Chess puzzle (Advantage)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bxe6 fxe6 5. d4 exd4 6. Nxd4 e5 7. Ne6 Qe7 8.
Qg4 Nf6 9. Qh3 Nc6 10. Bg5 Nd8 11. Nxd8 Rxd8 12. Nc3 Qf7 13. O-O Be7 14. f4 O-O
15. fxe5 dxe5 16. Nd5 Nxd5 *
Position (FEN): 3r1rk1/ppp1bqpp/8/3np1B1/4P3/7Q/PPP3PP/R4RK1 w - - 0 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1436
Best move: Rxf7