[Event "2023 Winter Marathon"] [Site "https://lichess.org/j1Bo7euU"] [Date "2023.12.29"] [White "Speedshowmen"] [Black "Demigod7"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "11:14:40"] [WhiteElo "1702"] [BlackElo "2358"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-278"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. cxd5 Qxd5 4. Nc3 Qd8 5. e4 e6 6. a3 Nc6 7. Nf3 Bd7 8. Bg5 Be7 9. Bc4 O-O 10. O-O a6 11. Re1 b5 12. Ba2 h6 13. Bh4 Nh7 14. Bxe7 Qxe7 15. d5 Nd8 16. Rc1 f5 17. Ne5 fxe4 18. Ng6 Qg5 19. Nxf8 Nxf8 20. dxe6 Ndxe6 21. Nxe4 Qg6 22. Nc5 Rd8 23. Nxe6 Nxe6 24. Bxe6+ Kh7 25. Bxd7 Qf6 26. Rxc7 Qxb2 27. Bf5+ Kg8 28. Qxd8# { White wins by checkmate. } 1-0