Chess puzzle (Equality)
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. c3 Be7 6. Bd3 O-O 7. O-O c6 8. Bg5
Ne4 9. Bxe7 Qxe7 10. Re1 Bg4 11. Nbd2 Nd7 12. Qc2 Qf6 13. Nxe4 dxe4 14. Bxe4
Rae8 15. Bxh7+ Kh8 16. Be4 c5 17. h3 Bxf3 18. Bxf3 b6 19. dxc5 Nxc5 20. b4 Ne6
21. a4 Ng5 22. Rxe8 Nxf3+ 23. gxf3 Rxe8 24. Qd3 Rd8 25. Qe3 Qg6+ 26. Kh2 Rd3
27. Qf4 Rxc3 28. Rd1 Rc2 29. Qh4+ Qh6 30. Qxh6+ gxh6 31. Rd7 Rxf2+ 32. Kg3 Rb2
33. Rxa7 Rxb4 34. Rxf7 Rxa4 35. Rf6 b5 36. Rxh6+ Kg7 37. Rb6 Rb4 38. f4 Rb1 39.
Kg4 b4 40. h4 b3 41. Kf5 b2 42. h5 Rh1 43. Rxb2 Rxh5+ 44. Ke4 Kf7 45. Rb6 Ra5
46. f5 Ra4+ 47. Ke5 Ra1 48. Rb7+ Ke8 49. Ke6 *
Position (FEN): 4k3/1R6/4K3/5P2/8/8/8/r7 b - - 6 49
Black to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1926
Best move: Ra6+