Those are just ratings and not accurate, CCID maybe get their data only is limited areas so that is why they have different ratings. Maybe they also have different standards and calculation, etc. Don't get bother with those ratings results we all know that bitcoin is the best cryptocurrency and no one could beat it. I really don't care about ratings they could be tampered and sometimes bias.
Not believing in crypto ratings anymore, before I keep update on checking ratings where to invest or to join bounties but they don't seem legit since some top were not able to reach their ICO goal or didn't have a structured plan in Executing their projects. We need to do our own research now, especially that rating chart is now a business, it seems easy to be listed in any websites for eating or do hire some community to boost their image or just ask if I rating site can feature them with a price.
It's like the same thing over and over again. First, new crypto ratings work as it intends, giving a good report but slowly, they develop their agenda and side business, their ratting ain't good anymore. Raise and repeat enough that now, people don't care about crypto ratings anymore.