Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Exchange_Variation
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Qa4 a6 6. Bd3 h6 7. O-O Nf6 8. h3
b5 9. Qb3 Be6 10. Qc3 Qd7 11. Re1 Be7 12. Bf4 O-O 13. e5 dxe5 14. Nxe5 Nxe5 15.
Bxe5 Nd5 16. Qd4 Bf6 17. Qe4 Bxe5 *
Position (FEN): r4rk1/2pq1pp1/p3b2p/1p1nb3/4Q3/3B3P/PPP2PP1/RN2R1K1 w - - 0 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 957
Best move: Qh7#