CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/YFpH2zWP"] [Date "2026.10.21"] [White "Chance"] [Black "Jacob6"] [Result "0-1"] [UTCDate "2026.10.21"] [UTCTime "14:14:04"] [WhiteElo "1627"] [BlackElo "1440"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+24"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Qh5?? { (0.73 → -1.22) Blunder. d4 was best. } (2. d4 e5 3. dxe5 Nxe5 4. Nf3 d6 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 f6 8. f4 Bd6) 2... h6?! { (-1.22 → -0.54) Inaccuracy. Nf6 was best. } (2... Nf6 3. Qe2 e5 4. d3 Bc5 5. c3 d5 6. h3 O-O 7. Qc2 a5 8. Be2 a4 9. Nd2) 3. e5?! { (-0.54 → -1.22) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. Qd1 d5 5. exd5 Nxd5 6. Nf3 e5 7. Bb5 Nxc3 8. bxc3 Bd6 9. d4 Bd7) 3... d6 4. exd6?! { (-1.29 → -2.04) Inaccuracy. Bb5 was best. } (4. Bb5 Bd7 5. exd6 exd6 6. Qe2+ Qe7 7. d3 a6 8. Ba4 O-O-O 9. Nc3 Re8 10. Be3 f5) 4... exd6?! { (-2.04 → -1.00) Inaccuracy. Qxd6 was best. } (4... Qxd6 5. Bc4 Be6 6. Bxe6 Qxe6+ 7. Kd1 O-O-O 8. d3 Nf6 9. Qh3 Ng4 10. Qg3 g5 11. Nc3) 5. Qe2+ Nge7 6. Qh5?? { (-0.88 → -2.58) Blunder. c3 was best. } (6. c3) 6... g6?! { (-2.58 → -1.54) Inaccuracy. d5 was best. } (6... d5) 7. Qf3? { (-1.54 → -2.76) Mistake. Qd1 was best. } (7. Qd1) 7... Rh7?? { (-2.76 → -0.63) Blunder. Bg7 was best. } (7... Bg7) 8. Bb5?! { (-0.63 → -1.46) Inaccuracy. c3 was best. } (8. c3 Nf5 9. Qe4+ Be6 10. d4 Qe7 11. Bb5 a6 12. Ba4 O-O-O 13. Nf3 g5 14. Bxc6 bxc6) 8... Bg7 9. Qe3?! { (-1.18 → -2.08) Inaccuracy. Ne2 was best. } (9. Ne2 a6) 9... Bg4?! { (-2.08 → -1.21) Inaccuracy. Kf8 was best. } (9... Kf8 10. Bxc6 bxc6 11. Ne2 Nf5 12. Qe4 Rb8 13. Nbc3 c5 14. O-O Qd7 15. Qa4 Qxa4 16. Nxa4) 10. Qg3? { (-1.21 → -2.63) Mistake. d4 was best. } (10. d4 Kf8 11. c3 Nd5 12. Qe4 Nf6 13. Qe3 a6 14. Bd3 Qd7 15. Ne2 Re8 16. Qd2 Bf5) 10... Qc8?! { (-2.63 → -1.70) Inaccuracy. Bd7 was best. } (10... Bd7 11. Ne2) 11. h3 Qf5?? { (-2.01 → 5.44) Blunder. Bd7 was best. } (11... Bd7 12. Ne2) 12. hxg4?? { (5.44 → -1.17) Blunder. Bxc6+ was best. } (12. Bxc6+ Nxc6 13. Qxg4 Qxc2 14. Na3 Qc5 15. Nf3 h5 16. Qf4 O-O-O 17. O-O g5 18. Qxg5 Nd4) 12... Qxg4?? { (-1.17 → 15.07) Blunder. Qxb5 was best. } (12... Qxb5 13. Nc3) 13. Qxg4 h5 14. Qe4 f5 15. Qc4 d5 16. Qe2 a6 17. Ba4 Bd4 18. Qe6 Rd8 { Black wins on time. } 0-1