Chess puzzle (Checkmate)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Muzio_Gambit
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 g4 5. O-O gxf3 6. Qxf3 d6 7. Bxf7+ Kxf7 8.
Qxf4+ Ke7 *
Position (FEN): rnbq1bnr/ppp1k2p/3p4/8/4PQ2/8/PPPP2PP/RNB2RK1 w - - 1 9
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1280
Best move: Qf7#