[Event "casual correspondence game"] [Site "https://lichess.org/Rk2BNnvY"] [Date "2026.05.16"] [Round "-"] [White "Perfectdefect"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "Rk2BNnvY"] [UTCDate "2026.05.16"] [UTCTime "14:20:22"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. e3 e6 4. Nf3 Be7 5. Nc3 O-O 6. Ng5 h6 7. Nf3 Bb4 8. Bd2 c6 9. cxd5 cxd5 10. Qa4 a5 11. O-O-O Nbd7 12. a3 Bd6 13. h4 Ne4 14. Nxe4 Nb6 15. Qc2 dxe4 16. Ng5 hxg5 17. Qxe4 g4 18. Qxg4 Bd7 19. h5 Na4 20. h6 g5 21. h7+ Kh8 22. d5 Be5 23. dxe6 Qb6 24. Bc3 Rfc8 25. Kd2 Rxc3 26. bxc3 Bc6 27. exf7 Qb2+ 28. Kd3 Nc5+ 29. Kc4 Qxc3# { Black wins by checkmate. } 0-1