As far as I know, ratings have been updated in the past within 2-3 hrs. Then why this delay?
Maybe because of this thread: Link
It would honestly suck. People invest so much time and in the end they decide to keep the contest unrated only because they ended up setting an invalid(?) problem.
I don’t think they would keep the contest unrated because of this and there are no official updates for the same… Will have to wait n watch