Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Valencian_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 c6 5. Bc4 e6 6. d3 Nf6 7. Bg5 Be7 8.
Qd2 h6 9. Bf4 b5 10. Bb3 Bb7 11. a3 O-O 12. Bxh6 gxh6 13. Qxh6 Nh7 14. h4 c5
15. Ng5 Bxg5 16. hxg5 Qxg5 *
Position (FEN): rn3rk1/pb3p1n/4p2Q/1pp3q1/8/PBNP4/1PP2PP1/R3K2R w KQ - 0 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 870
Best move: Qxh7#