Posted: Feb 04, 2013 9:05 pm
Even a roulette wheel sitting level. There is a relationship between where the wheel is when the ball is released to where the ball ends up. IIRC there was a case where two people acting in concert could increase the odds of winning by having one of them watch the release and communicate that to the other while the second one placed a bet before the ball hit the first stud which is the cut off point. They got caught.