Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Haxo_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d3 6. Qxd3 d6 7. O-O Nge7 8.
Ng5 O-O 9. e5 Nxe5 *
Position (FEN): r1bq1rk1/ppp1nppp/3p4/2b1n1N1/2B5/2PQ4/PP3PPP/RNB2RK1 w - - 0 10
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 860
Best move: Qxh7#