Chess puzzle (Equality)
Moves: 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Bb5 Bd7 10. Nc3 O-O 11. Ne4 Nxe4 12. Rxd7 Rab8 13. Nd2 Nxd2 14.
Bxd2 Rfd8 15. Bxc6 bxc6 16. Rxd8+ Rxd8 17. Bc3 Rb8 18. Rd1 h6 19. Kf1 Bb4 20.
Bxb4 Rxb4 21. b3 a5 22. Rd4 Kf8 23. Rd8+ Ke7 24. Ra8 Rb5 25. Ke2 Kf6 26. Ra6
Rc5 27. Kd3 Ke5 28. e4 f5 29. f3 g5 30. g3 h5 31. h3 h4 32. g4 fxg4 33. fxg4
Kf4 34. Kd4 Re5 35. Rxc6 Rxe4+ 36. Kc5 Kg3 37. Kb5 Re5+ 38. Ka4 Kxh3 39. Rc4
Kg3 40. b4 axb4 41. Kxb4 h3 42. a4 h2 43. Rc1 Kxg4 44. a5 Re4+ 45. Kc5 Ra4 46.
Kb5 Ra2 47. a6 Rb2+ 48. Kc6 Rc2+ 49. Rxc2 h1=Q+ 50. Kb6 Qg1+ 51. Rc5 Qb1+ 52.
Rb5 Qg1+ 53. Rc5 e5 54. a7 Qa1 55. Kb7 Qb2+ 56. Kc7 Qa3 57. Kb6 e4 58. Ra5 Qf8
*
Position (FEN): 5q2/P7/1K6/R5p1/4p1k1/8/8/8 w - - 2 59
White to move.
Themes: Advanced Pawn Endgame  Promotion
Puzzle rating: 1536
Best move: a8=Q