Roulette is a game where you can win a lot of money, and for this reason many people look for the best roulette systems. Using a roulette system increases the chance of winning, as some of them are based on mathematics. No more having to bet blindly without knowing what could happen.

Therefore, if you already know exactly the roulette rules, we are now going to see the systems to win at roulette. For example, we will see the Paroli system or the Oscar Mill. All of them will help you learn how to win at American roulette for profit.


Playing with a roulette system is always better than playing based on chance. Thanks to mathematics, you can increase the chance of making a profit in the game of roulette. For example, by playing many rounds, losses can be recovered and profits maximized.

Of course, roulette is a game of chance, so none of the systems is infallible. You can always have a losing streak that doesn’t benefit you.

However, thanks to these systems, you will be able to reduce the times in which this happens. It is always better to have a strategy than to play completely blind.



Among the roulette systems to win, the D’Alembert method is another of the most popular. Next, you will be able to know a little more in detail about everything related to this system:

The D’Alembert system is that an event cannot be repeated immediately afterwards.

This means that you will hardly win 3 rounds in a row by placing the same bet. However, it is also very difficult to lose when betting in this way.

Players usually apply it for bets that are 50% probability, that is, red/black, odd/even, 1 to 18/19 to 36.

Unlike the other two previous ones, this one enters the betting systems without progression. That is, it does not follow a specific sequence or pattern in the amounts that are bet.

Among the systems to win at roulette, this is one of the easiest to apply.

It is also not a very risky method, so players do not need to elaborate complex mechanics in the rounds.


Before we have explained that the Martingale system doubles the bet when losing. In the case of the Paroli system, we do the same, but in reverse. In this system, we will double the bet every time we win. In case of losing, we will return to bet the minimum. For example, if you bet 1 and win, you will bet 2. If you win again, you will bet the 4 you won. If you lose, you will bet 1 again.

This system is used because the risk of losses is reduced. In the Martingale, if you lost many times in a row, you risked a lot of money by having to double the bet. On the other hand, with Paroli, you always use the money you have won in the casino and risk the minimum.

Of course, a single defeat could spoil a winning streak. For example, if you win 10 times in a row and lose 11 times, we will have committed all the money generated. In this way, it is not very useful to make money, unless we have good streaks.


The Oscar Grinding system is one of the best known. It is designed to earn a unit (for example, 1 euro) safely. The moment you manage to win the unit, the game ends.

Within the systems that exist to win at roulette, this is one of the most conservative. When you lose, you must keep the bet of one unit. However, when you win, you must raise the bet by one unit. Of course, when you win the benefit of a unit, you should not raise the bet.

For example, if you bet 1 and win, that round of the system is over. If you lose, you will continue to bet 1 until you win. When you win, you will bet 2 except if you have a balance of 0, where you will only bet 1. The system tries to take advantage of good and bad streaks to make a profit. In a bad run we will bet little and in a good run, we will bet a lot.

The biggest advantage of this type of system is its low risk. By placing small bets, you are never going to lose a lot of money, so it is safer to play real money online roulette. Mind you, it can take too long just to earn a unit.



The last system to play roulette is the Ballistic system. This is one of those systems that will make you win at roulette, but they are useless for normal online roulette. The system consists of looking for mistakes in roulette to try to guess the numbers. When trying to exploit the bugs, it is only valid for live roulette, in case of playing online.

For example, you can measure the speed of the ball and how the dealer throws it. In addition, the table can also be searched for defects, such as an imbalance or factory defect. It should be noted that this is one of the systems used by the Pelayos. Usually one person plays, and a partner collects data to do the calculations. Then, the probabilities of landing on a number are determined based on those calculations or detected errors.

For example, you can calculate how long it takes for the ball to reach a fixed point on the table. From there, calculations can be made of how long it will take to get out.

Without a doubt, this is one of the systems that will make you win the most at roulette, and it has worked very well in the past. However, at present, roulette wheels are checked daily for faults. Also, if you decide to visit a land-based casino, they will kick you out if they spot suspicious behavior like this.

Finally, it is worth mentioning that it is one of the most difficult roulette systems to apply. You will need to know physics and mathematics, as well as count time almost exactly. In these cases, a single miscalculation could throw off the roulette system.

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