FEN
[Event "Casual classical game"]
[Site "https://lichess.org/llyVwBMB"]
[Date "2021.06.06"]
[White "Voechr"]
[Black "Karl1"]
[Result "1-0"]
[GameId "llyVwBMB"]
[UTCDate "2021.06.06"]
[UTCTime "07:55:08"]
[WhiteElo "1886"]
[BlackElo "1424"]
[Variant "Standard"]
[TimeControl "2700+10"]
[ECO "D35"]
[Opening "Queen's Gambit Declined: Exchange Variation"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 { D35 Queen's Gambit Declined: Exchange Variation } Nxd5 5. e4 Bb4?? { (0.22 → 4.21) Blunder. Nxc3 was best. } (5... Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2) 6. exd5 Bxc3+ 7. bxc3 Qxd5 8. Nf3 O-O 9. Bd3 Nd7 10. O-O Nf6 11. Qc2 a6 12. Bg5 b5 13. Bxf6 gxf6 14. Bxh7+ Kh8 15. Be4 Qxe4 16. Qxe4 Bd7 17. Qf4 f5?! { (11.31 → Mate in 4) Checkmate is now unavoidable. Kg7 was best. } (17... Kg7 18. Qxc7) 18. Qh6+ Kg8 19. Ng5 f6 20. Qh7# { White wins by checkmate. } 1-0