[Event "Casual rapid game"] [Site "https://lichess.org/yZb3E0sN"] [Date "2021.09.09"] [White "BTK1986"] [Black "math_failure"] [Result "0-1"] [UTCDate "2021.09.09"] [UTCTime "08:51:16"] [WhiteElo "1596"] [BlackElo "1960"] [Variant "Standard"] [TimeControl "300+8"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 e6 3. Nf3 d5 4. exd5 exd5 5. Be2 Nf6 6. O-O Bd6 7. a3 O-O 8. Bg5 Nc6 9. h3 h6 10. Bd2 Be6 11. Qc1 Ne7 12. Bxh6 gxh6 13. Qxh6 Nh7 14. Ng5 Nxg5 15. Qxg5+ Ng6 16. Qd2 Bf4 17. Qd1 Qg5 18. Bf3 Bxh3 19. Nc3 Be6 20. Re1 Rad8 21. Re2 Nh4 22. Qf1 Nxf3+ 23. Kh1 Qh4# { Black wins by checkmate. } 0-1