[Event "Casual correspondence game"] [Site "https://lichess.org/8zI8ib8T"] [Date "2024.05.14"] [White "dwexsy"] [Black "lichess AI level 8"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "12:15:09"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 e5 6. Qa4+ Bd7 7. Bb5 Nc6 8. Bg5 a6 9. Bxc6 bxc6 10. Bxf6 Qxf6 11. O-O-O?! { (-0.40 → -1.13) Inaccuracy. O-O was best. } (11. O-O Be7) 11... Be7 12. Rhe1 a5 13. Qc4 O-O 14. Na4 Rfb8 15. b3?! { (-1.87 → -2.90) Inaccuracy. Qc3 was best. } (15. Qc3 Qg6) 15... d5 16. exd5 cxd5 17. Rxd5 Be6 18. Rexe5 Bxd5 19. Qxd5 Ba3+ 20. Nb2 Rd8 21. Qb7? { (-3.09 → -5.27) Mistake. Qe4 was best. } (21. Qe4 Qd6 22. Qd3 Qc6 23. Qc4 Qg6 24. Kb1 Qxg2 25. Qe2 Qh1+ 26. Ne1 g6) 21... Qd6 22. Ng5?? { (-5.15 → Mate in 1) Checkmate is now unavoidable. Re1 was best. } (22. Re1 a4 23. bxa4 Rxa4 24. Qb3 Raa8 25. Kb1 Rdb8 26. Re4 Bxb2 27. Kxb2 Rxb3+) 22... Qd1# { Black wins by checkmate. } 0-1