CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/EV7GJRgV"] [Date "2025.11.08"] [White "Islomjon"] [Black "Ollie1"] [Result "1-0"] [UTCDate "2025.11.08"] [UTCTime "00:48:26"] [WhiteElo "1373"] [BlackElo "1235"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-29"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. Be2 Bc5?! { (-0.10 → 0.84) Inaccuracy. d5 was best. } (4... d5 5. Bb5) 5. O-O? { (0.84 → -0.22) Mistake. Nxe5 was best. } (5. Nxe5) 5... O-O? { (-0.22 → 1.03) Mistake. d6 was best. } (5... d6 6. Bc4 h6 7. d3 Na5 8. Bb3 a6 9. Be3 Nxb3 10. axb3 Bxe3 11. fxe3 O-O 12. Qe1) 6. d3? { (1.03 → -0.22) Mistake. Nxe5 was best. } (6. Nxe5 Nxe5) 6... d6 7. Bg5 Bg4?? { (-0.15 → 1.73) Blunder. h6 was best. } (7... h6 8. Bxf6) 8. Bxf6?? { (1.73 → -0.07) Blunder. Nd5 was best. } (8. Nd5 Be6) 8... Qxf6 9. Nd5 Qe6?? { (0.06 → 5.19) Blunder. Qd8 was best. } (9... Qd8 10. c3 a5 11. h3 Bxf3 12. Bxf3 Ne7 13. Nxe7+ Qxe7 14. g3 g6 15. Kg2 Bb6 16. h4) 10. Nxc7 Qc8 11. Nxa8 Qxa8 12. c3 Bxf3 13. Bxf3 Rd8 14. b4 Bb6 15. c4?? { (6.71 → 2.08) Blunder. h4 was best. } (15. h4 a5) 15... a5? { (2.08 → 3.54) Mistake. Nxb4 was best. } (15... Nxb4 16. Rb1 Na6 17. g3 Bd4 18. h4 h6 19. h5 b6 20. Bg4 Qb7 21. Bf5 Nc5 22. Qd2) 16. bxa5 Bxa5 17. h3 Re8 18. Qe2?! { (3.70 → 2.84) Inaccuracy. Bg4 was best. } (18. Bg4) 18... Bc3 19. Rac1 Qa5 20. Qe3?? { (3.00 → -0.79) Blunder. Qd1 was best. } (20. Qd1) 20... Rd8?? { (-0.79 → 3.33) Blunder. Bd2 was best. } (20... Bd2 21. Qe2 Nd4 22. Qd1 Bxc1 23. Qxc1 Qxa2 24. Bg4 Ra8 25. Qb1 Qb3 26. f4 Ra3 27. fxe5) 21. Qg5?? { (3.33 → -1.04) Blunder. Rb1 was best. } (21. Rb1) 21... d5?? { (-1.04 → 7.03) Blunder. Bd2 was best. } (21... Bd2 22. Qh4) 22. exd5 Nd4 23. Qxe5?? { (8.76 → -7.01) Blunder. Rxc3 was best. } (23. Rxc3 f6 24. Qd2 Qc7 25. Rb1 b5 26. Rcc1 Qd7 27. Kh2 g6 28. Bg4 f5 29. Qg5 Qd6) 23... Nxf3+ 24. gxf3 f6?? { (-7.28 → 9.42) Blunder. Bxe5 was best. } (24... Bxe5 25. Rce1) 25. Qg3 Be5 26. Qh4 g5 27. Qh6 Bf4 28. Rfe1 g4 29. hxg4?? { (11.71 → -6.39) Blunder. Qxf4 was best. } (29. Qxf4) 29... Bxh6 30. Re7 { Black left the game. } 1-0