[Event "2023 Summer Marathon"] [Site "https://lichess.org/XfGsJdRC"] [Date "2023.08.05"] [White "CristianXMC"] [Black "QueenSacrifice4Mate"] [Result "1-0"] [UTCDate "2023.08.05"] [UTCTime "17:20:05"] [WhiteElo "1872"] [BlackElo "1788"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 e6 3. Nf3 Nf6 { D05 Queen's Pawn Game: Colle System } 4. Nc3 Be7 5. Bd3 Nc6 6. e4 Nb4 7. e5 Nxd3+ 8. cxd3 Nd7 9. Bf4 h6 10. g4 c6 11. h4 Nb6 12. g5 Bd7 13. g6 fxg6 14. Be3 Qc7 15. Qb3 O-O-O 16. a4 c5 17. a5 Na8 18. a6 b6 19. Nb5 Qc6 20. Nd6+ Bxd6 21. exd6 Qxd6 22. Ne5 Nc7 23. Nf7 Qe7 24. Nxd8 Rxd8 25. dxc5 bxc5 26. Qb7# { White wins by checkmate. } 1-0