Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Kramnik_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. a4 Nf6 6. Bd3 Be7 7. Bc2 O-O 8. d4
cxd4 9. Nxd4 Nxd4 10. Qxd4 b6 11. Bg5 Bb7 12. O-O h6 13. Bh4 Rc8 14. e5 Nd5 15.
Qd3 Nxc3 *
Position (FEN): 2rq1rk1/1b1pbpp1/pp2p2p/4P3/P1P4B/2nQ4/1PB2PPP/R4RK1 w - - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 946
Best move: Qh7#