[Event "LHS Chess Spring 2021 Round B3"] [Site "https://lichess.org/0WyH8apz"] [Date "2021.06.10"] [White "ZacharyGeyler"] [Black "AlissaPolyak"] [Result "1-0"] [UTCDate "2021.06.10"] [UTCTime "22:08:19"] [WhiteElo "1086"] [BlackElo "977"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Nxd4 5. O-O Ng4 6. Nxd4 Qg5 7. Nc3 Qh5 8. h3 e5 9. hxg4 Qg6 10. Nf3 h5 11. gxh5 Qxh5 12. Nd5 e4 13. Nxc7+ Ke7 14. Nxa8 exf3 15. exf3 b5 16. Qe1+ Kd8 17. g4 Qh4 18. Bd2 Bb7 19. Bh3 Qxh3 20. Bg5+ Kc8 21. Qe8# { White wins by checkmate. } 1-0