Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Blackburne-Kostic_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxe5 Qg5 5. Nxf7 Qxg2 6. d3 Qxh1+ 7. Kd2 Qxh2
8. Nxh8 d5 9. Bxd5 Bb4+ 10. Ke3 Bc5 11. Kd2 Nf6 12. Kc3 b5 13. Bxa8 b4+ 14. Kc4
Ba6+ 15. Kxc5 *
Position (FEN): B3k2N/p1p3pp/b4n2/2K5/1p1nP3/3P4/PPP2P1q/RNBQ4 b - - 0 15
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1350
Best move: Qd6#