CFC updates ratings weekly normally on Wednesday evening.
Thursday if there are issues, but I expect tomorrow, April 6 to go ahead as planned.
The date of the most recent update is noted on the tournament listings.

But next week, April 13, no rating update.
I am heading for Kingston next week for the Big Easter Sectional.
I will be on vacation, but checking my email.

Normal weekly updates will resume on April 20.