Chess puzzle (Advantage)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Cunningham_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Ke2 Nc6 6. d4 d6 7. Bxf4 Bg4 8.
h3 Bxf3+ 9. gxf3 Qf6 10. Be3 O-O-O 11. Nc3 Nge7 12. Qd3 Ng6 *
Position (FEN): 2kr3r/ppp2ppp/2np1qn1/8/2BPP2b/2NQBP1P/PPP1K3/R6R w - - 7 13
White to move.
Themes:  Middlegame  
Puzzle rating: 1664
Best move: Nd5