[Event "Casual correspondence game"] [Site "https://lichess.org/j8Zxw38l"] [Date "2024.04.14"] [White "lichess AI level 4"] [Black "forfun2024"] [Result "0-1"] [UTCDate "2024.04.14"] [UTCTime "00:06:07"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r2q1rk1/p1p3b1/1p1p4/1BnPpn1p/5P1P/2N1B3/PPP2P2/2KR2R1 w - - 0 17"] [SetUp "1"] [Annotator "lichess.org"] 17. Bxc5?? { (0.15 → -4.55) Blunder. Rg5 was best. } (17. Rg5 Nxe3) 17... bxc5 18. Rxg7+?! { (-4.49 → -5.89) Inaccuracy. Rg5 was best. } (18. Rg5 Nd4 19. Rdg1 Qxg5 20. Rxg5 Rxf4 21. Rxh5 Nxb5 22. Nxb5 Rf6 23. Kd1 Raf8 24. a4 e4) 18... Nxg7 19. Bc6 Rb8 20. fxe5 dxe5 21. Kb1 Qxh4 22. Nb5 Rxf2 23. Nxc7?? { (-6.81 → Mate in 4) Checkmate is now unavoidable. a4 was best. } (23. a4 e4 24. Nc3 e3 25. Bb5 Kf7 26. d6 cxd6 27. Rxd6 Qf4 28. Rd1) 23... Qf4?? { (Mate in 4 → -6.71) Lost forced checkmate sequence. Qd4 was best. } (23... Qd4 24. b3 Qxd1+ 25. Kb2 Qxc2+ 26. Ka1 Qxa2#) 24. d6?? { (-6.71 → Mate in 5) Checkmate is now unavoidable. Bb5 was best. } (24. Bb5 Qf5 25. Rc1 e4 26. d6 Kh8 27. d7 e3 28. a3 Rd8 29. Bd3 Qxd7 30. Nb5 e2) 24... Rf1 25. Bd5+ Kh8 26. b3 Rxd1+ 27. Kb2 Qd4+ 28. c3 Qd2+ 29. Ka3 Ra1 30. b4 cxb4+ 31. Kb3 Qxa2# { Black wins by checkmate. } 0-1