Chess puzzle (Advantage)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 O-O 6. e3 b6 7. cxd5 exd5 8. a3
Bxc3 9. Bxc3 c5 10. dxc5 bxc5 11. Rc1 d4 12. exd4 cxd4 13. Bxd4 Bb7 14. Bxf6
Qxf6 15. Be2 Rd8 16. Qb3 Ba6 17. Bxa6 Qxa6 18. Qc4 Re8+ 19. Kf1 Qb7 20. b4 Na6
21. Nd4 Rad8 22. Qc6 *
Position (FEN): 3rr1k1/pq3ppp/n1Q5/8/1P1N4/P7/5PPP/2R2K1R b - - 4 22
Black to move.
Themes:  Middlegame  
Puzzle rating: 2077
Best move: Rc8