FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kv7GLE40"]
[Date "2025.05.04"]
[White "Nikolai"]
[Black "Christian1"]
[Result "0-1"]
[UTCDate "2025.05.04"]
[UTCTime "17:51:55"]
[WhiteElo "1008"]
[BlackElo "1468"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+0"]
[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 } Nc6 4. c3 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Bxd6 Qxd6 9. O-O e5?! { (-0.01 → 0.67) Inaccuracy. O-O was best. } (9... O-O 10. Nbd2 e5 11. dxe5 Nxe5 12. Qc2 c6 13. h3 Nxf3+ 14. Nxf3 Qe7 15. Rfe1 h6 16. c4) 10. dxe5 Nxe5 11. Qe2? { (0.85 → -0.17) Mistake. Nxe5 was best. } (11. Nxe5 Qxe5) 11... Nxf3+ 12. gxf3? { (-0.20 → -1.28) Mistake. Qxf3 was best. } (12. Qxf3 O-O 13. Rd1 Rfe8 14. h3 Rad8 15. Nd2 h6 16. Nf1 Qb6 17. Rab1 Qa6 18. Ra1 Qb5) 12... O-O-O 13. h4?? { (-1.37 → -3.37) Blunder. Nd2 was best. } (13. Nd2 Nd7) 13... g5 14. f4? { (-3.82 → -8.83) Mistake. Nd2 was best. } (14. Nd2) 14... gxh4? { (-8.83 → -3.98) Mistake. gxf4 was best. } (14... gxf4 15. Nd2) 15. f3? { (-3.98 → -8.44) Mistake. Kh2 was best. } (15. Kh2 Qe6 16. Rg1 h5 17. Nd2 Ng4+ 18. Kh1 Rhg8 19. Rad1 c5 20. Nf3 Qe4 21. Rd2 d4) 15... d4 16. exd4 Qxf4 17. Nd2 Rdg8+ 18. Kh1 Re8 19. Kg1? { (-8.00 → Mate in 4) Checkmate is now unavoidable. Ne4 was best. } (19. Ne4 Nh5) 19... Rxe2 20. Nb3 Qg3+ 21. Kh1 Rh2# { Black wins by checkmate. } 0-1