[Event "Rated classical game"] [Site "https://lichess.org/rlwVtwUE"] [Date "2019.08.13"] [White "maithao2008"] [Black "KKinQQ"] [Result "1-0"] [UTCDate "2019.08.13"] [UTCTime "12:12:43"] [WhiteElo "1500"] [BlackElo "1536"] [WhiteRatingDiff "+210"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "2700+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 e5 4. a3 Bd6 5. Bc4 Bc7 6. d3 Nf6 7. O-O O-O?! { (0.64 → 1.20) Inaccuracy. h6 was best. } (7... h6 8. Nh4 Nd4 9. h3 a6 10. Ba2 d6 11. f4 exf4 12. Bxf4 O-O 13. Bg3 Be6 14. Bxe6) 8. h3?! { (1.20 → 0.47) Inaccuracy. Bg5 was best. } (8. Bg5) 8... a6 9. Nd5 b5 10. Ba2 b4?? { (1.08 → 4.25) Blunder. h6 was best. } (10... h6 11. Nh2) 11. Bg5 bxa3 12. Bxf6 gxf6 13. bxa3 Bb7 14. Nxc7?! { (4.13 → 3.05) Inaccuracy. Rb1 was best. } (14. Rb1 Rb8) 14... Qxc7 15. Nh4 Ne7 16. Qg4+ Kh8 17. f4?! { (2.40 → 1.67) Inaccuracy. Qf3 was best. } (17. Qf3 f5) 17... exf4?! { (1.67 → 2.64) Inaccuracy. d5 was best. } (17... d5 18. Rab1) 18. Rxf4 Rg8 19. Qf3 Ng6?! { (2.76 → 4.32) Inaccuracy. d5 was best. } (19... d5 20. Rb1) 20. Nxg6+ fxg6? { (4.19 → 7.50) Mistake. Rxg6 was best. } (20... Rxg6 21. Bxf7 Rg7 22. Rxf6 Qg3 23. Qxg3 Rxg3 24. Raf1 Rf8 25. Bb3 Rxf6 26. Rxf6 Rg5 27. Rf8+) 21. Bxg8 Kxg8 22. Rxf6 Kg7? { (9.52 → Mate in 8) Checkmate is now unavoidable. Qb8 was best. } (22... Qb8 23. Rf1) 23. Rf1?! { (Mate in 8 → 14.48) Lost forced checkmate sequence. Rf7+ was best. } (23. Rf7+ Kh6 24. Qe3+ g5 25. Rf6+ Kg7 26. Qxg5+ Kh8 27. Rf7 Qg3 28. Qxg3 Rg8 29. Qe5+ Rg7) 23... d6?! { (14.48 → Mate in 7) Checkmate is now unavoidable. Bd5 was best. } (23... Bd5 24. exd5) 24. Rf7+ { Black resigns. } 1-0