Chess puzzle (Checkmate)
Opening: Modern_Defense, Modern_Defense_Other_variations
Moves: 1. e4 g6 2. Bc4 Nf6 3. Nf3 Nxe4 4. d3 Nf6 5. Ng5 e6 6. Bf4 Bg7 7. Qf3 O-O 8.
Be5 d5 9. Bb3 Nbd7 10. Bf4 a5 11. a3 b6 12. Qh3 e5 13. Bd2 Nc5 14. Qh4 Nxb3 15.
cxb3 Ba6 16. O-O Bxd3 17. Re1 Ne4 *
Position (FEN): r2q1rk1/2p2pbp/1p4p1/p2pp1N1/4n2Q/PP1b4/1P1B1PPP/RN2R1K1 w - - 2 18
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 838
Best move: Qxh7#