Chess puzzle (Equality)
Moves: 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Bb4 6. a3 Qa5 7. Bd2 Bxc3 8. Bxc3
Qd8 9. c5 Ne4 10. Bb4 a5 11. Bd2 b6 12. b4 bxc5 13. bxc5 Nxd2 14. Qxd2 Ba6 15.
Bxa6 Rxa6 16. O-O O-O 17. Rab1 a4 18. Ne5 Qa5 19. Rb4 f6 20. Nf3 Nd7 21. Rb7
Qxd2 22. Nxd2 Rf7 23. Rfb1 h6 24. e4 e5 25. Nf3 exd4 26. Nxd4 Nxc5 27. Rb8+ Kh7
28. exd5 cxd5 29. R1b5 Rc7 30. f3 Nb3 31. Nxb3 axb3 32. Rxb3 Rc1+ 33. Kf2 Rc2+
34. Kg3 Ra2 35. Rd3 Ra5 36. Rbb3 Rc5 37. Kh3 Rcc2 38. Rxd5 Rxg2 39. Rd4 Rxh2+
40. Kg4 Rag2+ 41. Kf4 Rh4+ 42. Ke3 Rxd4 43. Kxd4 h5 44. Kc5 Rg5+ 45. Kb6 h4 46.
f4 Rh5 47. a4 h3 48. a5 h2 49. Rb1 Rh3 *
Position (FEN): 8/6pk/1K3p2/P7/5P2/7r/7p/1R6 w - - 2 50
White to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 2027
Best move: Rh1