I call it "0 to Pro to 0" but you can name it something else. It's where you get from beginner to pro in a sport, then try to go back down to 0. Idk if its possible but why not try it our

Or have your skill level go down until you lose to the beginner/beginners

idk how fun intentionally losing a bunch of games would be... be pretty much just you standing there (autoscroller)

another good point