FEN
[Event "Monthly Classical Arena"]
[Site "https://lichess.org/uqGzNvUN"]
[Date "2020.10.02"]
[White "Davidusa211280"]
[Black "Maciej2012"]
[Result "1-0"]
[UTCDate "2020.10.02"]
[UTCTime "18:56:29"]
[WhiteElo "1791"]
[BlackElo "1808"]
[WhiteRatingDiff "+65"]
[BlackRatingDiff "-7"]
[Variant "Standard"]
[TimeControl "1200+10"]
[ECO "D02"]
[Opening "Queen's Pawn Game: London System"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. Nf3 d5 2. d4 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } e6 4. e3 Be7 5. Bd3 b6 6. Nbd2 Bb7 7. O-O Nbd7 8. Re1 c5 9. c3 Nh5 10. Be5?! { (0.41 → -0.37) Inaccuracy. Ne5 was best. } (10. Ne5) 10... Nxe5?! { (-0.37 → 0.21) Inaccuracy. O-O was best. } (10... O-O 11. Qe2) 11. Nxe5 f6?? { (0.13 → Mate in 4) Checkmate is now unavoidable. Nf6 was best. } (11... Nf6) 12. Qxh5+ g6 13. Nxg6? { (Mate in 3 → 8.30) Lost forced checkmate sequence. Bxg6+ was best. } (13. Bxg6+ Kf8 14. Qh6+ Kg8 15. Bf7#) 13... Kf7? { (8.30 → Mate in 3) Checkmate is now unavoidable. hxg6 was best. } (13... hxg6 14. Qxh8+ Kd7 15. Qxd8+ Rxd8 16. Bxg6 Rg8 17. Bc2 cxd4 18. exd4 Bd6 19. g3 Bc6 20. Rad1) 14. Ne5+ Kg7 15. Qf7+ Kh6 16. Ng4+ Kg5 17. Qg7+ Kh5 18. Nxf6+ Bxf6 19. g4+ Kh4 20. Nf3+ Kh3 21. Bf1# { White wins by checkmate. } 1-0