Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Nc3 d6 7. a3 Bg4 8. Nd5
Nd4 9. c3 Nxf3+ 10. gxf3 Bh3 11. Re1 Qd7 12. Kh1 Nxd5 13. Bxd5 c6 14. Ba2 Bh4
15. Qe2 Rae8 16. f4 Bg4 17. Qe3 d5 18. f5 d4 19. cxd4 Qxd4 20. Qxd4 exd4 21.
Bf4 Bxf2 22. Kg2 Bxe1 23. Rxe1 Bxf5 24. Bd6 Be6 25. Bxe6 Rxe6 26. Bxf8 Kxf8 27.
Rc1 Rd6 28. b4 Rg6+ 29. Kf3 Rf6+ 30. Kg3 Ke7 31. a4 a6 32. Rc5 Rg6+ 33. Kf3 Rh6
34. Kg3 Rf6 35. b5 Kd6 36. bxa6 bxa6 37. Ra5 Kc7 38. Rxa6 Kb7 39. Ra5 Kb6 40.
Ra8 Rf1 41. Rd8 c5 42. Rd7 Kc6 43. Re7 Rd1 44. Rxf7 Rxd3+ 45. Kf4 c4 46. e5 c3
47. Rf8 Kd7 48. Rf7+ Kc6 49. Rf8 Kd7 50. Rf7+ Kd8 51. Rf8+ Ke7 52. Rc8 Re3 53.
Rc4 Re1 54. Rc7+ Ke6 55. Rc6+ Kd7 56. Rc4 d3 *
Position (FEN): 8/3k2pp/8/4P3/P1R2K2/2pp4/7P/4r3 w - - 0 57
White to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 2225
Best move: Rxc3