I don't think we can trust m.points or any list anyway, in 1 year i've seen 85p players carry their team more than 87p players in GF.
The only way to have a reliable list, would be that every players send all their GF score, their ranking in tournament, maybe record their POV for every match, for the last month, and a group of people would rate them regardless of their name, but it's impossible.
When you are not in Marxeil's team, you can't have a correct rate, you are over-rated or under-rated because Marxeil won't see everything you do in your GF, if you face his team, he is gonna look your score and that's it.