OK, I went thru all reportings of wrong block rewards. I fixed some rounds, but currently it looks to me that they're fine and reported differences are in the range of common variance (+ some downtime during the pool recovery). So I'm going to process pending block rewards and payouts in few minutes.

Automatic payouts will be still disabled until tomorrow and I'll do manual payouts irregularly by myself, because I want to keep eyes to payout mechanism for some time. But if everything will work well, I'll enable periodic payouts every 15 minutes tomorrow.