Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Marshall_Counterattack
Moves: 1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. dxc5 Bxc5 6. Be3 Bxe3 7. fxe3 a6 8.
Bd3 Nf6 9. O-O O-O 10. Ne5 Nc6 11. Nxc6 bxc6 12. Nc3 Bg4 13. Qe1 Qd6 14. Qh4
Rae8 15. Rxf6 Qxf6 *
Position (FEN): 4rrk1/5ppp/p1p2q2/3p4/6bQ/2NBP3/PPP3PP/R5K1 w - - 0 16
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 855
Best move: Qxh7#