[Event "Rated correspondence game"] [Site "https://lichess.org/a3oU21iY"] [Date "2017.08.21"] [White "DimonZh"] [Black "World-Loser"] [Result "1-0"] [UTCDate "2017.08.21"] [UTCTime "15:47:03"] [WhiteElo "2250"] [BlackElo "2085"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "-"] [ECO "B97"] [Opening "Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 { B97 Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted } 10. e5?! { (0.05 → -0.68) Inaccuracy. f5 was best. } (10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. Rb3 Qa5 14. Be2 h6 15. Be3 Be7 16. O-O Qe5) 10... dxe5 11. fxe5 Nfd7 12. Ne4 h6 13. Bh4 Nc6?? { (-0.37 → 1.60) Blunder. Qxa2 was best. } (13... Qxa2) 14. Nxc6 bxc6 15. c4? { (1.25 → 0.03) Mistake. Be2 was best. } (15. Be2) 15... g5?? { (0.03 → 2.55) Blunder. Be7 was best. } (15... Be7 16. Bxe7 Qxe7 17. Nd6+ Kf8 18. Qf4 f6 19. exf6 Qxf6 20. Qd2 Qg5 21. Qxg5 hxg5 22. Be2) 16. Bf2 Rb8?? { (2.08 → 9.94) Blunder. Qa4 was best. } (16... Qa4 17. Be2) 17. Rxb8 Nxb8 18. Nf6+ Ke7 19. Bb6 Nd7 20. Bc7?! { (12.22 → 7.37) Inaccuracy. c5 was best. } (20. c5 Qc1+ 21. Qxc1 Nxe5 22. Qc3 Kxf6 23. Bc7 Rg8 24. Qxe5+ Kg6 25. Bd3+ f5 26. Bxf5+ exf5) 20... Nxe5? { (7.37 → Mate in 1) Checkmate is now unavoidable. a5 was best. } (20... a5 21. Bd6+) 21. Bd8# { White wins by checkmate. } 1-0