Snackdown 2021 Round 1A/1B pending plag checks

Hello everyone,
I want to ask @admin that when will plag checks will happen. I suppose many of the contestants who are going to participate in the Snackdown Round on coming Sunday have one question in their mind

Are they going to participate with a bunch of cheaters? or not.

I think they had sufficient time to do plag checks.
If they are not doing so please tell the reasons.