Below are some of the most common configurations of Parkour combined rankings. Always keep Exercise set to Rank by separate value, so Speed (lowest time) and Freestyle (highest score) are never ranked together:
For some competitions a single level (e.g. Senioren) is split into sublevels (Senioren A and Senioren B). At the award ceremony, organizers might want to announce a ranking for the entire level. To do this, create a combined ranking with:

Some competitions spotlight top performances across the entire event, regardless of level. To do this, create a combined ranking with:
This creates one ranking per category, competition phase and exercise type: the fastest Speed times and the highest Freestyle scores across all levels.

Not sure how to split a level into sublevels?