[Event "التحدي ٥ Arena"] [Site "https://lichess.org/cPg5P5Lv"] [Date "2020.05.16"] [White "naifotb"] [Black "chessiologist62"] [Result "1-0"] [UTCDate "2020.05.16"] [UTCTime "21:12:01"] [WhiteElo "1788"] [BlackElo "2041"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-43"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. Bg5 Nbd7 6. e3 O-O 7. Be2 c6 8. O-O Bxc3 9. bxc3 Qa5 10. Qc2 Ne4 11. Rfc1 Nxg5 12. Nxg5 h6?? { (1.07 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (12... g6 13. a4 b6 14. cxd5 cxd5 15. Bb5 Nf6 16. Nf3 Bd7 17. c4 dxc4 18. Bxd7 Nxd7 19. Qxc4) 13. Qh7# { White wins by checkmate. } 1-0