Each roulette table moves in sessions, each session is associated with a spin of the wheel and that spin's result. A session ends when the ball lands where it may, and the dealers clear the board of losing bets (and pay winning ones of course) Each player plays with their own color chips. You trade in your checks (which most people think of as regular casino chips, but they're actually called checks) for roulette chips when a new session starts, and the dealer assigns you a number and denomination. All of your chips of the same color are worth the same amount. Most roulette sessions move at a fairly slow pace, to accommodate the number of people betting, and the variety on which they can bet. There aren't many specific things that can be considered roulette rules at the table, but here's one you shouldn't forget. Straight-up bet - this is the classic roulette bet. Choose any one of the 38 numbers and put your chips down on that number for the chance to win back at 35 to 1. When you place an outside bet your bet must meet the table minimum.

Roulette is the game where you guess where the little marble is going to drop on the spinning wheel. Roulette would be a great game were it not for the high house edge - usually 5.26%, sometimes as low as 2.63%, which is still higher than blackjack, craps, or baccarat. For most bets it's fairly obvious - you can't miss the Red diamond for Red bets, and things like Even, 1-18, and 1st 12 are written out in plain English. Here are the different bets you can make. That's because if you're betting only inside and someone else is betting only outside, he can give you both the same color chips and there won't be any confusion. In this way, Roulette is more like slots - one single bet can win a lot. All the bets on the layout carry the same house edge, with the exception of 5-number Line Bet (0, 00, 1, 2, 3), which carries a whopping 7.29% edge! It's important to understand that the outcome of the roulette wheel is truly random. There have been 152 spins (coincidentally, 4 x 38), and so we expect that each number should have come up 4 times on average. The wheel has no memory. You can certainly switch to another number if you want, but that won't improve or worsen your chances. The chances of #27 coming up on a given spin are the same, whether it just come up on the last spin or not - 1 in 38. It's more important to know what the house edge is, than how to calculate it, but here's a quick analysis in case you're interested. On an American wheel, there are 38 spots - numbers 1-36, plus 0 and 00. Your odds of winning a one-number bet are 37 to 1 (37 ways to lose, 1 way to win) European games have an option called en prison which reduces the house edge to 1.35%, but it's generally not available in the U.S., even in casinos that use the European wheel. You don't get paid for the win, though, but it's better than losing it outright.