[Event "Casual correspondence game"] [Site "https://lichess.org/bfeTWbBm"] [Date "2024.05.11"] [White "lichess AI level 4"] [Black "sea_fog"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "15:37:43"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r3kb1r/pppq1ppp/3p1n2/4pP2/4P3/2NP2P1/PPn3BP/R1B1K2R w KQkq - 0 11"] [SetUp "1"] [Annotator "lichess.org"] 11. Kf1?? { (0.15 → -7.26) Blunder. Kd1 was best. } (11. Kd1 Nxa1 12. Bg5 d5 13. Bxf6 gxf6 14. Kc1 dxe4 15. Bxe4 O-O-O 16. Kb1 c6) 11... Nxa1 12. Ke1 Nc2+ 13. Kd2 Nd4 14. Rd1 d5 15. Rf1 dxe4 16. h4 exd3 17. Bxb7 Rb8 18. Ba6 e4 19. Rf4 Qe7 20. Bc4 h5 21. Nd5 Qb4+ 22. Kd1 Qxc4 23. Nxf6+?! { (-10.61 → Mate in 7) Checkmate is now unavoidable. Nc3 was best. } (23. Nc3 Qc6 24. g4 hxg4 25. Be3 Nc2 26. Bxa7 e3 27. Bxe3 Nxe3+ 28. Kd2 Bc5) 23... gxf6 24. Rf2 Ne2 25. Bf4 Bd6 26. Rxe2 dxe2+ 27. Ke1 Qd3 28. Kf2 Qd1 29. b4 e1=Q+ 30. Kg2 Bxf4 31. b5 Bxg3 32. a4 Qf3+ 33. Kh3 Qeh1# { Black wins by checkmate. } 0-1