Chess puzzle (Checkmate)
Opening: Four_Knights_Game, Four_Knights_Game_Italian_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 4. Bc4 Nc6 5. O-O d6 6. h3 h6 7. d3 g5 8. Nxg5
hxg5 9. Bxg5 Rg8 10. Bh4 Bxh3 11. Nd5 Rxg2+ 12. Kh1 Ng4 13. Bxd8 Bxf2 14. Rxf2
*
Position (FEN): r2Bk3/ppp2p2/2np4/3Np3/2B1P1n1/3P3b/PPP2Rr1/R2Q3K b q - 0 14
Black to move.
Themes: Hanging Piece, Kingside Attack Middlegame Mate in 1 
Puzzle rating: 903
Best move: Nxf2#