Chess puzzle (Equality)
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Nc3 Bg4 5. Be2 Nf6 6. O-O e6 7. d4 Bd6 8.
Bg5 a6 9. Ne5 Bxe2 10. Qxe2 Nc6 11. Rad1 h6 12. Bh4 Qc7 13. Bxf6 gxf6 14. Nxc6
bxc6 15. h3 h5 16. Na4 h4 17. Nc5 Bxc5 18. dxc5 Ke7 19. c4 Rag8 20. cxd5 cxd5
21. Rxd5 Rg5 22. Rxg5 fxg5 23. Qxa6 Qxc5 24. Qb7+ Kf6 25. Qf3+ Kg6 26. Qd3+ Kg7
27. Qc3+ Qxc3 28. bxc3 Rc8 29. Rc1 Kf6 30. f3 Ke5 31. Kf2 f5 32. Ke3 f4+ 33.
Kd3 Kd5 34. Kc2 Kc4 35. Kb2 Rb8+ 36. Ka1 e5 37. Rb1 Rd8 38. Rc1 Rd3 39. a4 Rd2
40. a5 Kb5 41. c4+ Kxa5 42. c5 Rd8 43. Kb2 Kb5 44. Kb3 Rd5 45. c6 Rd8 46. c7
Rc8 47. Rc4 Kb6 48. Kc3 Rxc7 49. Rxc7 Kxc7 50. Kc4 Kd6 *
Position (FEN): 8/8/3k4/4p1p1/2K2p1p/5P1P/6P1/8 w - - 2 51
White to move.
Themes: Defensive Move Endgame, Pawn Endgame  
Puzzle rating: 2122
Best move: Kd3