[Event "Monthly Classical Arena"] [Site "https://lichess.org/B9FnsxDf"] [Date "2020.04.03"] [White "abror11"] [Black "ear2010"] [Result "1-0"] [UTCDate "2020.04.03"] [UTCTime "17:59:30"] [WhiteElo "1744"] [BlackElo "1697"] [WhiteRatingDiff "+44"] [BlackRatingDiff "-100"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B78"] [Opening "Sicilian Defense: Dragon Variation, Yugoslav Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4?! { (0.38 → -0.35) Inaccuracy. f3 was best. } (7. f3 Nc6 8. Qd2 O-O 9. g4 Be6 10. O-O-O Nxd4 11. Bxd4 Qa5) 7... O-O?! { (-0.35 → 0.36) Inaccuracy. Ng4 was best. } (7... Ng4 8. Bb5+ Kf8 9. Bc4 Nxe3 10. fxe3 Nd7 11. O-O Ne5 12. Bb3) 8. f3 Nc6 9. Qd2 Bd7 10. O-O-O { B78 Sicilian Defense: Dragon Variation, Yugoslav Attack } Qc7 11. Bb3 Nxd4?! { (0.87 → 1.58) Inaccuracy. Rfc8 was best. } (11... Rfc8 12. Kb1) 12. Bxd4 a6?! { (1.37 → 2.17) Inaccuracy. a5 was best. } (12... a5 13. Bxf6) 13. g4 Rac8 14. h4 b5?! { (1.88 → 3.00) Inaccuracy. Be6 was best. } (14... Be6 15. h5 Bxb3 16. axb3 e6 17. hxg6 fxg6 18. Qh2 Rcd8 19. Be3 b5 20. Bf4 b4 21. Bxd6) 15. h5 e5 16. Be3 Rfe8? { (3.36 → 6.41) Mistake. b4 was best. } (16... b4 17. Na4) 17. hxg6 hxg6 18. Bh6 Be6?? { (4.25 → 14.54) Blunder. Bh8 was best. } (18... Bh8 19. Qh2 Be6 20. Kb1 b4 21. Bg5 Bg7 22. Qh4 Qe7 23. Nd5 Bxd5 24. Bxd5 Rc7 25. Bb3) 19. Bxg7 b4?! { (13.35 → Mate in 2) Checkmate is now unavoidable. Nxg4 was best. } (19... Nxg4 20. fxg4) 20. Rh8+ Kxg7 21. Qh6# { White wins by checkmate. } 1-0