Chess puzzle (Advantage)
Moves: 1. d4 d5 2. Bf4 Bf5 3. c4 e6 4. Nc3 Nd7 5. cxd5 exd5 6. Nxd5 Bd6 7. Bxd6 cxd6
8. Qd2 Ngf6 9. Nxf6+ Qxf6 10. e3 O-O 11. Ne2 Rfe8 12. Nc3 Qg6 13. Nd5 Rac8 14.
Rc1 Rxc1+ 15. Qxc1 Be4 16. Nf4 Qf5 17. Qc7 Nb6 18. Be2 g5 19. Nh5 Bxg2 20. Rg1
*
Position (FEN): 4r1k1/ppQ2p1p/1n1p4/5qpN/3P4/4P3/PP2BPbP/4K1R1 b - - 1 20
Black to move.
Themes:  Middlegame  
Puzzle rating: 1917
Best move: Rc8