Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Anti-Fried_Liver_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 f6 5. Nxe5 fxe5 6. Qh5+ Ke7 7. Qf7+ Kd6 8.
dxe5+ Kxe5 9. Bf4+ Kxe4 10. Nc3+ Kd4 11. O-O-O+ Kc5 12. Qd5+ Kb6 13. Be3+ Nd4
14. Bxd4+ c5 15. Na4+ Kc7 16. Bxc5 Nf6 17. Bd6+ Bxd6 *
Position (FEN): r1bq3r/ppkp2p1/3b1n1p/3Q4/N1B5/8/PPP2PPP/2KR3R w - - 0 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1018
Best move: Qxd6#