[Event "Casual correspondence game"] [Site "https://live.chess-online.com/e4NhoOG5"] [Date "2026.08.22"] [White "lichess AI level 2"] [Black "cosfi"] [Result "0-1"] [GameId "e4NhoOG5"] [UTCDate "2026.08.22"] [UTCTime "08:37:50"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C43"] [Opening "Petrov's Defense: Modern Attack"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 { C43 Petrov's Defense: Modern Attack } 4. Bd3 Nc6 5. e5 Bb4+ 6. c3 Ba5 7. b4 Bb6 8. O-O O-O 9. cxd4 Nxd4 10. Nc3 Nxf3+ 11. Kh1 Nxh2 12. Re1 Nhg4 13. Qc2 d5 14. Be3 Nxf2+ 15. Kh2 Nxd3 16. Bxb6 Nxe1 17. Qb2 cxb6 18. Kg1 Nf3+ 19. Kh1 Ne1 20. Kg1 Nxg2 21. Kxg2 Nh5 22. Qd2 d4 23. Ne4 Rb8 24. Rc1 Qe8 25. e6 Bxe6 26. Rb1 Rd8 27. Rc1 d3 28. Rd1 Bd5 29. Rc1 Bxe4+ 30. Kg1 Qe5 31. Rc4 Qg3+ 32. Qg2 Qxg2# { Black wins by checkmate. } 0-1