Like I said in my original reply quality wins out over score (and everything else) and the one item with a 5k score is Bluray 1080p Remux which is your highest allowed quality. If you want your CF score to be preferred you need to merge all qualities you want to be treated equally.
This wiki article explains how releases are compared.
https://wiki.servarr.com/sonarr/faq#how-are-possible-downloads-compared