Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Other_variations
Moves: 1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Nc3 b6 7. Bc4 Bb7 8.
O-O Bc5 9. Qd3 O-O 10. Kh1 a6 11. e5 Ne8 12. Ne4 Be7 13. f4 b5 14. Bb3 c5 15.
c4 Nc7 16. Bc2 bxc4 17. Nf6+ Bxf6 *
Position (FEN): r2q1rk1/1bnp1ppp/p4b2/2p1P3/2p2P2/3Q4/PPB3PP/R1B2R1K w - - 0 18
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 903
Best move: Qxh7#