A Roster Bracket is a tag that allows members to easily see how many players have been accepted into a game thus far. As a game fills up, the game moderator will update the roster bracket to accurately display any open roster slots.
A roster bracket is formatted as follows:
[(Number of Accepted Players)/(Maximum number of players) | (Minimum number of players to start)]
So, for example: [0/5 | 3]. This would be updated as members join to [1/5 | 3], [2/5 | 3], etc.