Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Dragon_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 Bg7 7. Bd3 O-O 8. h3
Nc6 9. O-O Bd7 10. Nf3 Rc8 11. Qd2 Nb4 12. Bh6 d5 13. e5 Ne8 14. h4 f6 15. Bxg7
Kxg7 16. h5 Bg4 17. Nh4 f5 18. hxg6 hxg6 *
Position (FEN): 2rqnr2/pp2p1k1/6p1/3pPp2/1n4bN/2NB4/PPPQ1PP1/R4RK1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1856
Best move: Qg5