We want today, dear reader, to share with you everything you need to know about the Probability Roulette. To play roulette you must first of all learn the rules of the game. But in your quest to control roulette, you also need to know the probabilities of different types of gains and bet. This leads you to the path to become a pro play. It should be noted that the probabilities of gains can vary depending on the variant you play.
All the strategies of the Online roulette were created by mathematicians who used the probability for the formulated. So follow our guide and learn as much as possible about the roulette probability and practice in our Online casinos RECOMMENDED.
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Probability Roulette of the European variant
European roulette, also known as Australian roulette, is perhaps the best variant because it offers players the best probabilities of gains. The European roulette offers 36 numbers and a zero. This means that the “roulette probability” of this game is 37 possible places on which the ball can stop. In other words, by putting on one number, your luck or probability of winning is 1/27.
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The American roulette, on the other side, has 38 possible boxes on which the ball can stop. This includes 36 numbers, a box 0 and a box 00. As with European roulette, the probability of winning with a full box is 1/38. Note that adding the double zero box a lot affects the probability of getting a gain because this box 00 does not bring a gain.
Roulette Probability Table
| Probability of gains | |||
| Kind of bet | Payment | European variant | American variant |
| Full box / one number | 35: 1 | 2.70% | 2.60% |
| Double | 17: 1 | 5.4% | 5.3% |
| Trio | 11: 1 | 8.1% | 7.9% |
| Square | 8: 1 | 10.8% | 10.5% |
| 5 numbers | 6: 1 | 13.5% | 13.2% |
| 6 numbers | 5: 1 | 16.2% | 15.8% |
| Column | 2: 1 | 32.40% | 31.6% |
| Dozen | 2: 1 | 32.40% | 31.6% |
| Even odd | 1: 1 | 48.60% | 47.4% |
| Red Black | 1: 1 | 48.60% | 47.4% |
| LOW / HIGH | 1: 1 | 48.60% | 47.4% |
Although the American and European roulette presents the same rules and payments for the different bets, the wheels and carpets are different. In addition, the variant of the European game benefit the player a lot because it proposes the additional rules such as the rule “in prison” and sharing. If you have never played roulette, so it’s better to start with European roulette and completely avoid the American roulette.
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