Betting rules

This is my new idea, betting. You all know how this works, u are doing that irl all the time right? Surprised well at least i do, on football, aynway this will be something simmilar
with coefficient, pairs, and everything
you can bet on duels for dp, tournaments duels etc...
u put as much dp as u want on user that u think it'll win then if u win u get some dp
so for exemple u put 20 dp on yugideckfan. yugideckfan is dueling hmm, idk phonoki
coefficient on yugi is 1.50 and on phonoki 2.56
so if u bet on yugi u'll get 30 dp which means u are in plus 10 dp, if u bet on phonoki u get 50 dp cause higher coefficient
higher coefficient means that there are less chance that he'll win
it's easy
each time u want to bet on some pair in tourney or duel for dp make special topic about it so i can easier keep in track everything
ofc u have to bet on before duel starts

there will be more, like will some1 win with 4000 lp or more, will it finish 2-1, 2-0 etc.
and u can't bet on match u play
i hope u like this idea

maybe I better suggested it here: an extra rule --> no betting on your own match. Otherwise you might lose the tourney, but get rich in the process. Like if your opponent has a 2.3 and in my case I bet all my 7098 DP on it... I'll be rich in no time.