[Event "casual correspondence game"] [Site "https://lichess.org/XkMktZHo"] [Date "2025.07.02"] [White "linliu"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "XkMktZHo"] [UTCDate "2025.07.02"] [UTCTime "16:55:26"] [WhiteElo "1258"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 Nc6 3. f3?! { (0.00 → -0.62) Inaccuracy. g3 was best. } (3. g3 d5 4. exd5 Qxd5 5. Nf3 Nd4 6. Bg2 Bh3 7. Bxh3 Nxf3+) 3... e5 4. Qd2?! { (-0.18 → -0.80) Inaccuracy. f4 was best. } (4. f4 d6 5. Be2 Nge7 6. a4 g6 7. Na3 Bg7 8. Nf3 O-O) 4... Nd4 5. c3 Ne6 6. a3?! { (-0.20 → -1.07) Inaccuracy. g3 was best. } (6. g3) 6... Nf6 7. h3? { (-0.77 → -2.08) Mistake. c4 was best. } (7. c4 Be7 8. Ne2 d6 9. Qd1 h5 10. Nbc3 Nd4 11. Nxd4 cxd4 12. Nd5 Nxd5) 7... h6 8. g4 d5 9. Qe3?! { (-1.98 → -2.66) Inaccuracy. Ne2 was best. } (9. Ne2 b5 10. Bg2 Bb7 11. O-O Bd6 12. Qc2 O-O 13. Be3 a5 14. Nd2 Bc7) 9... Qd6?! { (-2.66 → -1.96) Inaccuracy. b5 was best. } (9... b5 10. Ne2 d4 11. Qf2 c4 12. cxd4 cxd3 13. Ng3 Nxd4 14. Bxd3 Nb3 15. Bxb5+) 10. Ne2 d4 11. Qd2 Ng5? { (-1.92 → -0.75) Mistake. Be7 was best. } (11... Be7 12. Ng3 g6 13. h4 Nd7 14. a4 Nb8 15. Na3 Nc6 16. Nc4 Qc7 17. Qh2) 12. cxd4?? { (-0.75 → -5.69) Blunder. Bg2 was best. } (12. Bg2) 12... Nxf3+ 13. Kd1 cxd4? { (-6.08 → -3.61) Mistake. Nxd2 was best. } (13... Nxd2 14. Nxd2 cxd4 15. Nc4 Qb8 16. Bd2 Be6 17. Rc1 Be7 18. Bg2 Nd7 19. Ng3) 14. Qa5 Bd7?! { (-4.23 → -3.23) Inaccuracy. Qc6 was best. } (14... Qc6 15. b3 b6 16. Qa4 Qxa4 17. bxa4 Bd7 18. Ng3 Bxa4+ 19. Ke2 Rc8 20. Nd2) 15. Ng3 Rc8 16. Qxa7? { (-3.09 → -5.56) Mistake. Nd2 was best. } (16. Nd2 Ng5 17. Be2 a6 18. Nf3 Rc5 19. Qd2 g6 20. Nxg5 hxg5 21. Ke1 Be7) 16... h5?! { (-5.56 → -3.57) Inaccuracy. Qc7 was best. } (16... Qc7 17. Bd2 Nxd2 18. Nxd2 Bc5 19. Rc1 Bxa7 20. Rxc7 Rxc7 21. Bg2 O-O 22. Rf1) 17. gxh5? { (-3.57 → -7.01) Mistake. Qxb7 was best. } (17. Qxb7 Qc5 18. Nd2 Qc2+ 19. Ke2 hxg4 20. Qb3 Qxb3 21. Nxb3 Rc2+ 22. Nd2 Nxd2) 17... Qc7 18. Qa5?? { (-6.66 → Mate in 1) Checkmate is now unavoidable. Bd2 was best. } (18. Bd2 Qc2+ 19. Ke2 Qxd3+ 20. Kf2 Nxe4+ 21. Nxe4 Qxe4 22. Nc3 dxc3 23. Be3 Rxh5) 18... Qc2# { Black wins by checkmate. } 0-1