Thanks for the awesome project. Currently I want to hold a competition, I find it difficult to insert multiple teams at once with current UI.

If i understand correctly, I will put the list of team name in this UI, then I need to go to UI and adjust the member manually.

I suggest this box to allow input data in this format : teamname,player1,player2,player3,....

For example :
BestTeam1,Timon,Jessie
AwesomeTeam2,Chandra,Carlos
,James,Bond