Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. f4 e6 5. Nf3 Nc6 6. d3 Nge7 7. a4 b6 8. O-O
Bb7 9. Qe1 O-O 10. Qh4 d5 11. Bb3 Nd4 12. f5 Nxf3+ 13. Rxf3 exf5 14. Bh6 dxe4
15. Rh3 Qd4+ 16. Be3 Qf6 *
Position (FEN): r4rk1/pb2npbp/1p3qp1/2p2p2/P3p2Q/1BNPB2R/1PP3PP/R5K1 w - - 4 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 748
Best move: Qxh7#