I retried the search, because I knew that on the same page as the 2/20 battle there was a 2/21 battle, but limited the search to 3 months and newer, so that it would take a couple pages off. There were a total of 84 posts with that banner in that search, 22 of which were included in the 100 from before, adding 62 to the previous total.

So:
162 from Neo
2 from Chakra
2 from Aglome

Total of 166 battles.