Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_McDonnell_Attack
Moves: 1. e4 c5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Bxf3 5. Qxf3 e6 6. O-O a6 7. a4 Nc6 8. d3
Nf6 9. f5 Ne5 10. Qh3 Nxc4 11. dxc4 e5 12. Nc3 h6 13. Nd5 Be7 14. Bg5 Nxd5 15.
Bxe7 Qxe7 16. cxd5 O-O *
Position (FEN): r4rk1/1p2qpp1/p2p3p/2pPpP2/P3P3/7Q/1PP3PP/R4RK1 w - - 1 17
White to move.
Themes:  Endgame  
Puzzle rating: 1126
Best move: f6