FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/dBFfek37"]
[Date "2025.04.06"]
[White "Nikolai"]
[Black "Adam4"]
[Result "0-1"]
[UTCDate "2025.04.06"]
[UTCTime "17:21:04"]
[WhiteElo "1084"]
[BlackElo "1338"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+5"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 Bf5 4. c3 Bxb1?! { (0.21 → 1.10) Inaccuracy. e6 was best. } (4... e6 5. Nbd2 Bd6 6. e3 Nf6 7. Bg3 O-O 8. Be2 Re8 9. Nh4 h6 10. Nxf5 exf5 11. Bxd6) 5. Rxb1 e5?? { (1.13 → 3.79) Blunder. e6 was best. } (5... e6 6. e3) 6. dxe5 d4? { (4.07 → 6.99) Mistake. f6 was best. } (6... f6 7. e3) 7. cxd4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 f6 10. exf6 Qxf6 11. Qd1 O-O-O 12. e3 Nge7 13. a3 Nd5?! { (4.79 → 6.46) Inaccuracy. Nf5 was best. } (13... Nf5) 14. Nd2?? { (6.46 → -0.16) Blunder. Bb5 was best. } (14. Bb5 Nf4 15. O-O Nxg2 16. Kxg2 Rhf8 17. Bd3 h5 18. b4 Rd5 19. b5 Qxf3+ 20. Qxf3 Rg5+) 14... Rdf8?? { (-0.16 → 4.77) Blunder. Rhe8 was best. } (14... Rhe8) 15. Bb5?? { (4.77 → Mate in 1) Checkmate is now unavoidable. Qg4+ was best. } (15. Qg4+) 15... Qxf2# { Black wins by checkmate. } 0-1