[Event "casual correspondence game"] [Site "https://lichess.org/XfGYPYKb"] [Date "2026.05.20"] [Round "-"] [White "lichess AI level 3"] [Black "GUERRERAILIPENSE6"] [Result "1-0"] [GameId "XfGYPYKb"] [UTCDate "2026.05.20"] [UTCTime "16:26:36"] [WhiteElo "?"] [BlackElo "800"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. d5 exd5 3. Qxd5 Nc6 4. e3 Nb4 5. Qc4 Nc6 6. Nc3 d5 7. Qb5 Bb4 8. Nf3 Bxc3+ 9. bxc3 d4 10. Nxd4 Bg4 11. Ba3 Bf5 12. Nxf5 g6 13. Qxb7 Rc8 14. Bb5 Rb8 15. Ng7+ Kd7 16. O-O-O# { White wins by checkmate. } 1-0