[Event "casual correspondence game"] [Site "https://lichess.org/T45O5OeN"] [Date "2026.05.22"] [Round "-"] [White "GenesisN_CIMA"] [Black "LeonardoCh_CIMA"] [Result "0-1"] [GameId "T45O5OeN"] [UTCDate "2026.05.22"] [UTCTime "21:06:09"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 { C42 Petrov's Defense: Three Knights Game } d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Ng1 Bc5 7. Nf3 Bg4 8. Ng1 Bxd1 9. Kxd1 Qe4 10. Nf3 Bxf2 11. a3 O-O 12. Bd3 Qg4 13. Be2 e4 14. Ne5 Qxg2 15. Ng4 Qxh1+ 16. Bf1 Qxf1# { Black wins by checkmate. } 0-1