[Event "Casual correspondence game"] [Site "https://lichess.org/zdAceT9i"] [Date "2023.09.24"] [White "xyusuf21"] [Black "lichess AI level 8"] [Result "0-1"] [UTCDate "2023.09.24"] [UTCTime "08:10:12"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Nxc6? { (-0.91 → -2.72) Mistake. Ne2 was best. } (8. Ne2 O-O 9. a3 Ba5 10. Qd3 Re8 11. f4 d5 12. e5 Qh4+) 8... Bxc3+ 9. bxc3 Qxc3+ 10. Ke2 bxc6 11. Rb1?? { (-2.64 → -8.64) Blunder. f3 was best. } (11. f3) 11... Ba6+ 12. Qd3 Bxd3+ 13. cxd3 Qc2+ 14. Ke1 Qxb1+ 15. Ke2? { (-9.94 → Mate in 10) Checkmate is now unavoidable. Kd2 was best. } (15. Kd2 Rb8 16. Be2 Qxh1 17. Ke3 Qc1+ 18. Kf3 Qe1 19. g3 Rb2 20. Kg4 Qxe2+ 21. f3 Qxd3) 15... O-O? { (Mate in 10 → -8.63) Lost forced checkmate sequence. Rb8 was best. } (15... Rb8 16. Ke3 Qc1+ 17. Kf3 Rb2 18. Be2 Qd2 19. Re1 Qxe1 20. Kg3 Qxe2 21. Kh3 Qxf2 22. Kg4) 16. g3 f5 17. Bg2? { (-9.41 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (17. f4 fxe4 18. dxe4 Qxe4+ 19. Kf2 Qxh1 20. Bc4+ d5 21. h4 dxc4 22. Ke3 Qg2 23. Kd4 Qxg3) 17... Qc2+ 18. Ke3 fxe4 19. dxe4 Rxf2 20. Rf1 Qd2# { Black wins by checkmate. } 0-1