[Event "SGM Hikaru Nakamura VS Chess.com Staff"] [Site "https://www.youtube.com/watch?v=YLRXo8OJKFk"] [Date "2016.01.20"] [Round "11"] [White "Albert - PHP Developer"] [Black "SGM Hikaru Nakamura"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. d4? { (0.20 → -0.98) Mistake. Be3 was best. } (5. Be3 d6 6. d4 cxd4 7. Nxd4 Nf6 8. Be2 O-O 9. O-O Bd7 10. Nb3 a6 11. f4 Qc8) 5... cxd4 6. Nxd4?? { (-0.99 → -3.40) Blunder. Nb5 was best. } (6. Nb5 Nf6 7. e5 Ng4 8. Nbxd4 Ngxe5 9. Nxe5 Nxe5 10. h4 Nc6 11. Be3 d5 12. Bb5 Bd7) 6... Nxd4 7. Bb5 Nxb5 8. Nxb5 Qa5+ 9. c3? { (-3.81 → -7.52) Mistake. Nc3 was best. } (9. Nc3 d6 10. O-O Nf6 11. Bd2 O-O 12. Nd5 Qd8 13. Nxf6+ Bxf6 14. c3 Qb6 15. Bh6 Rd8) 9... Qxb5 10. f4 Nf6 11. e5 Ne4 12. Qxd7+?! { (-7.99 → -27.38) Inaccuracy. a4 was best. } (12. a4 Qc6 13. Be3 d6 14. Bd4 dxe5 15. fxe5 O-O 16. O-O Qd5 17. Be3 Qxe5 18. Bd4 Qd6) 12... Bxd7 13. g4?! { (-25.51 → Mate in 3) Checkmate is now unavoidable. a4 was best. } (13. a4 Qc4 14. f5 Nxc3 15. bxc3 Qxc3+ 16. Kf2 Qc2+ 17. Ke3 Qc3+ 18. Kf2 Qxa1 19. Re1 Qd4+) 13... Bxg4 14. h3 Qe2# { Black wins by checkmate. } 0-1