The probability of winning at roulette is subject to strict mathematical laws. But when playing online roulette, the drawn numbers are generated programmatically, which makes many players doubt the correspondence of the drawing of numbers to the theory of probability.
When playing roulette, the casino makes a profit due to the existence of zero, while the advantage of the casino over the player is 2, 7% - with one zero and 5, 26% - on roulette with two zeros. It should be noted that in practice, even in an ordinary casino, this rule is not always observed. An experienced dealer can purposefully play against large bets by directing the ball to the other side of the roulette wheel. The probability that the ball will not hit the high-bet number is very high. In this case, it is almost impossible to reveal the dealer's dishonesty.
Online casino software
Responsibility for gaming software in large online casinos is borne by its manufacturers. The casino owners cannot tweak the software themselves in their favor, since they simply do not have access to the settings. This is true for the largest casino software producers - PlayTech, Microgaming and some others.
At the same time, some online gambling establishments use software that allows them to increase the likelihood of loss for the client. This, in particular, is the fault of some Russian gambling network establishments. Usually the following principle is used: for a client who has just registered, the game is fair enough, so on the first day he may well get a win. But if at the end of the day the client remains in profit, he is transferred to another software. It is almost impossible to win in this case, the player's deposit is rapidly dwindling.
Sometimes you can notice the following pattern: the usual bets for the client are played fairly. But as soon as the player raises the bet, it is sure to be lost.
Casino honesty check
The player always has the opportunity to check the honesty of the casino, and there is no need to calculate anything - there are simpler ways. If the casino is fair, the number of wins and losses will be in line with the theory of probability. Remember that verification should only be done on a real game. The demo version of roulette does not give an accurate result - on the contrary, in many casinos, the demo software is tuned in favor of the player in order to quickly force him to start the real game.
To test the theory of probability, play only on equal chances - bet consecutively on “1-18”, “Even”, “Black”, “Red”, “Odd”, “19-36”. Put it in a circle, this excludes the subjectivity of the choice. Use the minimum bid.
Keep statistics of wins and losses. Mark each win in a notebook with a plus, each loss with a minus. Write vertically - on the left is the plus column, next to the right is the minus column. Do not count Zero or enter it in the third column.
If the casino is fair, the number of pluses and minuses corresponds to the theory of probability and on a large number of bets turns out to be approximately equal. Long series of pros and cons are possible, up to 10-15 in a row, sometimes more. But in general, there should be equality between winning bets and losing bets. To get more or less accurate statistics, you need to make several hundred bets.
This experience makes it easy to identify dishonest casinos. In order to be guaranteed not to have complaints about the gambling establishment, choose a casino with honesty control according to md5.
Thus, teoriya veroyatnosti v kazino as a whole justifies itself - provided that the gambling establishment behaves honestly towards the players and uses reliable software from trusted companies.
