[Event "Casual correspondence game"] [Site "https://lichess.org/LPTjsDSr"] [Date "2023.08.25"] [White "lichess AI level 3"] [Black "Sivilla68"] [Result "1-0"] [UTCDate "2023.08.25"] [UTCTime "17:01:43"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense: Philidor Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 f5 { C41 Philidor Defense: Philidor Countergambit } 4. d5 g6 5. Nc3 Nf6 6. Bg5 Nbd7 7. Qe2 Be7 8. Bxf6 Bxf6 9. g3 O-O 10. O-O-O Nb6 11. Kb1 c6 12. h4 cxd5 13. Nxd5 Na4 14. Ng5 Qa5 15. Ne3 Nc5 16. exf5 gxf5 17. a3 Nd7 18. Qh5 e4 19. Bc4+ d5 20. Bxd5+ Kg7 21. Qxh7# { White wins by checkmate. } 1-0