Chess puzzle (Crushing)
Opening: Four_Knights_Game, Four_Knights_Game_Scotch_Variation_Accepted
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bxd4 7. Bxd4 O-O
8. Bxf6 Qxf6 9. Qd5 d6 10. Qd1 Ne5 11. Nd5 Qf4 *
Position (FEN): r1b2rk1/ppp2ppp/3p4/3Nn3/4Pq2/8/PPP2PPP/R2QKB1R w KQ - 4 12
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1413
Best move: Nxf4