Of all the systems for playing Roulette, many people find D’Alembert the easiest to learn. In many ways, it resembles the Martingale System, which gamblers are generally the most familiar with.

History Of The D’Alembert System

An 18^th century French mathematician named Jean-Baptiste le Rond d’Alembert discovered this particular system. It is based on an argument Jean-Baptiste made for coin tossing. Though the argument has since been deemed incorrect, it is still a popular way to play a game of Roulette.

Basics Of The D’Alembert System

The D’Alembert System is used for even bets like 1-18 and 19-36, Red/Black, and Even/Odd. This system is based on logic that states a streak of winning red bets will lead to a streak of winning black bets. It is often referred to as a pyramid system.

This strategy is slightly different for every player. To use it, you need to pick the unit you’ll depend on throughout the game. The unit can either be a specific amount of money or one of the betting chips you have. You have the freedom to choose any amount of money or number of chips to bet. Experts recommend setting a budget and choosing a unit value that equals 1% or less of it. When you do so, you are setting yourself up to play safely.

Using this strategy you place a slightly smaller bet after each losing spin but place a slightly higher bet after each winning spin. As you go, you can choose to add units to the first one you used, or simply keep using the first one.

Sticking to this system is the best way to enjoy playing at casinos with a low table limit. It can help prolong your gaming experience without running a major risk to your bankroll. Many players like using this system because it allows them to hold on to their casino chips for longer, giving them more confidence in the game.

Variations Of The D’Alembert System

Since this system is so well established and has been used by Roulette players for so long, slightly new variations of it have been created, including the Contra D’Alembert and the Aggressive D’Alembert.

The Contra D’Alembert variation is the reverse of the standard system. For each winning spin, you add one more unit to your next bet. If you lose a spin you remove one of the units you’d been betting on. When using this variation of the system results in a winning streak, players are urged to walk away as soon as they start losing money.

The Aggressive D’Alembert capitalizes on any winning streaks you may be experiencing. When you’ve won several consecutive hands, this variation of the strategy says that you keep your bet amount the same until the first losing spin, At the first sign of a loss is the time to lower your bet.

Considerations When Using The D’Alembert Strategy

One thing to take into consideration about this strategy is that it is not set up for long term play. The original idea behind this strategy is that you want to lose as many spins of the wheel as you win. Ideally this means that the money you make on the game will be the same as the number of bets you made to win it. Historically, this has been labeled the Golden Rule of the D’Alembert Strategy.

It is important to keep in mind that while this strategy can be used to play American Roulette, it is more often used in European Roulette. The way this strategy works, your odds of winning are better if you use it in the European version of the game than if you use it in the American version.

Final Thoughts

Some Roulette strategies are considered high risk, but D’Alembert is not one of them. There are only two basic rules to follow, making this strategy easy for even the most inexperienced players to learn and implement. It not only simplifies the game, but it can keep you in it longer.