Please register with the same player name as the one you use in Gladiabots, it will be much easier for everyone.
There will be official and unofficial tournaments.
Official tournaments will be created by me.
Matches will be generated (manually first, automatically in a later update) and appear in the new "Tournament" tab of the career screen.
Here's a website listing the official tournaments:
Unofficial tournaments can be created by any member of the community.
They will be fought using private matches.
PS: you need Alpha 9 or above to play tournaments!