Chess puzzle (Crushing)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Other_variations
Moves: 1. d4 d5 2. c4 e6 3. g3 dxc4 4. Qa4+ Bd7 5. Qxc4 Bc6 6. Nf3 Bxf3 7. exf3 Nc6 8.
Be3 Qf6 9. Bg2 O-O-O 10. O-O Nxd4 11. Rc1 c6 12. Nc3 Nxf3+ 13. Bxf3 Qxf3 14.
Bxa7 Nf6 15. b4 Ng4 16. b5 Ba3 *
Position (FEN): 2kr3r/Bp3ppp/2p1p3/1P6/2Q3n1/b1N2qP1/P4P1P/R1R3K1 w - - 1 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1761
Best move: bxc6