Maybe you should make it so only when there is 4+ people online, because if there is only 1 or 2, they can easily manipulate it.
Heres my version of how that would work:
Player A used /rtv
The Game has Ended!
Player A used /gamble enter
Player A Has joined the (red or blue) team!
Player A used /rtv!
Player A Has won (# of Points) points due to the gamble!
Adding player B would only make it 1/2 of a chance so I would recommend 4+ people be needed for this.
Heres my version of how that would work:
Player A used /rtv
The Game has Ended!
Player A used /gamble enter
Player A Has joined the (red or blue) team!
Player A used /rtv!
Player A Has won (# of Points) points due to the gamble!
Adding player B would only make it 1/2 of a chance so I would recommend 4+ people be needed for this.