CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/NCVrf0AA"] [Date "2026.10.07"] [White "Cora"] [Black "Owen6"] [Result "1-0"] [UTCDate "2026.10.07"] [UTCTime "20:12:38"] [WhiteElo "1444"] [BlackElo "1588"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-11"] [WhiteTitle "🧶"] [BlackTitle "NM🍭"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. Nc3 Nc6 5. Nb5 a6?? { (0.06 → 6.69) Blunder. Rc8 was best. } (5... Rc8) 6. Nxc7+ Kd7 7. Nxa8 Qxa8 8. g3 e6 9. Bg2 Bb4+ 10. c3 Ba5 11. b4 Bb6 12. Qa4 Ne4 13. Ne5+ Ke7 14. Bxe4 Bxe4 15. O-O?! { (5.60 → 3.84) Inaccuracy. Nxc6+ was best. } (15. Nxc6+) 15... Nxe5 16. Bxe5 f6 17. Bf4 Kf7? { (3.88 → 7.53) Mistake. Bf5 was best. } (17... Bf5) 18. f3 Bg6 19. b5?? { (8.36 → 3.17) Blunder. Qd7+ was best. } (19. Qd7+ Kg8 20. Qxe6+ Bf7 21. Qxb6 Qc8 22. a4 Be6 23. a5 h6 24. Rac1 h5 25. h4 Qd7) 19... a5 20. e4? { (3.06 → 1.42) Mistake. Rac1 was best. } (20. Rac1 Rc8) 20... dxe4 21. fxe4 Bxe4 22. Rfe1 Bg6?? { (1.66 → 7.46) Blunder. Bf5 was best. } (22... Bf5 23. Rad1 Qd8 24. Qa3 Bg4 25. Rd2 Qd5 26. Qb3 Qxb3 27. axb3 Rc8 28. c4 a4 29. c5) 23. Kg2?? { (7.46 → 0.46) Blunder. Rxe6 was best. } (23. Rxe6 Re8 24. Rxb6 Be4 25. Qc4+ Kg6 26. g4 Qc8 27. Qxc8 Rxc8 28. Re1 Bd5 29. Re7 Bxa2) 23... Rf8?? { (0.46 → 6.38) Blunder. Qc8 was best. } (23... Qc8) 24. Qb3?? { (6.38 → 1.36) Blunder. Rxe6 was best. } (24. Rxe6 Kg8) 24... Ba7?? { (1.36 → Mate in 1) Checkmate is now unavoidable. Qc8 was best. } (24... Qc8) 25. Qxe6# { White wins by checkmate. } 1-0