What's the problem, at the end the good player are on the top of the ladder. I don't see any player in the top 20 who not deserve it. So what ?
Some of them probably deserve a lower ranking than they have and some a higher ranking, within the top 20. It's not like a player who should be ranked 100th is ranked 5th by stalling but it can keep a player at 5th who should be at 10th or 15th.
Edited 5/26/2016 14:09:33