Chess puzzle (Checkmate)
Opening: Philidor_Defense, Philidor_Defense_Philidor_Gambit
Moves: 1. e4 e5 2. Nf3 d6 3. d4 Bd7 4. dxe5 dxe5 5. Nxe5 Qe7 6. Nxd7 Qxe4+ 7. Be2 Nxd7
8. O-O O-O-O 9. Re1 Qh4 10. g3 Qb4 11. Nc3 Ngf6 12. a3 Qb6 13. Nd5 Qc6 14. Nxf6
gxf6 15. Bf4 Ne5 16. Bg4+ Kb8 *
Position (FEN): 1k1r1b1r/ppp2p1p/2q2p2/4n3/5BB1/P5P1/1PP2P1P/R2QR1K1 w - - 4 17
White to move.
Themes: Hanging Piece, Queenside Attack Middlegame Mate in 1 
Puzzle rating: 467
Best move: Qxd8#