Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_McDonnell_Attack
Moves: 1. e4 c5 2. f4 e6 3. Nf3 Qc7 4. d3 b6 5. Be2 Bb7 6. O-O Ne7 7. f5 exf5 8. exf5
Nxf5 9. Nc3 Be7 10. Ng5 Nd6 11. Bf4 Kd8 12. Nxf7+ Kc8 13. Nxh8 Qc6 14. Bxd6 *
Position (FEN): rnk4N/pb1pb1pp/1pqB4/2p5/8/2NP4/PPP1B1PP/R2Q1RK1 b - - 0 14
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 991
Best move: Qxg2#