[Event "casual correspondence game"] [Site "https://lichess.org/92BH2Qne"] [Date "2026.05.26"] [Round "-"] [White "dedeepya_2014"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "92BH2Qne"] [UTCDate "2026.05.26"] [UTCTime "07:03:58"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D10"] [Opening "Slav Defense: Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. c4 { D10 Slav Defense: Diemer Gambit } dxe4 4. Qe2 Nf6 5. d5 Qb6 6. Be3 c5 7. b4 e5 8. bxc5 Qa6 9. d6 Qa4 10. Qd2 Nc6 11. d7+ Nxd7 12. Nc3 Qa6 13. Rb1 Nxc5 14. Bxc5 Bxc5 15. Qd5 Bb4 16. Qxe4 Qa3 17. c5 Bxc3+ 18. Kd1 Be6 19. Rc1 Bb4 20. Rb1 Rd8+ 21. Ke2 Rd4 22. Qe3 Bg4+ 23. f3 Qxa2+ 24. Qd2 Rxd2+ 25. Ke3 Bxc5+ 26. Ke4 Qc2+ 27. Bd3 Qxd3# { Black wins by checkmate. } 0-1