Set aside an amount that you are willing to lose to the roulette.

[SlotsMaster]

It is needed to set aside an amount you're willing to lose to the roulette. This is a very good risk management strategy that everyone who is willing to play roulette must be aware of because when you do such, you are really trying to manage your funds and once you have exhausted the amount that you set asides, then you should quit immediately and wait for the next time.