Chess puzzle (Advantage)
Moves: 1. b3 Nc6 2. Bb2 e5 3. e3 d5 4. c4 d4 5. d3 Nf6 6. e4 Bb4+ 7. Nd2 Qe7 8. a3 Bd6
9. b4 b6 10. Rc1 O-O 11. Be2 Ne8 12. Nb3 Qg5 13. Bf3 Bb7 14. Nh3 Qg6 15. Qd2
Rb8 16. c5 bxc5 17. Nxc5 Bxc5 18. Rxc5 f5 19. exf5 Rxf5 20. Be4 Nd6 21. Bxc6 *
Position (FEN): 1r4k1/pbp3pp/2Bn2q1/2R1pr2/1P1p4/P2P3N/1B1Q1PPP/4K2R b K - 0 21
Black to move.
Themes:  Middlegame  
Puzzle rating: 1613
Best move: Bxc6