I have figured out what happened here, but I'm really having trouble fixing it.
When I go look at raid attendance and pick an event from 2/1 many people have 0 override points on every single event from that night. Why that's there, I have no clue, the people who have it appear random.
I click "Clear all override values" select save, and it doesnt go away.
Sigh I figured it out - I had the destination value set to 0 for nonmembers for those bosses for some reason.
Nevermind!