Thread:ThePokegeek5000/@comment-35476126-20190711190619/@comment-31984232-20190711213912

The most is 80 (solos), 81 (duos), 83 (squads) and 53v47 (50v50, not sure on that last number)

this is because they were in a preset team and joined which kicked it over the "max players" amount.