[Event "Yearly Rapid Arena"] [Site "https://lichess.org/QzTzwYgH"] [Date "2021.04.15"] [White "GambitoDuochess"] [Black "Bykovskikh_Danil"] [Result "1-0"] [UTCDate "2021.04.15"] [UTCTime "17:06:28"] [WhiteElo "1622"] [BlackElo "1731"] [WhiteRatingDiff "+128"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Lipnitsky Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 { B90 Sicilian Defense: Najdorf Variation, Lipnitsky Attack } b5 7. Bb3 e5? { (0.00 → 1.14) Mistake. e6 was best. } (7... e6 8. O-O Be7 9. Qf3 Qb6 10. Be3 Qb7 11. Qg3 O-O 12. Bh6) 8. Nf5 Bxf5 9. exf5 Be7?! { (1.61 → 2.32) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. g4 h6 11. Be3 Rc8 12. Qf3 Qc7 13. O-O-O Be7 14. Kb1 Qc6 15. Qe2 b4 16. Nd5) 10. Qf3 Ra7?! { (2.39 → 3.48) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. g4 b4 12. Ne2 Nc5 13. g5 Nfd7 14. Bd5 Rc8 15. Be3 e4 16. Qg2 Nb6 17. Bxe4) 11. Be3 Rd7 12. O-O-O O-O 13. g4 b4?! { (3.66 → 4.91) Inaccuracy. e4 was best. } (13... e4 14. Nxe4) 14. Nd5?! { (4.91 → 3.75) Inaccuracy. Na4 was best. } (14. Na4 d5) 14... Nxd5 15. Bxd5 Qc7?! { (3.95 → 6.12) Inaccuracy. Bg5 was best. } (15... Bg5 16. h4 Bxe3+ 17. fxe3 Kh8 18. g5 f6 19. Be6 Rc7 20. gxf6 Rxf6 21. h5 Nc6 22. Qd5) 16. g5 Rc8 17. Kb1 Qxc2+ 18. Ka1 Rdc7 19. g6?! { (6.55 → 4.41) Inaccuracy. Bb3 was best. } (19. Bb3) 19... Kh8? { (4.41 → 7.36) Mistake. Bf6 was best. } (19... Bf6 20. Bxf7+) 20. Qh5?? { (7.36 → 0.56) Blunder. Bb3 was best. } (20. Bb3 Qxb3 21. axb3 fxg6 22. fxg6 Nd7 23. Rhg1 Nf6 24. gxh7 d5 25. Qf5 Rc6 26. Qxe5 Bd6) 20... fxg6 21. fxg6 h6?? { (0.62 → Mate in 8) Checkmate is now unavoidable. Qxg6 was best. } (21... Qxg6 22. Qxg6) 22. Bxh6 Bf6 23. Be3# { White wins by checkmate. } 1-0