Chess puzzle (Advantage)
Opening: Philidor_Defense, Philidor_Defense_Other_variations
Moves: 1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. d4 exd4 5. Nxd4 a6 6. O-O Nf6 7. Nc3 Be7 8. f4
Nc6 9. Be3 Ng4 10. Qf3 Nxe3 11. Qxe3 O-O 12. Rae1 Bf6 13. Nxc6 bxc6 14. e5 dxe5
15. fxe5 Bg5 16. Qe2 Qd4+ 17. Kh1 Bg4 18. Qe4 Qxe4 19. Rxe4 Bf5 *
Position (FEN): r4rk1/2p2pp1/p1p4p/4Pbb1/2B1R3/2N5/PPP3PP/5R1K w - - 1 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1006
Best move: Rxf5