[Event "Classical"] [Site "https://lichess.org/AHifxVcR"] [Date "2021.09.22"] [White "NathanKuo"] [Black "TLV_OFC"] [Result "1-0"] [UTCDate "2021.09.22"] [UTCTime "00:00:00"] [WhiteElo "1117"] [BlackElo "1750"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-41"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 d6 4. Bb5 Qb6?! { (0.05 → 0.89) Inaccuracy. e5 was best. } (4... e5 5. d3 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Nd5 a6 9. Bxc6+) 5. O-O g6? { (0.72 → 2.31) Mistake. Bd7 was best. } (5... Bd7 6. Bxc6 Bxc6 7. Nd5 Qd8 8. Re1 e6 9. c4 Ne7 10. b4) 6. d3? { (2.31 → 0.74) Mistake. d4 was best. } (6. d4 cxd4 7. Nd5 Qd8 8. Qxd4 Nf6 9. Nxf6+ exf6 10. Rd1 Bd7 11. Qd3 Ne5 12. Nxe5 fxe5) 6... Nf6? { (0.74 → 1.99) Mistake. Bg7 was best. } (6... Bg7 7. a4 Bd7 8. Re1 Nf6 9. a5 Qd8 10. a6 bxa6 11. Bxa6 O-O 12. Bb7 Rb8 13. Bxc6) 7. Bg5?! { (1.99 → 0.86) Inaccuracy. e5 was best. } (7. e5) 7... Bg7 8. Nd5?? { (0.62 → -2.60) Blunder. e5 was best. } (8. e5 dxe5) 8... Qxb5?? { (-2.60 → 7.91) Blunder. Nxd5 was best. } (8... Nxd5 9. exd5) 9. Nc7+ Kf8 10. Nxb5 h6 11. Bxf6 Bxf6 12. Nc7 Rb8 13. Qd2 Bxb2 14. Rab1 Ba3 15. Rb3 Bb4 16. c3 Ba5 17. a4? { (7.74 → 4.55) Mistake. Nd5 was best. } (17. Nd5 e6) 17... Bxc7 18. c4? { (4.67 → 2.56) Mistake. d4 was best. } (18. d4) 18... Ba5 19. Qb2 b6?? { (2.62 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (19... e5 20. Kh1) 20. Qxh8# { White wins by checkmate. } 1-0