1Each class is ranked on its best single go, not a total, so one great morning counts as much as five steady ones.
2Every class gets two goes a school day.
3Today's board starts again each morning. The whole-competition board keeps every day.
4Two classes on the same score: the one with fewer wrong answers in that go goes higher. If that is level too, the class that got there first goes higher.
5A right answer scores 40 points. Put right after a wrong Check, it scores 20, and the wrong Check still counts as a wrong answer.
Only the class name and the school appear here. Nothing about individual pupils is
recorded or shown. Boards refresh every couple of minutes.