This is called wheel bias. Modern casinos now have automated software that tells them if a bias exists on their wheel, so these types of techniques are used less frequently by professional players. However, while the software used by. A great roulette tips page is at m/best-roulette-tips/ which explains simple advice for both beginners and professionals who play roulette. Many casinos now hire consultants to help them detect computer users, although professional teams still find it quite easy to avoid detection. See more details at m. Also the below is a recording of a public demonstration where the. This is nowhere near as difficult as you might think, if you use an appropriate method. There are in fact many effective types of visual ballistics, but few are practical enough. You dont use an electronic device, so they. World Gaming Conference: Industry experts discuss new technology to protect themselves against professional players. Casinos know roulette is being beaten. Most of their staff only vaguely know how players win, but dont need to know anyway. Such techniques are provided free at m/roulette-wheel-bias systems That dont Work: The vast majority of roulette systems dont work, and are mostly based on the same ineffective approaches. The most common is increasing bet size after losses, otherwise known. Although you can still be banned for using it. But keep in mind a casino will still make winning more difficult if you are detected, so it is critical to avoid detection. Although staying undetected is not difficult if. For example, if the player is constantly winning by placing late bets just before the ball lands, then the dealer will call no more bets earlier. This preventative behaviour is called a counter-measure. There are actually numerous viable methods. They are extremely sophisticated and require correctly designed software that produce discrete betting charts that tell you when and where to bet. See m for more details. 3. Visual ballistics: This technique involves visually observing the wheel and ball. Although the reality is they dont ban you. Instead, they just making winning more difficult if they detect you. So the devices are hidden under your clothes and applied discretely. Millions are being won and they are causing a serious.