Chess puzzle (Equality)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 O-O 8. Re1
d6 9. d4 exd4 10. cxd4 Bb4 11. Nc3 Re8 12. Ng5 Bxc3 13. bxc3 Rf8 14. e5 dxe5
15. dxe5 Qxd1 16. Rxd1 Nxe5 17. Ba3 Re8 18. Re1 h6 19. Ne4 Nxe4 20. Rxe4 Bb7
21. Re3 Ng6 22. Rae1 Rxe3 23. Rxe3 Kh7 24. Bxf7 Rd8 25. h3 Rd1+ 26. Kh2 Rd2 27.
Rg3 Nf4 28. f3 Bd5 29. Bxd5 Nxd5 30. Bf8 g5 31. a3 Nxc3 32. f4 Ne2 33. Rg4 Nxf4
34. h4 Kg6 35. Bxh6 Kxh6 36. hxg5+ Kh5 37. Rxf4 Kxg5 38. Rf7 Ra2 39. Rxc7 Rxa3
40. Rc5+ Kf4 41. Kg1 Ra1+ 42. Kf2 Ra2+ 43. Kf1 b4 44. Rc4+ Kg3 *
Position (FEN): 8/8/p7/8/1pR5/6k1/r5P1/5K2 w - - 2 45
White to move.
Themes:  Endgame, Rook Endgame  
Puzzle rating: 1907
Best move: Rxb4