Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Schmidt_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 O-O
8. O-O d5 9. e5 Ng4 10. Bf4 g5 11. Bg3 h5 12. h3 h4 13. Bh2 Nxh2 14. Kxh2 Qe7
15. Qh5 f5 16. exf6 Qxf6 *
Position (FEN): r1b2rk1/p1p5/2p2q2/3p2pQ/1b5p/2NB3P/PPP2PPK/R4R2 w - - 0 17
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 858
Best move: Qh7#