A way to figuring out roulette odds

As roulette is a game of chance, it is essential to comprehend the possibilities of different wager types winning. Once you understand how to assess your odds of winning in roulette, you will be able to make more informed wagering decisions. This payment guide explains how the odds might affect your earnings in roulette.

What are roulette’s odds?

US Roulette Table Layout


In roulette, the odds represent your likelihood of winning a wager. As there are 38 numbers in American roulette, the odds of landing a single number with a straight-up wager are 37 to 1. However, the casino only pays 35 to 1 on winning wagers, and the same odds apply to payments on combination wagers. This is owing to the house advantage, in which the casino retains a portion of all wagers. Typically, odds are presented as a percentage, whereas payouts are offered as a ratio to your wager.


How to calculate rewards in roulette

Before diving into odds and payouts, you should familiarize yourself with roulette bet kinds; otherwise, this section might get confused. Having the ability to recognize the titles of different bets and where you would place your chip for each would be particularly helpful.


In roulette, the possible payoff odds for each wager type are expressed as x:1. This indicates that you will gain x dollars for every dollar wagered. For instance, a single-number wager returns 35:1. So, if you win, you’ll get your $1 back plus $35.


Calculate your roulette wins with our payout calculator

As different roulette variations alter the odds, the odds for the various bets available in European and American roulette are depicted in the table below. All calculations are performed automatically, allowing you to view your prospective roulette earnings at a glance while you play.


Note: If you’re interested in the mathematics underlying them, it’s not too difficult. Divide 36 by the amount of table squares that your wager covers. Subtract 1 from that number to obtain the payout chances. For instance, a three number wager is calculated by dividing 36 by 3 to obtain 12, then removing 1 to equal 11. Therefore, the payoff rate for a three-number wager is 11:1, so a $10 win would result in a $110 payment.

How do odds vary for inside vs outside wagers?


Inside and outside bets are the two primary categories of roulette wagers, based on the configuration of the table and where you place your chips.


How do the odds for outside wagers compare?

Outside wagers have the biggest chance of winning. Significant proportions of roulette’s possible outcomes are covered by “outside bets.” As the odds of winning are greater, the payouts for bets such as odd and even, which cover about half of the roulette wheel, will not be particularly lucrative – merely 1:1.


Other outside wagers with somewhat greater payouts include column and dozen bets, which cover 12 of the roulette wheel’s numbers. These provide an approximately one-in-three chance of winning and a payment of two-to-one. Any outside wager will lose if the roulette ball lands on 0 or 00.

How do the odds for inside wagers compare?


Inside bets relate to certain numbers and number combinations on the roulette table’s inside. They have a smaller probability of winning than outside wagers, but their reward is greater. The house advantage on inner wagers is identical to that on outer wagers.

Is it feasible to increase your roulette odds?


There is no way to affect the roulette odds or minimize the house advantage for your game of choice. Having a solid understanding of the odds is essential when placing wagers.


Although there is no foolproof strategy for winning at roulette on every spin, there are ways to enhance your earnings. Check out our article on roulette strategy for more complex strategies, but for starters, here are a few suggestions from our team:


1 Arrive at the game well-prepared – In roulette, the probability of different wagers paying off vary tremendously. If you want to maximize your bankroll, you must familiarize yourself with the payout odds of various wagers before you play. Some online games will display the chances of each wager within the game, but if they do not, you can keep this page open for reference.


Select your roulette game with care – If you are undecided between American, French, and European roulette, ensure you understand the chances associated with each variation before you begin. Discovering whether your game of choice has a bigger house edge might assist you avoid incurring more costly losses. We recommend European roulette since it has the lowest house edge.


Place outside wagers to increase your odds – Outside bets offer the highest probability of success in roulette. These pay out more regularly, and if you want to play it extra cautious, you can stick to the table’s lowest wager. Placing two equal outside bets, such as on black and odd, is a reasonably low-risk technique to increase your chances of winning. This will not significantly enhance your roulette wins, but it is a method to have fun without risking large quantities of money.

You now understand the fundamentals of roulette odds.

Whether you are a beginner or an experienced player, you should now have a solid grasp of roulette odds. With this knowledge, you can make more financially prudent wagering decisions.


Explore top-rated online roulette casinos where you can play for real money after familiarizing yourself with the many possibilities by playing with one of our free roulette games. If you want to take your roulette abilities to the next level, our guides to roulette tactics are the ideal next step.



How often is it to strike red or black in roulette?

In American roulette, there is a 47.4% chance of getting red or black. This marginally increases to 48.6% in European roulette. In both instances, the payout ratio for roulette wins is 1:1.


How favorable are the roulette odds?

Overall, roulette offers decent odds. European roulette has the best odds, as the house advantage is only 2.64 percent. This is the average number of times a player will lose a single wager.


What are the best roulette odds?

Outside wagers on even or odd, red or black, or the numbers 1-18 or 19-36 offer the highest odds in roulette. Each of these wagers has a payoff of 1 to 1.


How much does green pay in roulette?

Green wagers pay either 35 to 1 or 17 to 1, depending on the roulette version and size of the wager. In American roulette, both the 0 and 00 are green, but in European roulette, only the 0 is green. If you wager on 0 or 00 on an American wheel and your wager wins, you will receive a 35-to-1 payoff. If you put a row bet (betting on both 0 and 00) and it wins, you will receive a 17-to-1 payoff. Due to the lack of a green 0 on the European wheel, only a single wager may be placed, although the payoff is the same 35 to 1 as the American version.


What color appears most frequently in roulette?

There is a 50/50 probability that either red or black will appear. On both the European and American roulette wheels, there are 18 red and 18 black numbers.


Can a roulette betting method increase your chances of winning?

No, a roulette betting method cannot alter the odds. As with any game of chance, there is no foolproof technique to enhance your odds, but a roulette betting system and strategy can help you manage your money. Check out our roulette tips for more information on how to play the game to your advantage.


Can math improve your roulette winnings?

No, being a specialist in mathematics will not allow you to affect the game. However, understanding about odds increases your chances of winning by allowing you to choose the best bets for your budget. Even if you understand the odds, the fact remains that you cannot always win in roulette.


Does the roulette house always win?

No, even though the game is structured to favor the house, the house does not always win. No matter what casino game you play, the odds of the casino winning are always larger than the player’s chances of winning.


What is roulette’s highest payout?

35:1 is the maximum payoff in roulette. If you successfully anticipated the exact number that the roulette ball landed on, you would win at this rate. This is known as a straight-up wager or a single-number wager.


Can money be won while playing roulette?

Yes, it is possible to win money at roulette if lady luck smiles upon you. Especially in European roulette, where the house advantage is only 2.64 percent, it is entirely possible to defeat the casino over the course of a single session. However, because of the house advantage, casinos are projected to win in the long term.


What is a long shot?

In roulette, an outside bet is any wager placed outside the core numbers on the table. Examples include odd against even, red versus black, and low versus high (1-18) (19-36). In each of these situations, the payout ratio for roulette wins would be 1:1.