[Event "casual correspondence game"] [Site "https://lichess.org/2cdB6rb9"] [Date "2025.09.06"] [White "dave-cougar"] [Black "lichess AI level 6"] [Result "0-1"] [GameId "2cdB6rb9"] [UTCDate "2025.09.06"] [UTCTime "19:59:33"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nc6 4. c3 Bf5 5. Nd2 e6 6. Bb5 cxd4 7. cxd4 Qb6 8. Bxc6+ bxc6 9. b3 Bb4 10. Ne2 Nf6 11. O-O Qb7 12. Be5 Be7 13. Bxf6 gxf6 14. Rc1 Ba3 15. Rc3 Bg6 16. f4 O-O 17. Ng3 Bb4 18. Rc1 Rfe8 19. Nf3 Rac8 20. Nh4 Ba3 21. Rc3 Bb4 22. Rc1 Ba3 23. Ra1 f5 24. Nxg6 fxg6 25. h4 h5 26. Qe2 c5 27. dxc5 Bxc5 28. Nh1 e5 29. fxe5 Qb6 30. Qb2 Bxe3+ 31. Nf2 Qb4 32. g3 Qe4 33. Kh2 Rc2 34. Kh3 Qg4+ 35. Nxg4 hxg4# { Black wins by checkmate. } 0-1