Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Taimanov_Variation
Moves: 1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Be7 7. Qd2 Nf6 8. f3
O-O 9. h4 d5 10. e5 Nd7 11. f4 Bxh4+ 12. Ke2 Be7 13. Qd3 Nc5 *
Position (FEN): r1bq1rk1/1p2bppp/p1n1p3/2npP3/3N1P2/2NQB3/PPP1K1P1/R4B1R w - - 4 14
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1325
Best move: Qxh7#