Groups

I don’t understand your question.

How to get teams to Group A, Group B etc.? Right now they are in a one big same group.

To show the groups in frontend, use the shortcode [world-cup-predictor tables=1]

You can see this in https://www.wcp.net.br/group-tables/

If you want to see the groups in backend, you can access Admin >> World Cup >> Team and Matches >> Group Results