[Event "Caruana Arena"] [Site "https://lichess.org/zYfofq9D"] [Date "2017.05.25"] [White "mostafov"] [Black "cztobbyh"] [Result "0-1"] [UTCDate "2017.05.25"] [UTCTime "17:25:22"] [WhiteElo "1759"] [BlackElo "1788"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 { B27 Sicilian Defense: Hyperaccelerated Dragon } 3. Nc3 Bg7 4. Bc4 d6 5. O-O Nf6 6. d3 O-O 7. Re1 Nc6 8. Be3 Bg4 9. a3?! { (-0.39 → -1.21) Inaccuracy. h3 was best. } (9. h3 Bh5 10. Nd5 Bxf3 11. Qxf3 Ne5 12. Qe2 Nxc4 13. dxc4 Nxd5 14. cxd5 Bxb2 15. Rab1 Bc3) 9... Ne5 10. Bb3 Bxf3?! { (-1.26 → -0.50) Inaccuracy. Nh5 was best. } (10... Nh5 11. Kh1) 11. gxf3 Qd7 12. Kh1? { (-0.20 → -1.50) Mistake. f4 was best. } (12. f4 Nc6 13. Qf3 Nh5 14. Rab1 Nd4 15. Bxd4 cxd4 16. Ne2 b5 17. f5 Rac8 18. Ng3 Nxg3) 12... Qh3 13. Rg1?! { (-1.43 → -2.06) Inaccuracy. Bf4 was best. } (13. Bf4 Qxf3+ 14. Qxf3 Nxf3 15. Reb1 Nd4 16. Kg2 Nh5 17. Be3 Nxb3 18. cxb3 f5 19. Nd5 f4) 13... Nxf3 14. Rg2 Ng4 15. Bf4? { (-1.77 → -3.68) Mistake. Nd5 was best. } (15. Nd5 Bxb2 16. Rb1 Be5 17. Nf4 Bxf4 18. Bxf4 Rac8 19. c3 c4 20. Bxc4 b6 21. Bg3 Nge5) 15... h5?? { (-3.68 → -1.28) Blunder. Be5 was best. } (15... Be5 16. Nd5 Nfxh2 17. Rg3 Nxf2+ 18. Kg1 Qxg3+ 19. Bxg3 Nxd1 20. Kxh2 c4 21. Bxe5 dxe5 22. dxc4) 16. Nd5? { (-1.28 → -2.82) Mistake. Bg3 was best. } (16. Bg3 Nh4 17. Bxh4 Qxh4 18. Qe2 e6 19. Rf1 a6 20. f3 Ne5 21. f4 Ng4 22. Qe1 Qxe1) 16... Nh4 17. Nxe7+ Kh8 18. Rxg4?? { (-1.77 → -17.59) Blunder. Qxg4 was best. } (18. Qxg4 hxg4 19. Rg3 Bxb2 20. Rxh3 gxh3 21. Rg1 Be5 22. Rg4 Nf3 23. Rg3 Bxf4 24. Rxh3+ Kg7) 18... hxg4 19. Qe2?! { (-15.96 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } (19. Qf1 Qf3+ 20. Kg1 Qxf4 21. Qc1 Nf3+ 22. Kf1 Qxh2 23. c3 Bd4 24. cxd4 Nxd4 25. Ke1 Qg1+) 19... Qg2# { Black wins by checkmate. } 0-1