[Event "Casual correspondence game"] [Site "https://lichess.org/pdeKB5L5"] [Date "2022.05.04"] [White "yoichih1"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2022.05.04"] [UTCTime "11:50:45"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B45"] [Opening "Sicilian Defense: Taimanov Variation, Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 { B45 Sicilian Defense: Taimanov Variation, Normal Variation } Bb4 6. Nxc6 bxc6 7. Qd4 a5?? { (0.32 → 2.66) Blunder. Bf8 was best. } (7... Bf8 8. Be3 Nf6 9. e5 Nd5 10. Nxd5 cxd5 11. Bd3 Ba6 12. O-O) 8. Qxg7 Qf6 9. Qxf6?! { (2.62 → 1.48) Inaccuracy. Bh6 was best. } (9. Bh6 Bb7) 9... Bxc3+?? { (1.48 → 14.85) Blunder. Nxf6 was best. } (9... Nxf6 10. Bd2 d5 11. f3 Rg8 12. a3 Be7 13. exd5 cxd5 14. g3 a4 15. Bb5+ Bd7 16. Bd3) 10. Qxc3 Bb7 11. Qxh8 O-O-O 12. Bg5 Rf8 13. Qg7 h6?! { (20.08 → Mate in 6) Checkmate is now unavoidable. Rd8 was best. } (13... Rd8 14. Bxd8 Kxd8 15. Qxg8+ Ke7 16. Qb8 Bc8 17. Qxc8 a4 18. Qb7 Kf6 19. Qxd7 Kg6 20. Qxc6) 14. Qxf8+ Kc7 15. Qxg8?! { (Mate in 5 → 20.68) Lost forced checkmate sequence. Qd8+ was best. } (15. Qd8+ Kd6 16. O-O-O+ Ke5 17. Qc7+ d6 18. Qxd6+ Kxe4 19. Qf4#) 15... c5?! { (20.68 → Mate in 5) Checkmate is now unavoidable. hxg5 was best. } (15... hxg5 16. Qxf7 a4 17. O-O-O Bc8 18. Qe7 g4 19. e5 a3 20. Qxa3 Kd8 21. Qd6 Ke8 22. Qc7) 16. Bf4+ e5 17. Bxe5+ d6 18. Qxf7+ Kd8 19. Bxd6 Ba8 20. Qc7+ Ke8 21. Qe7# { White wins by checkmate. } 1-0