I think things are a lot clearer now, thank you for the explanation in PM. Having the min bet in the leaderboard also helpful; just a few more questions:

1. If I make a bet bigger than the max bet, will it still count (based on max bet amount?).
2. How do we see past performance or points total? For example, I should have a negative ROI for my losing bet yesterday but it shows on leaderboard as 0.
3. How is it some people have higher min/max bet on the same bankroll? Does positive ROI affect that to increase min/max? It appears so from what I can see.