Have you ever had trouble deciding on a pair when playing tennis, badminton or other competition by multiple people? "DoublesApp" is an application that randomly decides the combination.
As much as possible, people who are not in the game are chosen to be preferentially selected, so we try to minimize the bias of those who are not playing games.
[function]
· Pair is decided automatically.
· You can change the number of coats (number of simultaneous games).
· You can change the number of members.
· Prioritize those who are not in the game.