Design Guide: How to Make Leaderboards That Inspire (Not Demotivate)
"Comparison is the thief of joy." But it is also a powerful motivator. The trick is WHO you compare yourself to.
The "Zone of Proximal Development"
In education, this means "Hard enough to learn, easy enough to do." In competition, it means "I might lose, but I have a chance to win." If the #1 spot is 1,000,000 XP ahead, you quit. If the #1 spot is 50 XP ahead, you stay up all night to beat them.
Promotion and Relegation
The fear of "Relegation" (dropping to a lower league) is a stronger motivator than the desire for Promotion. This is Loss Aversion again. "I fought hard to get to Gold League, I won't let myself drop to Silver." This keeps users active even when they can't win the top spot.