[Event "casual correspondence game"] [Site "https://lichess.org/CjnIVPgz"] [Date "2025.09.21"] [Round "-"] [White "lichess AI level 8"] [Black "Mathematician_2025"] [Result "1-0"] [GameId "CjnIVPgz"] [UTCDate "2025.09.21"] [UTCTime "11:07:42"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Ponziani-Steinitz Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Nxe4 { C57 Italian Game: Two Knights Defense, Ponziani-Steinitz Gambit } 5. Bxf7+ Ke7 6. d4 Nxd4 7. c3 Nc6 8. Bb3 Nc5 9. Nf7 Qe8 10. Bg5# { White wins by checkmate. } 1-0