Chess puzzle (Crushing)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Cunningham_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Nxh4 Qxh4+ 6. Kf1 Ne7 7. Qf3 Ng6
8. d3 O-O 9. Nc3 d6 10. Nd5 Nc6 11. Nxf4 Nd4 12. Nxg6 hxg6 13. Bb3 *
Position (FEN): r1b2rk1/ppp2pp1/3p2p1/8/3nP2q/1B1P1Q2/PPP3PP/R1B2K1R b - - 1 13
Black to move.
Themes:  Middlegame  
Puzzle rating: 967
Best move: Nxf3