Chess puzzle (Crushing)
Opening: Philidor_Defense, Philidor_Defense_Exchange_Variation
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 c5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. Nb3 c4 8.
Nd4 Ngf6 9. Nc3 Ne5 10. h3 d5 11. exd5 Nxd5 12. Qh5 Qd6 13. Bf4 *
Position (FEN): r3kb1r/pp3ppp/3q4/3nn2Q/2pN1B2/2N4P/PPP2PP1/R3K2R b KQkq - 3 13
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1686
Best move: Nxf4