Chess puzzle (Checkmate)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. O-O Nd4 6. Nxe5 O-O 7. d3 d6 8.
Nf3 Bg4 9. h3 Bxf3 10. gxf3 Nh5 11. Ne2 Qd7 12. Kh2 Nxf3+ 13. Kh1 *
Position (FEN): r4rk1/pppqbppp/3p4/7n/2B1P3/3P1n1P/PPP1NP2/R1BQ1R1K b - - 1 13
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 584
Best move: Qxh3#