Suppose you can play European roulette if possible. Online casinos will usually have European wheels. It’s not always as straightforward in America. They are often limited to higher stakes tables, and the Casinos are less interested in them. So it’s not surprising that American Roulette wheels have double the odds of you losing.

What is the difference?

There is a slight difference in the number distributions across the two wheels, but it does not affect the chances of winning. This is because these distributions have been carefully calculated to ensure no biases in odd, evens reds, blacks, etc. If these numbers were present on a roulette wheel, it would be more likely for the wheel to exhibit a bias due to spins or a dealer pitching for a particular area.

You should be aware of the difference between the American and European Roulette wheels. The American Wheel has an additional ‘0’ slot, which effectively doubles your house edge. Therefore, you should expect to lose 5.26% (the house advantage) on the American Roulette wheel. On a standard European wheel, the odds are 2.7%. However, with other standard rules such as La Partage, this can drop to 1.35%. This is a significant statistical difference.

The bottom line is that if you play on an American Roulette wheel, you have at least twice the chance of losing than if you play on a French or European roulette wheel. Therefore, if you are playing online roulette or at a casino and notice two zeros on your reel, it is best to cash out immediately. Although, incredibly, American roulette wheels exist, they are biased in favor of the house. However, this shows how much thought and planning made these bets.

I’ve had years of great fun playing roulette around the globe (but only on European Roulette wheels!) There are many great online casinos. I recommend reading my short review if you get tired of playing online roulette against computer algorithms or computer-generated wheels.