Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. O-O Nf6 5. Nc3 Be7 6. d3 Be6 7. Bxe6 fxe6 8.
Be3 O-O 9. Qd2 Re8 10. Bxh6 gxh6 11. Qxh6 Bf8 12. Qg6+ Bg7 13. Ng5 Qe7 14. Ne2
Qf8 15. Ng3 Nbd7 16. Nh5 Nxh5 *
Position (FEN): r3rqk1/pppn2b1/3pp1Q1/4p1Nn/4P3/3P4/PPP2PPP/R4RK1 w - - 0 17
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 825
Best move: Qh7#