[Event "Women's World Championship Knockout Tournament"] [Site "Khanty-Mansiysk RUS"] [Date "2018.11.22"] [Round "6.4"] [White "Kateryna Alexandrovna Lahno"] [Black "Ju Wenjun"] [Result "0-1"] [WhiteElo "2556"] [BlackElo "2568"] [Variant "Standard"] [TimeControl "-"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. O-O Bg7 5. Re1 e5 6. a3 Nge7 7. Nc3 O-O 8. Bc4 d6 9. d3 h6 10. Nd5 Kh7 11. c3 f5 12. exf5?! { (0.39 → -0.26) Inaccuracy. b4 was best. } (12. b4 f4) 12... gxf5 13. b4?! { (0.11 → -0.47) Inaccuracy. Ng5+ was best. } (13. Ng5+ Kg6 14. Nh3 f4 15. d4 Bxh3 16. gxh3 Kh7 17. Kh1 Nxd5 18. Bxd5 exd4 19. cxd4 Kh8) 13... Ng6?! { (-0.47 → 0.08) Inaccuracy. Be6 was best. } (13... Be6) 14. b5 Na5 15. Ba2 Be6 16. Qa4 b6 17. Bd2 Rg8?! { (-0.65 → -0.02) Inaccuracy. Bd7 was best. } (17... Bd7 18. Rab1) 18. Rad1?! { (-0.02 → -0.69) Inaccuracy. Rab1 was best. } (18. Rab1 Rf8 19. h3 Nb7 20. Qd1 Qd7 21. c4 f4 22. a4 Ne7 23. Qe2 Nxd5 24. cxd5 Bf7) 18... Qd7 19. Nh4?? { (-0.73 → -2.54) Blunder. Kh1 was best. } (19. Kh1 Nb7) 19... Bh8? { (-2.54 → -1.13) Mistake. c4 was best. } (19... c4 20. Nxg6 Bxd5 21. dxc4 Be6 22. Bc1 Bf6 23. Nf4 exf4 24. Bxf4 Nb7 25. Qc2 Rae8 26. g3) 20. Nxg6 Rxg6 21. Qh4 Rag8 22. g3 Qf7 23. c4 Bf6?? { (-1.21 → 0.59) Blunder. f4 was best. } (23... f4) 24. Nxf6+ Rxf6 25. f4 Rg4 26. Qh3 Rfg6 27. Rf1 Qg7 28. Kh1?? { (0.00 → -7.65) Blunder. Qh5 was best. } (28. Qh5 Qf7 29. Qh3 Qg8 30. Qh5) 28... Bc8?! { (-7.65 → -5.35) Inaccuracy. Rxg3 was best. } (28... Rxg3) 29. Qh5?? { (-5.35 → Mate in 10) Checkmate is now unavoidable. d4 was best. } (29. d4 exd4 30. Kg2 Bb7+ 31. Kf2 d3 32. Rfe1 Qb2 33. Re7+ Rg7 34. Re6 R4g6 35. Qxf5 Bc8) 29... Bb7+ 30. Kg1 Rxg3+ 31. hxg3 Rxg3+ 32. Kf2 Rg2+ { White resigns. } 0-1