[Event "casual correspondence game"] [Site "https://lichess.org/1Hc6s844"] [Date "2026.04.28"] [Round "-"] [White "lichess AI level 4"] [Black "YigitMahir_Aslan"] [Result "1-0"] [GameId "1Hc6s844"] [UTCDate "2026.04.28"] [UTCTime "19:49:03"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Petrov's Defense } 3. h3 h6 4. Nc3 Nc6 5. a3 a6 6. d4 Nxd4 7. Nxe5 d6 8. Ng4 h5 9. Ne3 c5 10. Bd3 g5 11. Be2 g4 12. hxg4 h4 13. g5 Be6 14. f4 Nxe2 15. Kxe2 Nh5 16. Nf5 Nxf4+ 17. Bxf4 d5 18. Nxd5 c4 19. Kf3 Bd7 20. Qd4 f6 21. g6 a5 22. Rad1 a4 23. Nxf6+ Qxf6 24. Qxd7# { White wins by checkmate. } 1-0