FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/7L774ftx"]
[Date "2025.08.03"]
[White "BENJAMIN4"]
[Black "Nikolai"]
[Result "1-0"]
[UTCDate "2025.08.03"]
[UTCTime "17:03:17"]
[WhiteElo "1679"]
[BlackElo "988"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[WhiteTitle "🌊"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D00"]
[Opening "Queen's Pawn Game: Mason Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } c6 3. e3 Bf5 4. Nf3 Nf6 5. Bd3 e6 6. Bxf5 exf5 7. Qd3 Bd6?? { (0.30 → 2.20) Blunder. Ne4 was best. } (7... Ne4 8. Qb3 Qb6 9. O-O Be7 10. h3 O-O 11. Nfd2 Na6 12. c3 Rfe8 13. Nxe4 fxe4 14. Nd2) 8. Bxd6 Qxd6 9. Qxf5 g6?? { (2.20 → 4.62) Blunder. Nbd7 was best. } (9... Nbd7 10. c3 a5 11. a4 O-O 12. Nbd2 b5 13. Qc2 Nb6 14. b3 Qc7 15. c4 dxc4 16. bxc4) 10. Qd3? { (4.62 → 2.42) Mistake. Qc8+ was best. } (10. Qc8+ Qd8) 10... O-O 11. c3 h5 12. Nbd2 Qc7?! { (2.17 → 2.96) Inaccuracy. Nbd7 was best. } (12... Nbd7) 13. O-O-O? { (2.96 → 1.57) Mistake. O-O was best. } (13. O-O Nbd7 14. c4 Nb6 15. cxd5 cxd5 16. Rac1 Qe7 17. Rc2 Rac8 18. Rfc1 Rxc2 19. Rxc2 Rc8) 13... Nbd7 14. h3 Kg7 15. g4?! { (1.49 → 0.56) Inaccuracy. Rhe1 was best. } (15. Rhe1 Rae8 16. e4 Nxe4 17. Nxe4 Rxe4 18. Rxe4 dxe4 19. Qxe4 Nf6 20. Qd3 Qf4+ 21. Qd2 Nd5) 15... hxg4 16. hxg4 Nxg4 17. Ng5?? { (0.43 → -3.02) Blunder. Qe2 was best. } (17. Qe2 Rh8 18. Ng5 Ndf6 19. Rhg1 Rh4 20. Rg2 Re8 21. Rdg1 Qc8 22. Ngf3 Rh5 23. Ne1 Nh6) 17... f6?? { (-3.02 → Mate in 2) Checkmate is now unavoidable. Nxf2 was best. } (17... Nxf2) 18. Ne6+?! { (Mate in 2 → 12.25) Lost forced checkmate sequence. Rh7+ was best. } { Black resigns. } (18. Rh7+ Kg8 19. Qxg6#) 1-0