FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/18IlmwaB"]
[Date "2026.02.24"]
[White "ChessMasterPlayer"]
[Black "Vincent3"]
[Result "1-0"]
[UTCDate "2026.02.24"]
[UTCTime "15:46:29"]
[WhiteElo "1504"]
[BlackElo "1409"]
[WhiteRatingDiff "+7"]
[BlackRatingDiff "-33"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: London System"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nf6 2. Nf3 d5 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6?! { (0.00 → 0.61) Inaccuracy. c5 was best. } (3... c5) 4. e3 Bg4 5. Nc3 Bxf3?! { (0.09 → 0.60) Inaccuracy. e6 was best. } (5... e6 6. h3 Bxf3 7. Qxf3 Bb4 8. a3 Bxc3+ 9. bxc3 Na5 10. Qg3 Nh5 11. Bxc7 Nxg3 12. Bxd8) 6. Qxf3 Nb4? { (0.72 → 1.90) Mistake. e6 was best. } (6... e6 7. O-O-O Bd6 8. g4 Bxf4 9. Qxf4 Qd6 10. Qxd6 cxd6 11. Be2 h6 12. h4 Kd7 13. f4) 7. O-O-O h6? { (1.91 → 3.39) Mistake. e6 was best. } (7... e6) 8. Bb5+? { (3.39 → 1.75) Mistake. a3 was best. } (8. a3 Nc6 9. e4 e6 10. exd5 Nxd5 11. Nxd5 exd5 12. Bb5 Be7 13. Qg3 O-O 14. Bxc7 Qc8) 8... c6 9. Bd3? { (1.86 → 0.37) Mistake. Be2 was best. } (9. Be2 e6 10. a3 Na6 11. Bxa6 bxa6 12. h4 h5 13. Rh3 Rc8 14. Rg3 Ng4 15. Qe2 c5) 9... Nxd3+ 10. Rxd3 g5?? { (0.11 → 2.33) Blunder. e6 was best. } (10... e6 11. e4 Rc8 12. a3 Be7 13. Be5 O-O 14. Kb1 Nd7 15. Bf4 b5 16. Qh3 Bg5 17. Bxg5) 11. Be5 Nd7?? { (2.35 → 8.63) Blunder. Bg7 was best. } (11... Bg7 12. e4 O-O 13. Bxf6 dxe4 14. Nxe4 exf6 15. d5 cxd5 16. Rxd5 Qe7 17. Nd6 Rad8 18. Rhd1) 12. Bxh8 f6? { (8.76 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (12... e6 13. e4 g4 14. Qxg4 Qg5+ 15. Qxg5 hxg5 16. exd5 cxd5 17. Kb1 f5 18. Nb5 Kf7 19. Nc7) 13. e4? { (Mate in 1 → 9.99) Lost forced checkmate sequence. Qh5# was best. } (13. Qh5#) 13... dxe4? { (9.99 → Mate in 1) Checkmate is now unavoidable. Qa5 was best. } (13... Qa5 14. Qh5+) 14. Qxe4?! { (Mate in 1 → 10.33) Lost forced checkmate sequence. Qh5# was best. } (14. Qh5#) 14... c5?! { (10.33 → Mate in 1) Checkmate is now unavoidable. Qc7 was best. } (14... Qc7 15. Qg6+) 15. dxc5?! { (Mate in 1 → 13.00) Lost forced checkmate sequence. Qg6# was best. } (15. Qg6#) 15... Nxc5?! { (13.00 → Mate in 1) Checkmate is now unavoidable. Ne5 was best. } (15... Ne5 16. Rxd8+) 16. Rxd8+?! { (Mate in 1 → 12.92) Lost forced checkmate sequence. Qg6# was best. } (16. Qg6#) 16... Kxd8 17. Qd4+ Nd7 18. Nb5 e5 19. Qd5 Ke7 20. Rd1 Nb6 21. Qxb7+ { Black resigns. } 1-0