It is possible to bypass the minimum amount for gamble if you do !Gamble all.
My minimum amount is e.g. 100 points
2020-12-13T18:44:38.691 <<< !bolzen [methones] 2020-12-13T18:44:38.792 >>> @methones currently has 7 points Your position is 419/429. [methones] 2020-12-13T18:44:44.783 <<< !gamble all [methones] 2020-12-13T18:44:44.945 >>> @methones, you won! You now have 14 points [methones]