Chess puzzle (Advantage)
Opening: Blackmar-Diemer_Gambit, Blackmar-Diemer_Gambit_Zeller_Defense
Moves: 1. d4 d5 2. e4 dxe4 3. Nc3 Bf5 4. f3 exf3 5. Qxf3 Bc8 6. Be3 Nf6 7. Bd3 Nc6 8.
Nge2 Bg4 9. Qg3 e6 10. a3 Bd6 11. Bf4 O-O 12. O-O Re8 13. Bxd6 Bxe2 14. Bxc7
Qxd4+ 15. Kh1 Bxf1 16. Rxf1 e5 *
Position (FEN): r3r1k1/ppB2ppp/2n2n2/4p3/3q4/P1NB2Q1/1PP3PP/5R1K w - - 0 17
White to move.
Themes: Pin Middlegame  
Puzzle rating: 1481
Best move: Rxf6