[Event "2022 Spring Marathon"] [Site "https://lichess.org/1O5knvqn"] [Date "2022.04.16"] [White "IliaIvanov"] [Black "dragonetti"] [Result "1-0"] [UTCDate "2022.04.16"] [UTCTime "19:41:44"] [WhiteElo "1607"] [BlackElo "1926"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "120+1"] [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 } Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c5 7. c3 Nc6 8. Qd1 Be7 9. Nbd2 O-O 10. Qc2 Rc8 11. Ne5?! { (-0.41 → -1.02) Inaccuracy. O-O was best. } (11. O-O Nh5 12. Bg3 cxd4 13. exd4 f5 14. Be5 g5 15. Nb3 g4 16. Ne1 Nxe5 17. dxe5 Nf4) 11... cxd4 12. exd4?? { (-0.91 → -3.24) Blunder. Nxc6 was best. } (12. Nxc6) 12... Nxd4 13. Qd3 Nc6 14. Nxc6 Rxc6 15. Nf3 Bd6 16. Bg3 Bxg3 17. hxg3 Ne4 18. Nd2 Nxd2?? { (-2.94 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (18... f5) 19. Qxh7# { White wins by checkmate. } 1-0