[Event "Rated classical game"] [Site "https://lichess.org/VTQzObXV"] [Date "2017.08.03"] [White "Ercazzaro"] [Black "Paul91"] [Result "1-0"] [UTCDate "2017.08.03"] [UTCTime "14:09:06"] [WhiteElo "1721"] [BlackElo "1782"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "900+15"] [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. Nde2 Be6 8. O-O Be7 9. f4 Qb6+ 10. Kh1 O-O 11. f5 Bd7 12. Nd5 Nxd5 13. exd5 Qc5?? { (0.83 → 2.81) Blunder. f6 was best. } (13... f6 14. Rf3 Be8 15. Rg3 Bh5 16. Rh3 Bf7 17. Nc3 Nd7 18. Qg4 Kh8 19. a4 Rfc8 20. Qh4) 14. f6 Bxf6 15. Rxf6 gxf6?! { (2.79 → 4.10) Inaccuracy. Bg4 was best. } (15... Bg4 16. h3) 16. Qe1 h5? { (3.72 → 7.41) Mistake. Qc8 was best. } (16... Qc8 17. Qg3+ Bg4 18. h3 f5 19. Bh6 Kh8 20. hxg4 e4 21. gxf5 Rg8 22. Qxd6 Qxf5 23. Bxe4) 17. Qh4?! { (7.41 → 5.64) Inaccuracy. Ng3 was best. } (17. Ng3) 17... Bg4?? { (5.64 → Mate in 5) Checkmate is now unavoidable. Qxd5 was best. } (17... Qxd5 18. Ng3) 18. Qxf6 Nd7 19. Qg5+ { Black resigns. } 1-0