Chess puzzle (Checkmate)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Fischer_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 Nf6 5. Nc3 Nc6 6. Bxf4 Be7 7. e5 dxe5 8.
Nxe5 Nxe5 9. Bxe5 O-O 10. Qf3 c6 11. O-O-O Bg4 12. Qd3 Bxd1 13. Qxd1 Bd6 14.
Bd3 Bxe5 15. dxe5 Nd5 16. Qh5 h6 17. Qf5 Nxc3 *
Position (FEN): r2q1rk1/pp3pp1/2p4p/4PQ2/8/2nB4/PPP3PP/2K4R w - - 0 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 764
Best move: Qh7#