One of the best ones is the D’Alembert system that works similarly to the Martingale roulette system but presents a lower risk to the player.

With this strategy you will limit the risk for going bankrupt when altering your bets, and you will also be able to avoid hitting the table limit before you win back your losses.

The reason for this is that D’Alembert works at a much lower flame than Martingale.

This is how D’Alembert roulette system works

When you play with D’Alembert you start with a bet. If you lose the round you will increase your bet by one. If you win you will decrease the bet by one.

The idea here is that once you break even, with as many wins as losses, you will have a profit that equals the amount of bets that you placed.

If the number of your wins equals the number of your losses it means that you win because you will have the profit of the number of bets.

It sounds great in theory and it actually works in practice, but we must not forget that roulette is a game of chance. Nothing will ensure you of winning after a few bets.

Some players win many bets in a row but others will leave the casino without one single winning bet.

The system is not difficult to learn and most players can use it right after reading up on the basics. But before you decide to play roulette with a system you need to consider what the advantages and disadvantages are, so let’s have a look at these…

Advantages of D’Alembert betting system

One of the foremost reasons for roulette experts recommending this roulette system is that it is very safe to use.

You don’t need a big bankroll to start with and you should not risk hitting a table limit and losing all the bets due to the system.

There is always a risk of losing all bets, and then the system won’t work, but this is a minor one and not something that usually happens.

Even if one win does not cover several losses you still benefit from the bets increasing slower.

Should you experience a losing streak it isn’t all that hard to catch up. This is also something that makes it easier to play for a longer time.

The risk of running out of money is very low, so the system gives you more entertainment at the roulette table for your money.

If you use a bonus to play roulette you might want to take the chance to try this system out. This will not pose any risk at all since you are using the casino’s money. It will also show you exactly how the system works.

With small increases in bets you should be able to use this roulette system in an online casino but like most other roulette strategies using betting systems, it is best to use it in a land-based casino.

Disadvantages of D’Alembert

The small increases makes this roulette system safe, but it is also the reason that winnings won’t be all that big. With this system you will have to win many bets to see real benefits from the strategy.

If you don’t, it is not going to make much of a difference to your bankroll.

Looking at statistics for roulette, playing in the long run usually means more losses than wins and therefore a system built like this will not always work so well.

Should you lose many times in a row, you might never be able to recover the loss, unless you stay up all night and then continue playing as the sun rises. This is indeed the danger of the strategy.

You will be forced to play many hours to make up for losses and that is not always possible, especially when you only have a few minutes time available for mobile roulette on the run.

Contre D’Alembert

Considering the disadvantages of D’Alembert, some mathematicians decided to develop something that could make a difference. The name of the system is Contre D’Alembert.

This is a system that works pretty much like the original system but turned around. Here a player will increase the bets after a win.

If you win, add one more chip to your bet or just leave the one you had there in place. This system demands even less money than the original.

After a long streak of losses there is no need to try and catch up, so the risk is close to zero. There is still no guarantee of winnings but the risks of losing a lot of money are minimised.