[Event "casual correspondence game"] [Site "https://lichess.org/H4pKZF1k"] [Date "2025.11.19"] [Round "-"] [White "ExpertSleeper"] [Black "lichess AI level 6"] [Result "0-1"] [GameId "H4pKZF1k"] [UTCDate "2025.11.19"] [UTCTime "00:13:11"] [WhiteElo "1889"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. Nf3 cxd4 3. Nxd4 Nc6 4. Nc3 e5 5. Nf3 Nf6 6. e4 { B33 Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation } d6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Qd5 O-O 10. O-O-O Nd4 11. Nxd4 exd4 12. Nb5 Bg4 13. f3 Be6 14. Qxb7 d3 15. Bxd3 Qa5 16. Nxd6 Bg5+ 17. Kb1 Qxa2# { Black wins by checkmate. } 0-1