Chess puzzle (Advantage)
Opening: Kings_Gambit_Accepted, Kings_Gambit_Accepted_Fischer_Defense
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be6 5. Bb3 Nf6 6. d3 Nc6 7. Bxf4 Bg4 8.
O-O Nd4 9. Nbd2 Nxb3 10. axb3 a6 11. h3 Bh5 12. Qe1 Be7 13. e5 Bxf3 *
Position (FEN): r2qk2r/1pp1bppp/p2p1n2/4P3/5B2/1P1P1b1P/1PPN2P1/R3QRK1 w kq - 0 14
White to move.
Themes: Pin Opening  
Puzzle rating: 1495
Best move: exf6