Invite Gamubs tournament bot on your Discord server
Link Discord server to Gamubs
Create your configuration
Add tournament participant
You can generate channels according to participant team name. You need to checked the option and use
*TEAMNAME* on your channel name.
As you can see above, You can precise who can write and see channel.
Everyone -> Permissions is set to everyone
Tournament participants -> All user from each participants
Team participant -> All user from the current team (Only when you checked the option to have dedicated channel name).
Nobody -> Nobody (except if you have the permission to manage channels)