[Event "Korbut Anniversary Tournament"] [Site "https://lichess.org/PXhb6StK"] [Date "2020.05.18"] [White "UlianaIppolitova"] [Black "gennadyiii"] [Result "1-0"] [UTCDate "2020.05.18"] [UTCTime "15:45:00"] [WhiteElo "1336"] [BlackElo "1891"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B43"] [Opening "Sicilian Defense: Kan Variation, Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 { B43 Sicilian Defense: Kan Variation, Knight Variation } Qc7 6. Be3 b5 7. Be2 Bb7 8. Qd2 b4 9. Na4 Bxe4 10. O-O Nc6 11. Nxc6?! { (-0.15 → -1.12) Inaccuracy. c4 was best. } (11. c4 Bd6) 11... Qxc6 12. c3?? { (-0.95 → -5.55) Blunder. f3 was best. } (12. f3 Bg6 13. b3 Nf6 14. Rac1 Be7 15. c3 bxc3 16. Nxc3 Qd6 17. Na4 Qxd2 18. Bxd2 Nd5) 12... Bxg2? { (-5.55 → -3.08) Mistake. Qxa4 was best. } (12... Qxa4 13. Rfc1 Nf6 14. Bd4 Qc6 15. cxb4 Qb7 16. Be5 Bc6 17. Rxc6 Qxc6 18. Rc1 Bxb4 19. Qe3) 13. Rfd1 Bh1?? { (-3.65 → -0.10) Blunder. Nf6 was best. } (13... Nf6 14. Nb6) 14. Kf1?? { (-0.10 → -5.23) Blunder. Qxd7+ was best. } (14. Qxd7+ Qxd7 15. Rxd7 Kxd7 16. Kxh1 Ke8 17. Nb6 Rb8 18. Bxa6 f6 19. Rc1 Kf7 20. cxb4 Bxb4) 14... Qg2+?! { (-5.23 → -4.07) Inaccuracy. Nf6 was best. } (14... Nf6 15. Nb6 Rb8 16. Qd4 bxc3 17. bxc3 Be7 18. Rab1 O-O 19. Rb3 Be4 20. Qc4 Qxc4 21. Bxc4) 15. Ke1 Qg1+ 16. Bf1 Bg2?? { (-4.63 → Mate in 1) Checkmate is now unavoidable. Bc6 was best. } (16... Bc6 17. Nb6 Rd8 18. f3 Qh1 19. Qg2 Qxg2 20. Bxg2 Nh6 21. Bf2 Nf5 22. cxb4 Bxb4+ 23. Kf1) 17. Qe2?? { (Mate in 1 → -3.67) Lost forced checkmate sequence. Qxd7# was best. } (17. Qxd7#) 17... Qh1 18. Rd2? { (-3.82 → -6.28) Mistake. Nb6 was best. } (18. Nb6 Rd8) 18... Bf3 19. Qd3 Be4?? { (-5.74 → Mate in 1) Checkmate is now unavoidable. Nf6 was best. } (19... Nf6 20. Nb6 Rd8 21. Qxa6 Bb7 22. Qc4 Be7 23. Bg5 bxc3 24. bxc3 O-O 25. Bxf6 Bxf6 26. Nxd7) 20. Qxd7# { White wins by checkmate. } 1-0