Chess puzzle (Checkmate)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. e4 e6 2. Nf3 b6 3. Bc4 Bb7 4. Nc3 Nc6 5. O-O Qe7 6. Re1 O-O-O 7. d3 h6 8.
Bf4 g5 9. Bg3 f5 10. exf5 Qh7 11. Nb5 exf5 12. Bxc7 g4 13. Bxd8 gxf3 14. Re8
Nxd8 15. Rxf8 Qg7 16. Rxf5 *
Position (FEN): 2kn2nr/pb1p2q1/1p5p/1N3R2/2B5/3P1p2/PPP2PPP/R2Q2K1 b - - 0 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 852
Best move: Qxg2#