Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Nimzowitsch_Variation
Moves: 1. e4 d6 2. Nf3 e5 3. d4 Nf6 4. dxe5 Nxe4 5. Bd3 Nc5 6. O-O dxe5 7. Nxe5 Be7 8.
Qh5 g6 9. Qf3 O-O 10. Bh6 Bf6 11. Bxf8 Kxf8 12. Bc4 Bxe5 *
Position (FEN): rnbq1k2/ppp2p1p/6p1/2n1b3/2B5/5Q2/PPP2PPP/RN3RK1 w - - 0 13
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 740
Best move: Qxf7#