[Event "casual correspondence game"] [Site "https://lichess.org/ZJezek7g"] [Date "2026.04.11"] [Round "-"] [White "DerTeXx"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "ZJezek7g"] [UTCDate "2026.04.11"] [UTCTime "12:52:11"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C43"] [Opening "Petrov's Defense: Modern Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 { C43 Petrov's Defense: Modern Attack } 4. Qxd4 Nc6 5. Qd3 Be7 6. Be2 Nb4 7. Qb3 Bc5 8. Be3 Qe7 9. Bxc5 Qxc5 10. Nbd2 Ng4 11. h3 Nxc2+ 12. Kd1 Nxf2+ 13. Kc1 Nxa1+ 14. Kb1 Nxh1 15. Kxa1 Ng3 16. Bd3 Qb6 17. Ng5 O-O 18. e5 Kh8 19. Nxh7 Rg8 20. Qxf7 Qd4 21. Nf8 Qxd3 22. Nf1 Qd1# { Black wins by checkmate. } 0-1