was best. } (8... Be7) 9. Nc3?? { (0.62 → -1.07) Blunder. Nxe6 was best. } (9. Nxe6 fxe6) 9... O-O 10. Nxe6?! { (-1.03 → -1.95) Inaccuracy. d3 was best. } (10. d3 Qd7 11. Nxe6 fxe6 12. Nb5 Bb8 13. c3 a6 14. Na3 h5 15. Qe2 Ng4 16. Qxe6+ Qxe6) 10... fxe6 11. Rxe6?? { (-1.61 → -4.42) Blunder. d3 was best. } (11. d3 Nd4) 11... Nd4 12. Re1 Nxb3?? { (-3.19 → -0.46) Blunder. c4 was best. } (12... c4 13. Ba4 Ne4 14. Nxe4 Bxh2+ 15. Kxh2 Qh4+ 16. Kg1 dxe4 17. Re3 Qxf2+ 18. Kh1 b5 19. Bxb5) 13. axb3 d4 14. Ne2?? { (-0.46 → -10.21) Blunder. Ne4 was best. } (14. Ne4 Nxe4) 14... Qc7?? { (-10.21 → -1.19) Blunder. Bxh2+ was best. } (14... Bxh2+ 15. Kxh2) 15. Ng3 Bxg3? { (-1.57 → -0.48) Mistake. h5 was best. } (15... h5) 16. fxg3 Rae8?? { (-0.98 → 0.91) Blunder. d3 was best. } (16... d3 17. Ra4) 17. Rxe8 Rxe8 18. d3 Re6? { (0.63 → 2.14) Mistake. Qe5 was best. } (18... Qe5 19. Qf1 Nd5 20. Bd2 Ne3 21. Qf3 Nxc2 22. Rxa7 Qe2 23. Ra8 Qxf3 24. Rxe8+ Kf7 25. gxf3) 19. Bg5?? { (2.14 → 0.52) Blunder. Rxa7 was best. } (19. Rxa7) 19... Qe7 20. Bxf6 Qxf6? { (0.88 → 2.07) Mistake. Rxf6 was best. } (20... Rxf6) 21. Qf3?? { (2.07 → 0.18) Blunder. Rxa7 was best. } (21. Rxa7 h6 22. Rxb7 Re3 23. h3 Qe5 24. Qg4 Rxg3 25. Qe4 Qxe4 26. dxe4 d3 27. cxd3 Rxd3) 21... Qxf3 22. gxf3 Re2 23. Kf1 Rxc2 24. f4?? { (-0.25 → -3.66) Blunder. Rxa7 was best. } (24. Rxa7 b5 25. Rc7 b4 26. h4 Rd2 27. Rxc5 Rxd3 28. Kf2 Rxb3 29. Rc2 Kf7 30. Rd2 Ke6) 24... Rxb2?! { (-3.66 → -2.76) Inaccuracy. a6 was best. } (24... a6) 25. f5? { (-2.76 → -4.91) Mistake. Rxa7 was best. } (25. Rxa7 Rxb3 26. Ke2 Kf7 27. g4 g6 28. Kd2 Ke6 29. h4 Rb2+ 30. Kc1 Rh2 31. h5 gxh5) 25... Rxh2?? { (-4.91 → -1.70) Blunder. Rxb3 was best. } (25... Rxb3 26. Rxa7) 26. f6?? { (-1.70 → -56.74) Blunder. Rxa7 was best. } (26. Rxa7 Rd2 27. Rxb7 Rxd3 28. Kf2 h5 29. Rb5 Rc3 30. Rb7 Re3 31. Rb5 Re5 32. b4 Rxf5+) 26... gxf6? { (-56.74 → -4.26) Mistake. Rh1+ was best. } (26... Rh1+ 27. Ke2 Rxa1 28. b4 cxb4 29. Kf3 Re1 30. Kg2 gxf6 31. Kf3 Re3+ 32. Kf4 Rxd3 33. g4) 27. Rxa7 Rh3?? { (-4.10 → 0.00) Blunder. b6 was best. } (27... b6 28. Ra6 Rd2 29. b4 Rxd3 30. Rxb6 c4 31. Rc6 c3 32. b5 Rd2 33. b6 Kf7 34. Ke1) 28. Rxb7?? { (0.00 → -3.11) Blunder. Kg2 was best. } (28. Kg2 Rh5 29. Rxb7 h6 30. b4 cxb4 31. Rxb4 Rd5 32. Kf3 h5 33. Ke4 Rg5 34. Kf3 Rf5+) 28... Rxg3 29. Rc7?! { (-3.75 → -5.25) Inaccuracy. Ke2 was best. } (29. Ke2 h5 30. b4 cxb4 31. Rxb4 Rg4 32. Rb5 Rh4 33. Kf3 Kf7 34. Rf5 Kg6 35. Rc5 Rg4) 29... Rxd3 30. Rxc5 Rxb3 31. Rf5 Rb6? { (-6.22 → -3.62) Mistake. Kf7 was best. } (31... Kf7 32. Rf4 Rb4 33. Rh4 Kg6 34. Rg4+ Kh5 35. Rg7 h6 36. Rg8 Rb3 37. Kf2 Rd3 38. Rd8) 32. Rd5 Rb4 33. Ke2?! { (-3.84 → -5.24) Inaccuracy. Rd7 was best. } (33. Rd7 h5) 33... Kf7 34. Kf3 Ke6 35. Rd8 Rb3+ 36. Kg4 d3 37. Kf3 Ke5 38. Kf2?! { (-4.94 → -7.01) Inaccuracy. Ke3 was best. } (38. Ke3 f5) 38... Ke4 39. Re8+ Kd4 40. Rd8+ Kc4? { (-7.66 → -4.33) Mistake. Kc3 was best. } (40... Kc3) 41. Ke3 h5 42. Rh8?! { (-4.80 → -7.68) Inaccuracy. Rc8+ was best. } (42. Rc8+ Kd5) 42... Kc3?! { (-7.68 → -4.63) Inaccuracy. Rb5 was best. } (42... Rb5) 43. Rxh5? { (-4.63 → -55.03) Mistake. Rc8+ was best. } (43. Rc8+ Kb4) 43... d2 44. Ke2 Rb1 45. Rc5+ Kd4 46. Rc6?! { (-65.00 → Mate in 4) Checkmate is now unavoidable. Kxd2 was best. } (46. Kxd2 Kxc5 47. Ke3 Rb4 48. Kf3 f5 49. Kg3 Rb8 50. Kf4 Rf8 51. Ke3 f4+ 52. Kf3 Kd5) 46... d1=Q+ 47. Kf2 Rb2+ 48. Kg3 Qd3+ 49. Kf4 Rc2 50. Rxf6 Rf2+ 51. Kg5 Rxf6 52. Kxf6 Qb5 53. Ke6 Qa5 54. Kd6 Qa6+ 55. Ke7 Kd5 56. Kd7 Qa7+ 57. Ke8 Kd6 58. Kd8 Qd7# { Black wins by checkmate. } 0-1