Badminton tournament

This app enables the creation and management of a small badminton tournament with a maximum of 20 players/teams, for example to bring some variety to children's training.
There are two different types of tournaments to choose from: round robin with "everybody against everybody" or a Double-Loop tournament.
In all game modes, additional rounds can be played spontaneously.
Additional options:
- Timer: A timer is displayed so that the end of a set is fixed by the timer instead of the point count.
- Review of results (plausibility check): Check for plausibility of the score.
Example: warning at 21:20
- PIN code Entering results can be secured with a pin code.