Madden team ratings

I trying to understand why is the chiefs ranked 92 , Vikings ranked 88 …. But chiefs are 6-6 , Vikings are 4-8 but the 49ers are ranked 82 but they’re 9-4 ‼️🤔

and please can we make the hard flats work better on RPOs that would be nice too and illegal contact calls should be more involved also .👍🏾