[Event "Rated classical game"] [Site "https://lichess.org/QAAjaFw6"] [Date "2018.04.03"] [White "sadelephant99"] [Black "isoham"] [Result "1-0"] [UTCDate "2018.04.03"] [UTCTime "06:03:49"] [WhiteElo "1965"] [BlackElo "1982"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 { B56 Sicilian Defense: Classical Variation } 6. f3 Bd7 7. Be3 e6 8. Qd2 Be7 9. O-O-O Rc8 10. g4 Ne5 11. h4 h6 12. Be2 b5? { (1.52 → 3.18) Mistake. a6 was best. } (12... a6 13. g5 Nh5 14. f4 Nc4 15. Bxc4 Rxc4 16. f5 Qc8 17. fxe6 Bxe6 18. gxh6 gxh6 19. Rhg1) 13. Ndxb5 Qa5?! { (3.42 → 4.63) Inaccuracy. Bxb5 was best. } (13... Bxb5 14. Nxb5 Nc4 15. Bxc4 Rxc4 16. g5 Nd7 17. gxh6 gxh6 18. Nxd6+ Bxd6 19. Qxd6 Qc7 20. Qd2) 14. Nxd6+ Bxd6 15. Qxd6 Rxc3? { (4.62 → 8.56) Mistake. Qc7 was best. } (15... Qc7) 16. bxc3 Qxc3 17. Bd4 Nc4? { (8.25 → Mate in 4) Checkmate is now unavoidable. Qc8 was best. } (17... Qc8 18. Qxe5) 18. Qxd7+? { (Mate in 4 → 9.92) Lost forced checkmate sequence. Qb8+ was best. } (18. Qb8+ Bc8 19. Qxc8+ Ke7 20. Bc5+ Nd6 21. Bxd6#) 18... Nxd7 19. Bxc3 Ne3 20. Bb5 Ke7 21. Rxd7+ { Black resigns. } 1-0