Chess puzzle (Advantage)
Opening: Queens_Gambit, Queens_Gambit_Other_variations
Moves: 1. d4 d5 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. e3 h6 6. Bd3 Nf6 7. O-O c5 8. cxd5
Nxd5 9. e4 Nf6 10. Be3 Nc6 11. d5 exd5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Re1 Be7
15. Bb5 Qxd1 16. Raxd1 O-O 17. Bxc6 *
Position (FEN): r4rk1/pb2bpp1/1pB4p/2p5/8/4BN2/PP3PPP/3RR1K1 b - - 0 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 810
Best move: Bxc6