คลังบทความ Roulette Method

Strategies - Roulette Strategy

The only way a roulette strategy could be truly effective and a guaranteed winner over the long term of play would be if it was able to eliminate the house edge

Martingale (betting system) - Wikipedia

A martingale is any of a class of betting strategies that originated from and were popular in 18th The martingale strategy has been applied to roulette as well, as the probability of hitting either red or black is close to 50%. Since a gambler with​