Levadeiakos and Tripoli are scheduled on Sport Plus this round. That leaves out OFI, PAS and Larisa as unknowns.
Also Panionios is scheduled on ANT this round, but last round their game against OFI was shown on tape delay on Sport Plus.
It's possible that things are not set in stone yet and some of the small games might be split between Sport Plus and Antenna on game by game basis. I think in the next 3 rounds we should have a clear picture.
Either way, with PAOK games now also available on Sport Plus (along with PAOK TV) and free access to ERT streaming services the coverage of Superleague is so much better than last season. I also expect ERT World to become available on Dish soon as they carry all the ERT games as well.