Chess puzzle (Checkmate)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Becker_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 h6 4. Bc4 d6 5. d4 Bg4 6. Bxf4 Bxf3 7. Qxf3 Nd7 8.
Bxd6 Ngf6 9. Bxf8 Rxf8 10. e5 Ng8 11. O-O c6 12. Bxf7+ Rxf7 *
Position (FEN): r2qk1n1/pp1n1rp1/2p4p/4P3/3P4/5Q2/PPP3PP/RN3RK1 w q - 0 13
White to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 515
Best move: Qxf7#