Bonus Roulette Roulette System

To ensure the game on this system requires 171 chips. The system is very simple and profitable.
We start with number 1, with each bet we close one number more. When one of the closed numbers won, we start from the beginning.

We start 1 chip at number 1, then 1 chip for 1 and 2. Then one chip for 1, 2 and 3. We continue to fill up to 18. When we win again we start with 1. We finish playing while the win is sufficient. If you do not win, we start again.