Chess puzzle (Equality)
Moves: 1. c4 c6 2. Nc3 e6 3. e3 Be7 4. Nf3 Nf6 5. a3 d5 6. d4 dxc4 7. Bxc4 Nbd7 8. O-O
b5 9. Ba2 Bb7 10. b4 c5 11. dxc5 Nd5 12. Nxd5 exd5 13. Bxd5 Bxd5 14. Qxd5 O-O
15. Bb2 Qe8 16. Rad1 Rd8 17. Qb3 Nf6 18. Nd4 Ne4 19. f3 Ng5 20. h4 Ne6 21. Nxe6
fxe6 22. Qxe6+ Kh8 23. Qg4 Bf6 24. Bxf6 Rxf6 25. f4 Qxe3+ 26. Kh2 Rdf8 27. Rf3
Qe2 28. Rd7 Rg6 29. Qh3 Qc2 30. f5 Rgf6 31. Qg4 Rg8 32. Rg3 Qxf5 33. Qxf5 Rxf5
34. c6 a6 35. c7 Rff8 36. Rgd3 Rc8 37. R3d6 g6 38. Rxa6 Rg7 39. Rd8+ Rg8 40.
Rxg8+ Kxg8 41. Ra7 Kf7 42. Kg3 Ke7 43. Kf4 Kd7 44. g4 Rf8+ 45. Ke5 Rc8 46. Kf6
Ke8 47. Kg7 Ke7 48. h5 gxh5 49. gxh5 Ke6 50. Kxh7 Kf7 51. h6 Kf6 52. a4 bxa4
53. Rxa4 *
Position (FEN): 2r5/2P4K/5k1P/8/RP6/8/8/8 b - - 0 53
Black to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1878
Best move: Rxc7+