Chess puzzle (Crushing)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Nc3 c5 4. Bc4 Be6 5. Nd5 Nc6 6. c3 Rc8 7. d3 g6 8. Bg5
Qd7 9. Bf6 Nxf6 *
Position (FEN): 2r1kb1r/pp1q1p1p/2npbnp1/2pNp3/2B1P3/2PP1N2/PP3PPP/R2QK2R w KQk - 0 10
White to move.
Themes:  Opening  
Puzzle rating: 629
Best move: Nxf6+