[Event "Leinov simul"] [Site "https://lichess.org/30QkBz92"] [Date "2020.07.01"] [White "Semion_Sheremetyev"] [Black "gomelchess"] [Result "1-0"] [UTCDate "2020.07.01"] [UTCTime "15:07:10"] [WhiteElo "1553"] [BlackElo "2305"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 { B27 Sicilian Defense: Hyperaccelerated Dragon } 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e6 6. O-O Nge7 7. d3 O-O 8. Be3 Nd4 9. Nxd4?? { (-0.39 → -4.05) Blunder. Bf4 was best. } (9. Bf4 d6) 9... cxd4 10. Bd2 dxc3 11. Bxc3 d5 12. Bxg7 Kxg7 13. a3 b6 14. exd5 Nxd5?? { (-3.64 → -1.59) Blunder. exd5 was best. } (14... exd5) 15. Qb1?? { (-1.59 → -4.17) Blunder. c4 was best. } (15. c4 Nc7) 15... Bb7?? { (-4.17 → -0.95) Blunder. Rb8 was best. } (15... Rb8 16. Qe1 Nf6 17. Qe5 Bb7 18. Rad1 Bxg2 19. Kxg2 Qd5+ 20. Qxd5 Nxd5 21. a4 Ne7 22. Rd2) 16. Bxd5?? { (-0.95 → -6.26) Blunder. c4 was best. } (16. c4 Bc6 17. cxd5 Bxd5 18. Qe1 Bxg2 19. Kxg2 Rc8 20. Qe5+ Qf6 21. Qe2 Rfd8 22. Rac1 Qg5) 16... Qxd5 17. f3 Rac8 18. Qe1?! { (-5.57 → -8.23) Inaccuracy. Rf2 was best. } (18. Rf2 g5 19. Qe1 g4 20. Qe4 gxf3 21. Qxd5 Bxd5 22. Rd2 Rfd8 23. Kf2 f6 24. Ke3 e5) 18... Rxc2 19. Rc1 Rfc8 20. Rxc2 Rxc2 21. Qd1 Rxb2 22. d4?! { (-15.89 → Mate in 6) Checkmate is now unavoidable. Qe1 was best. } (22. Qe1 Qd4+) 22... Qh5? { (Mate in 6 → -9.54) Lost forced checkmate sequence. Qa2 was best. } (22... Qa2 23. Rf2 Rxf2 24. Qf1 Rxf1+ 25. Kxf1 Bxf3 26. g4 Qe2+ 27. Kg1 Qe1#) 23. Rf2 Rxf2 24. Kxf2 Qxh2+ 25. Ke3 Qxg3 26. Qe2 Qg5+ 27. Kf2 { White wins on time. } 1-0