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Roulette Probability & Odds | Making Money from Roulette

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Roulette Probability & Odds | UK Roulette, European Roulette & American Roulette | Making Money from Roulette

Roulette is a game of chance – but players that have an understanding how the exact odds and probability of winning with each spin can use this information to give themselves an advantage. For example, the house edge (or statistical advantage that the casino has with every roulette spin) differs depending on what type of bet you choose.

The Roulette odds given on this page focus on ‘outside bets’. Wagers on Red, Black, Odds or Evens provide the best probability of winning in relation to the payout – i.e after considering the online casino’s house edge.

Roulette Odds, Probability

Where should your Chips be Placed? Roulette Odds & Probability


Key Online Roulette Tip:

We suggest using the outside bets listed below as these give the best chance of winning (lowest house edge)

Wager Type Payout Amount European Roulette Odds of Win American Roulette Odds of Win
Red 1/1 0.48 or 48.6% 0.4737 or 47.37%
Black 1/1 0.48 or 48.6% 0.4737 or 47.37%
Odd 1/1 0.48 or 48.6% 0.4737 or 47.37%
Even 1/1 0.48 or 48.6% 0.4737 or 47.37%
1-18 1/1 0.48 or 48.6% 0.4737 or 47.37%
19-36 1/1 0.48 or 48.6% 0.4737 or 47.37%

As the table above illustrates, European Roulette games improve the players chances of winning compared to American Roulette.


 

European Roulette / French Roulette/ UK Roulette Betting Table – Which Bets are Available & What are the Odds of Winning? 

Red or Black Odds (Outside Bets) – See our comprehensive guide to betting on red or black


 

Odd Numbers Probability (Outside Bets) – a simple bet that covers all odd numbers on the wheel. The probability of odds on European roulette is 48.65 %. Any odds outcome on the spin and you get a win with returns of evens (1/1). For example, a £10 bet would return £20 (including stake)


 

Even Numbers Probability (Outside Bets) – a bet that covers all even numbers on the wheel, an even result from the spin results in a return of double your stake or odds of evens


 

American Roulette Betting Table – Which Bets are Available & Whats the Odds of Winning? 

Red or Black Odds (Outside Bets) – See our comprehensive guide to betting on red or black.


Odds Probability (Outside Bets) – a bet that covers all possible odd number outcomes from the spin. The probability of an odd number result on American roulette is 47.37 % – slightly lower than on European Roulette. Any odds outcome on the spin and you get a win with returns of evens (1/1). For example, a £10 bet would return £20 (including stake)


Evens Probability (Outside Bets) – exactly the same as the odds bet, but it instead covers all even numbers. So say for example number 2 is the result; you’ll win with odds of evens (1/1). A £20 bet would return £40 (including the original stake)


 

Learn about the Secret Elements of Roulette with our Expert Guide.

 

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