[Event "Experimental Marathon"] [Site "https://lichess.org/2VVzzwFA"] [Date "2015.06.20"] [White "ZibbitVideos"] [Black "knightfactor"] [Result "1-0"] [UTCDate "2015.06.20"] [UTCTime "16:23:55"] [WhiteElo "2183"] [BlackElo "2047"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } c6 3. Bf4 e6 4. e3 f5 5. Nbd2 Nf6 6. Bd3 Bd6 7. Ne5 O-O 8. c3 Qe7 9. h3 Nbd7 10. Ndf3 Ne4 11. Qc2 Nxe5 12. Nxe5 Bxe5 13. Bxe5 b6 14. O-O-O Bd7 15. f3 Nf6 16. g4 fxg4 17. hxg4 c5 18. Bxh7+ Nxh7 19. Qxh7+ Kf7 20. Qh5+ Kg8 21. Qg6 Be8 22. Qh7+ Kf7 23. Qxg7# { White wins by checkmate. } 1-0