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) When the new session starts you can put your chips down where you want to bet, and you don't really have to be in a hurry. Split bet - you can place a single bet on two individual numbers if those numbers are beside each other on the table layout. Corner bet - lets you bet on four adjoining numbers. Placing your chips at the point where four numbers meet will indicate you want a corner bet. The outside bets on a roulette board are simply the bets that reside 'outside' of the main playing area of 38 numbers. This is different than inside bets, where the total of all of your inside bets must meet the table minimum. Odd or Even - similar to the red black bet, this even money bet is based on whether the resulting number will be odd or even. Low or High - this bet lets you predict whether you think the next number to come up will be part of the range from 1 to 18, or part of the range from 19 to 36. Columns - at one end of the set of 38 numbers are boxes with the words '2 to 1' written in them.

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. In most games players can continue making bets even while the ball is still spinning. When the ball is getting ready to drop, the dealer will wave his hand over the table, which means "No more bets". Each player's chips are a different color. " when you're buying chips, to find out whether you're making inside bets (the ones listed in purple in the table, on specific numbers) or outside bets (the ones listed in yellow, on kinds of numbers) That way, you're not locked in and you always have the ability to change your mind. There's no advantage to limiting yourself to inside or outside. Roulette chips can in fact be any denomination - $1, $5, $25, etc. When you buy in, tell the dealer what denomination you want. Minimum bets work differently for inside and outside bets. Black and Red still have equal chances of hitting. " That means it doesn't know what it spun before, and even if it did, the wheel can't select what number comes up out of its own volition. There have been 152 spins (coincidentally, 4 x 38), and so we expect that each number should have come up 4 times on average. You can certainly switch to another number if you want, but that won't improve or worsen your chances. 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. Your odds of winning a one-number bet are 37 to 1 (37 ways to lose, 1 way to win) If you win the second spin, your bet is "released from prison" and you get it back.