Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Dragon_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 Bg7 8. Bc4
b5 9. Bb3 O-O 10. Qd2 Bb7 11. a3 Nbd7 12. g4 Qc7 13. Bh6 Bxh6 14. Qxh6 e5 15.
Nf5 gxf5 16. gxf5 Kh8 17. Rg1 Rg8 18. O-O-O Rac8 *
Position (FEN): 2r3rk/1bqn1p1p/p2p1n1Q/1p2pP2/4P3/PBN2P2/1PP4P/2KR2R1 w - - 5 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1617
Best move: Bxf7