Chess puzzle (Crushing)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Normal_Defense
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c5 5. Bd3 cxd4 6. exd4 Nc6 7. Nf3 Bb4 8. O-O
O-O 9. a3 Bxc3 10. bxc3 b6 11. cxd5 Nxd5 12. c4 Nf6 13. Bc2 Bb7 14. Bb2 Rc8 15.
Qd3 Ne7 16. d5 exd5 *
Position (FEN): 2rq1rk1/pb2nppp/1p3n2/3p4/2P5/P2Q1N2/1BB2PPP/R4RK1 w - - 0 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1390
Best move: Bxf6