Chess puzzle (Equality)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 Qb6 5. Bd3 Bxd3 6. Qxd3 e6 7. O-O c5 8. dxc5
Bxc5 9. Be3 Bxe3 10. Qxe3 Qxb2 11. Na3 Qb6 12. Qxb6 axb6 13. Nb5 Kd7 14. Nd6
Nh6 15. Nxb7 Nc6 16. Rfb1 Kc7 17. Nd6 Ra4 18. Rb2 Rha8 19. Rab1 Rxa2 20. Rxb6
Na5 21. Nd4 Kd7 22. h3 f6 23. exf6 gxf6 24. Nb7 Nc4 25. Rxe6 Nd2 26. Nc5+ Kd8
27. Rbe1 Ra1 28. Rxa1 *
Position (FEN): r2k4/7p/4Rp1n/2Np4/3N4/7P/2Pn1PP1/R5K1 b - - 0 28
Black to move.
Themes:  Middlegame  
Puzzle rating: 947
Best move: Rxa1+