Chess puzzle (Crushing)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Orthodox_Defense
Moves: 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 Be7 6. e3 O-O 7. Bd3 h6 8. Bh4
dxc4 9. Bxc4 c5 10. O-O b6 11. Ne2 Bb7 12. Bxf6 Bxf6 13. Nf4 cxd4 14. exd4 Qc7
15. Rc1 *
Position (FEN): r4rk1/pbqn1pp1/1p2pb1p/8/2BP1N2/5N2/PP3PPP/2RQ1RK1 b - - 2 15
Black to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1278
Best move: Qxf4