To make the calculations easier we'll just use a roulette with 15 number (0-14)
A roulette has 15 numbers (0-14) 0 is green 1-7 is red 8-15 is black
Green wins x14 of your bet Red and Black win x2 of your bet. The bet can be placed on either of the three colours.
So my question is: What's the best strategy to profit. My thinking was to bet on green after green hasn't rolled for 10 spins or more as then the probability is more than 50% because the chance of getting 11 not greens in a row is <50%
Thanks in advance