Beating roulette by the big numbers strategy

An article has already been written by a famous gambling writer, who wanted to show that a lot is possible with the “big number” strategy. This did come with an interesting warning: Namely, you cannot gain a mathematical advantage in roulette with this strategy.

However, this system is too much fun not to apply. Of course it is interesting for players, but it gets even more interesting. If you apply this strategy in combination with the advice of money management, you could even reduce the negative expectations of the game. However, this is where the first problems arise.

Namely, you have to deal with the math, which the author was talking about. The negative expectations are related to the probability. They also involve the amount you are going to risk and the amount you might win. Applying a strategy is one thing, but expecting it to have power in math is another. In this article, you’ll find out what this strategy actually entails.

Roulette wheel
The big numbers ensure that you can make a lot of money. Decide in advance how much money you are going to bet.

What is the big numbers strategy

The big numbers strategy is called a trick by the above-mentioned writer rather than actually being a strategy. However, in roulette there is no real distinction here. After all, it all comes down to the same thing. You can call it a system or strategy because it is a complicated approach, while it can be called a trick because of its simple and quick approach.

The trick with the higher numbers is where you place a single bet at the roulette table. You can then win only if the ball lands on the specific number you have placed your bet on. In fact, if you win, you get a payout of 35 to 1. For example, if you bet €100 on this number, your winnings could be €3,500.

However, most roulette games have a scoreboard that shows only the last 20 numbers. Some numbers are hit more often than others in this process. This is due to the random events and standard deviation that roulette suffers from. When a number is hit more than once, it is a statistical anomaly.

You have to keep in mind here that there are 38 possible numbers. You need to use the strategy to see which number you are going to bet on. On the number that is hit the most, you should place your bet. If there is a tie, you should bet on these two numbers. It becomes exciting when a low number is hit more often than the high numbers.

This will be the new big number and on this you should start placing a bet. For example: If number 7 has come up 3x in the last 20 spins, but so has the 10, then you should start betting on both numbers. You do this until another number is hit 4x or when one of the two you have already bet on is hit 4x.

The principle of money management

Using the big numbers as a trick, ensures that you can make a lot of money. You just have to first decide how much money you are going to take to a casino. You also have to decide how much money you are going to bet per spin.

There are many things that need to be determined before you sit down at the table and apply the strategy. After all, you just want to have fun. When betting on two numbers, simply divide your starting amount in half. So you don’t bet the high amount twice.

Most people will work with the table minimum. However, you can also choose to bet more than that. The way you bet is actually not important in roulette, as long as you stick to the budget. You should therefore have your own goals set in advance.

When to stop betting on a number

If you want to apply the high numbers strategy, the author of the article indicates that you should stop when the number disappears from the scoreboard. Also, you should stop when no number is on the board more than once. This is because in this case you are waiting for someone else to place a bet.

This is a nice approach, but in no way affects the house advantage that the casino has. Your average hourly loss, in fact, depends entirely on how much you’re going to bet in a given hour. You will lose just as much, but you will not increase the odds by deviating from a certain strategy.

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Other options to try

Different strategies are often used by players to try and control the house edge. This often involves placing a bet to break a certain trend. For example, if a win has often fallen on black, many players will be tempted to bet on red. After all, red will have to fall eventually. This has to do with the probability of another color coming up.

The large numbers strategy, however, has a completely opposite approach. When something happens often, you should continue to bet on it. In this case, you hope that there will be no changes. Therefore, the strategy is to bet not only on the numbers, but also on the other possibilities of the roulette wheel. For example, bet on one of the colors or even or odd to win the bets.

The outside bets are hit the most. If you often have losses, it can be interesting to look into this. Of course, the house will continue to have a big advantage, but you will start to get a win more often. Only in this case you have to deal with lower winnings, which you will have to settle for.

The specifics of numbers

The numbers in roulette all have specific characteristics. For example, the number 26, which at first glance looks like a normal number. If the last 20 spins on the roulette wheel produced a 26 twice, then you can be almost certain that the next spin will be an even number. It is also a black number and betting on even and black is therefore a good move.

The number 26 is in the top third of the numbers in this regard. Again, you can start to get a bet out of this. So there are different approaches you can apply to determine the bets. By just looking at the number and its specifics, you have several options.

These include even or odd, black or red and the part of the board. If you have bet on all of them and 26 is rolled, you win all of your bets. If 26 is not spun, but the other characteristics are met, then you still have a nice amount of money to grab.

Roulette table close up
There are several approaches to determining a bet. These include black/red and even/even.

The problems you run into

The high numbers strategy has several problems. The first is also known as the Gambler’s Fallacy. Namely, this is the assumption that past outcomes can always somehow influence future outcomes. You can easily calculate the odds for yourself.

Indeed, with 38 numbers on the board, the odds are always 37 to 1. Not very encouraging for most players. The probability of the number being called is not affected by the previous results. After all, there are still 38 numbers on the roulette wheel, and this is not going to change because a particular number occurs more often.

The house edge and the strategy

The house edge of the casino is based on the difference between the payout and winning chances. The odds of winning in roulette are always 37 to 1. The payout odds in roulette are 35 to 1. Assuming you bet the same amount on every spin and get a statistically perfect result in the 38 spins, you will always lose two net units.

This is because in roulette you always have an average house edge of 5.26%. This number will not change because a certain number has already passed. Money management techniques can’t adjust the house edge either. What you can do is stop at the right moment.

For example, when you have won a sum of money, it is sometimes good to take a break. You can also stop temporarily in case of high losses. In any case, you always lose 5.26% of the money in the long run.


You can use the high numbers strategy to beat roulette. However, it is always dumb luck if you achieve a win. In fact, any other strategy you apply to the roulette wheel will have the same outcomes.