Chess puzzle (Equality)
Moves: 1. d4 d5 2. c4 e6 3. Nf3 c5 4. dxc5 Bxc5 5. Nc3 Nf6 6. e3 O-O 7. a3 a5 8. Na4
Ba7 9. Be2 Nbd7 10. O-O Rb8 11. Bd2 b5 12. cxb5 Bb7 13. b4 axb4 14. Bxb4 Re8
15. Nc3 Nb6 16. a4 Nc4 17. Bxc4 dxc4 18. a5 Bxf3 19. Qxf3 Ra8 20. b6 Bb8 21. b7
Ra7 22. Nb5 Ra6 23. Rfc1 Nd5 24. Rxc4 Nxb4 25. Rxb4 Rxa5 26. Rxa5 Qxa5 27. Rb1
Re7 28. Qd1 *
Position (FEN): 1b4k1/1P2rppp/4p3/qN6/8/4P3/5PPP/1R1Q2K1 b - - 3 28
Black to move.
Themes:  Endgame  
Puzzle rating: 1567
Best move: Rxb7