Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Old_Sicilian
Moves: 1. e4 c5 2. Nf3 Nc6 3. b3 e6 4. Bb2 d5 5. exd5 exd5 6. Bb5 Bd7 7. O-O Nf6 8.
Re1+ Be7 9. Bxc6 Bxc6 10. Bxf6 gxf6 11. d4 O-O 12. Nh4 Kh8 13. Qh5 Bd6 14. Re3
cxd4 15. Rh3 Re8 16. Ng6+ fxg6 *
Position (FEN): r2qr2k/pp5p/2bb1pp1/3p3Q/3p4/1P5R/P1P2PPP/RN4K1 w - - 0 17
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 493
Best move: Qxh7#