Comparing to last week, the only thing that changed for me was AW levels. I added two, but my squad size went up 15 to 4054. So something is different from when we originally tested all this, because for me, 2 AW levels would have upped my squad by 12 or 13, as it was pretty consistent at between 6.2 and 6.5 per AW level. I can't remember if one of the new changes was that AW levels had their cost increased in the formula. Also, the event did cause me to complete three more provinces, but those are not part of the calculation any more, so that can't be it.