Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Colle_System
Moves: 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Nbd7 5. Qe2 h6 6. Nbd2 c5 7. c3 c4 8. Bc2
b5 9. O-O Bd6 10. Re1 O-O 11. e4 dxe4 12. Nxe4 Be7 13. Ne5 Bb7 14. Nxf6+ Nxf6
15. Ng4 Qd5 16. Ne5 *
Position (FEN): r4rk1/pb2bpp1/4pn1p/1p1qN3/2pP4/2P5/PPB1QPPP/R1B1R1K1 b - - 3 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1182
Best move: Qxg2#