[Event "Casual correspondence game"] [Site "https://lichess.org/nwn4VYtV"] [Date "2024.05.11"] [White "mrkotter44"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "01:57:12"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Bd3 e5 7. Nf5 Bxf5 8. exf5 Nbd7 9. f3? { (0.40 → -0.94) Mistake. Bc4 was best. } (9. Bc4 Be7 10. Bb3 Rc8 11. Bg5 O-O 12. g4 Nc5 13. h4 Nxb3 14. axb3 d5) 9... d5 10. Bg5? { (-0.80 → -2.06) Mistake. O-O was best. } (10. O-O) 10... Qb6 11. Na4?! { (-1.85 → -2.81) Inaccuracy. Bd2 was best. } (11. Bd2 h6 12. Qe2 Qxb2 13. Rb1 Qa3 14. O-O b5 15. Kh1 Be7 16. g4 Rc8) 11... Qa7?! { (-2.81 → -1.75) Inaccuracy. Qa5+ was best. } (11... Qa5+ 12. c3 h6 13. b4 Qc7 14. Bh4 b5 15. Nc5 Nxc5 16. bxc5 Bxc5 17. Kf1) 12. Qe2 Qd4?! { (-1.82 → -1.15) Inaccuracy. b5 was best. } (12... b5 13. Nc3 Bb4 14. Bd2 O-O 15. O-O-O Bxc3 16. Bxc3 e4 17. fxe4 dxe4 18. Bxe4) 13. Bxf6?! { (-1.15 → -2.21) Inaccuracy. Nc3 was best. } (13. Nc3 Bb4) 13... Qxa4?? { (-2.21 → 0.09) Blunder. gxf6 was best. } (13... gxf6 14. Nc3 Bb4 15. a3 Bxc3+ 16. bxc3 Qxc3+ 17. Kf2 Nc5 18. Qe3 O-O-O 19. a4) 14. Bxe5 O-O-O 15. O-O?? { (0.08 → -3.65) Blunder. Bg3 was best. } (15. Bg3 Bb4+) 15... Re8 16. f4 f6 17. b3 Qa5 18. Rfe1 fxe5 19. fxe5 Rxe5 20. Qg4?? { (-4.68 → Mate in 13) Checkmate is now unavoidable. Qf1 was best. } (20. Qf1 Bd6 21. Rxe5 Bxe5 22. Re1 Qb6+ 23. Kh1 Kb8 24. Be2 Bc7 25. Bf3 Qh6) 20... Rxe1+ 21. Rxe1?! { (-11.17 → Mate in 4) Checkmate is now unavoidable. Bf1 was best. } { White resigns. } (21. Bf1 Bc5+ 22. Kh1 Rxa1 23. Qe2 Kd8 24. g3 Re8 25. Qd3 Rxf1+ 26. Kg2 Rf2+) 0-1