This is a first-to-2-win tournament as stated in:
https://www.smogon.com/forums/threads/global-championships.3645142/
I edited in the correct information in a PM to
The Quasar yesterday afternoon, but I think he added changes onto an older version instead of copying the latest edit I made, because we were talking about it, and I did not notice the subtle differences while scan reading last night. It had first-to-1-win in the original post.
I'm not entering into the tournament.