Chess puzzle (Equality)
Moves: 1. d4 d5 2. e3 Nc6 3. c3 Bf5 4. Nd2 Nf6 5. f4 e6 6. Ngf3 Bd6 7. Be2 O-O 8. O-O
Re8 9. Ne5 Ne4 10. Bd3 Rf8 11. Qf3 Kh8 12. Nxe4 dxe4 13. Bxe4 Bxe4 14. Qxe4
Nxe5 15. fxe5 Be7 16. Qxb7 Bg5 17. Rf3 Bh6 18. Bd2 c5 19. Rd1 cxd4 20. exd4 Rb8
21. Qxa7 Rxb2 22. Bxh6 gxh6 23. Rxf7 Rxf7 24. Qxf7 Qg5 25. Qf8+ Qg8 26. Qxg8+
Kxg8 27. Rc1 Rxa2 28. c4 Rd2 29. d5 exd5 30. cxd5 *
Position (FEN): 6k1/7p/7p/3PP3/8/8/3r2PP/2R3K1 b - - 0 30
Black to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1642
Best move: Rxd5