Each team of minors (players under 19 years old) must be accompanied by one adult (at least 19 years old). If the adult is not playing the game, they can accompany a team of up to 6 minors for free.
The maximum team size is 6 players – games of 7 or more players are divided into teams competing against each other for the top score. Each team of minors requires an adult to accompany them.