It looks an “OPT” points column was added (can’t be seen on mobile for whatever reason). However, I have no idea how they are calculating that. It looks like it may include all points on your roster for a week not just for an optimal starting lineup.
Just an FYI, I see at least 2 possible orphans in both of my leagues (17,37). These teams haven’t logged in at all in 2018 and one hasn’t logged in since before last season. Either these are orphans or the owners have no business playing dynasty.