Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nc6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 d5 8.
e5 a6 9. Nf3 f6 10. Bf4 fxe5 11. Nxe5 Nxe5 12. Bxe5 Nf6 13. Qf3 Bd7 14. Qg3 O-O
15. Be2 Ne4 *
Position (FEN): r2q1rk1/1p1b2pp/p3p3/3pB3/3Pn3/P1P3Q1/4BPPP/R3K2R w KQ - 7 16
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1046
Best move: Qxg7#