Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Morphy_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 h6 6. Nc3 Nf6 7. O-O d6 8. d3 g5
9. Nd5 g4 10. Nh4 Nxd5 11. Bxd5 Qxh4 12. Bxc6+ Bd7 13. Bxa8 d5 14. Bxd5 Bc5 15.
Be3 g3 16. Qf3 *
Position (FEN): 4k2r/2pb1p2/p6p/1pbBp3/4P2q/3PBQp1/PPP2PPP/R4RK1 b k - 1 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 766
Best move: Qxh2#