[Event "Weekly Classical Arena"] [Site "https://lichess.org/sg91me7f"] [Date "2021.12.17"] [White "AS_level"] [Black "spok23"] [Result "1-0"] [UTCDate "2021.12.17"] [UTCTime "18:49:14"] [WhiteElo "1866"] [BlackElo "1945"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 { B43 Sicilian Defense: Kan Variation, Knight Variation } d6 6. Bc4?! { (0.70 → 0.00) Inaccuracy. a3 was best. } (6. a3 Nf6 7. Be3 Be7 8. f3 h5 9. Bc4 Qc7 10. Qe2 Nc6) 6... Bd7?! { (0.00 → 0.81) Inaccuracy. Nf6 was best. } (6... Nf6 7. O-O Be7 8. Qf3 O-O 9. Be2 Qc7 10. a4 Nc6 11. Nxc6) 7. O-O b5 8. Bb3 Nc6 9. Be3 Nf6 10. f4 { White offers draw } 10... Na5?? { (0.07 → 4.82) Blunder. b4 was best. } (10... b4 11. Na4) 11. e5 Nxb3 12. axb3 Nd5? { (3.77 → 6.57) Mistake. b4 was best. } (12... b4 13. exf6 bxc3 14. f5 cxb2 15. fxe6 Bxe6 16. Nxe6 fxe6 17. fxg7 Bxg7 18. Qh5+ Kd7 19. Rf7+) 13. Nxd5 exd5 14. Qf3?! { (6.32 → 4.66) Inaccuracy. e6 was best. } (14. e6 fxe6 15. f5 exf5 16. Nxf5 Bxf5 17. Qxd5 g6 18. Bd4 Qc8 19. Rae1+ Be7 20. Bxh8 Qc5+) 14... Be6? { (4.66 → 9.82) Mistake. Be7 was best. } (14... Be7) 15. exd6?? { (9.82 → 4.09) Blunder. f5 was best. } (15. f5) 15... Bxd6 16. f5 Bd7? { (4.05 → 8.53) Mistake. Bc8 was best. } (16... Bc8) 17. Qxd5 O-O 18. Qxd6 Qe8 19. Rae1 Qc8 20. f6 g6 21. Qf4 { Black resigns. } 1-0