[Event "Casual classical game"] [Site "https://lichess.org/OL6qXxzr"] [Date "2023.08.05"] [White "Alberto-Ma"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "22:27:34"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 c5 { B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense } 4. Nf3 cxd4 5. Qxd4 Nc6 6. Qe3 e6 7. c4 d4 8. Nxd4?? { (-0.44 → -4.77) Blunder. Qf4 was best. } (8. Qf4 f6) 8... Nxd4 9. Nc3? { (-4.53 → -11.25) Mistake. Bd3 was best. } (9. Bd3 Nh6) 9... Bc5?? { (-11.25 → -4.31) Blunder. Nc2+ was best. } (9... Nc2+ 10. Ke2 Nxe3 11. Bxe3 Qc7 12. f4 Qxc4+ 13. Kf3 Qc6+ 14. Kg3 a6 15. Rc1 Nh6 16. Bd3) 10. Bd3?! { (-4.31 → -6.14) Inaccuracy. Qd3 was best. } (10. Qd3 Ne7) 10... Nb3?! { (-6.14 → -4.69) Inaccuracy. Nc2+ was best. } (10... Nc2+ 11. Bxc2 Bxe3 12. Bxe3 Ne7 13. O-O Bd7 14. Ne4 O-O 15. Bc5 b6 16. Bd6 Re8 17. Bxe7) 11. Qe2 Nd4?? { (-5.36 → -2.17) Blunder. Nxa1 was best. } (11... Nxa1) 12. Qg4 Nf5?? { (-1.89 → 2.00) Blunder. Ne7 was best. } (12... Ne7 13. Be3) 13. Bxf5 exf5?? { (1.86 → 6.00) Blunder. Qd4 was best. } (13... Qd4) 14. Qxg7 Qh4 15. Be3?? { (5.87 → 0.00) Blunder. O-O was best. } (15. O-O Bd7 16. Bg5 Bf8 17. Qxf8+ Kxf8 18. Bxh4 Be6 19. Rfd1 Bxc4 20. Rd7 Rc8 21. Rad1 Kg7) 15... Bxe3 16. Rf1?? { (-0.03 → -5.97) Blunder. O-O was best. } (16. O-O Bh6) 16... Qg5 17. Qxh8 Bd2+ 18. Kd1 Be6? { (-4.95 → -2.54) Mistake. Bxc3 was best. } (18... Bxc3 19. bxc3) 19. Qxh7?? { (-2.54 → -10.72) Blunder. Kc2 was best. } (19. Kc2 O-O-O 20. Nb5 Kb8 21. Nd6 Ba5 22. Rad1 Qxg2 23. Qxh7 Qg4 24. f3 Qf4 25. Qg7 Ne7) 19... O-O-O 20. Qh3? { (-8.09 → Mate in 5) Checkmate is now unavoidable. Kc2 was best. } (20. Kc2 Bxc3) 20... Bxc3+ 21. Kc2 Qd2+ 22. Kb3 Qxb2+ 23. Ka4 Bd7# { Black wins by checkmate. } 0-1