[Event "Rated rapid game"] [Site "https://lichess.org/dfJF0at9"] [Date "2024.04.25"] [White "tunguska2000"] [Black "agusechex"] [Result "0-1"] [UTCDate "2024.04.25"] [UTCTime "21:34:47"] [WhiteElo "1609"] [BlackElo "1571"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "600+5"] [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 Nc6 7. Nxc6 bxc6 8. Bg5 e6 9. f4 Be7?! { (-0.11 → 0.76) Inaccuracy. Qb6 was best. } (9... Qb6 10. Na4) 10. Qf3?! { (0.76 → 0.05) Inaccuracy. e5 was best. } (10. e5) 10... Qb6? { (0.05 → 1.40) Mistake. h6 was best. } (10... h6 11. Bxf6) 11. O-O-O? { (1.40 → 0.19) Mistake. e5 was best. } (11. e5) 11... Rb8 12. b3 d5 13. e5 Ba3+ 14. Kb1 Qc5?? { (0.51 → 3.49) Blunder. Qb4 was best. } (14... Qb4 15. Ne2 Nd7 16. Qg3 g6 17. Qh4 a5 18. Bd8 O-O 19. Bc7 a4 20. c3 Qb7 21. Bxb8) 15. Na4 Qd4 16. c3?? { (3.25 → -1.67) Blunder. exf6 was best. } (16. exf6 Qxa4 17. fxg7 Qd4 18. gxh8=B Qxh8 19. c3 Qxc3 20. Qe2 Rxb3+ 21. axb3 Qxb3+ 22. Ka1 Qc3+) 16... Qxa4 17. exf6?? { (-1.58 → Mate in 5) Checkmate is now unavoidable. Kc2 was best. } (17. Kc2 Ne4 18. Bxe4 Qa5 19. f5 h6 20. Be3 Bf8 21. Kb2 dxe4 22. Qxe4 Qc7 23. f6 c5) 17... Rxb3+ 18. Kc2 Rb2+ 19. Kc1 Rxa2+ 20. Kb1 Qb3# { Black wins by checkmate. } 0-1