Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6
8. Nc3 Nb4 9. Qe4 c6 10. d4 Kd6 11. Qxe5+ Kd7 12. a3 Nxc2+ 13. Kd1 Nxa1 14.
Nxd5 cxd5 *
Position (FEN): r1bq1b1r/pp1k2pp/8/3pQ3/2BP4/P7/1P3PPP/n1BK3R w - - 0 15
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1622
Best move: Bb5#