Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Qb3 Qxb3 6. axb3 cxd4 7. cxd4 Nc6 8.
Nf3 Bb4+ 9. Nc3 Nge7 10. Bb5 Bd7 11. O-O O-O 12. Bg5 Nc8 13. Ra4 Nb6 14. Bxc6
Nxa4 15. Bxa4 Bxa4 16. bxa4 a6 17. Rc1 Rfc8 18. Ne2 h6 19. Rxc8+ Rxc8 20. Be3 *
Position (FEN): 2r3k1/1p3pp1/p3p2p/3pP3/Pb1P4/4BN2/1P2NPPP/6K1 b - - 1 20
Black to move.
Themes:  Endgame  
Puzzle rating: 1145
Best move: Rc2