Martingale Roulette System: Description & Strategy Examples


Gambling is unpredictable and it’s the main thing you need to remember when gambling for real money. However, when you understand this and plan your bankroll responsibly, you can opt for some tips to place bets according to a specific system. One such system is the Martingale betting strategy, the one originating from France and based on increasing the bet each time the player has a losing round trying to compensate for the previous losses. This approach turns into the Martingale roulette strategy since the bets can be based on hitting either red or black with a probability of nearly 50%.

Below, we’ll explain the main principles of the Martingale betting system in connection with roulette bets, give some examples, compare the system to the other existing variations like D'Alembert roulette betting strategy, and conclude whether it’s worth applying this strategy for your bets. Moreover, you can find a free roulette games at Casinority to try out this system and simply have some demo rounds. So, let’s find out all these details!

The General Martingale Betting System Concept

Since the Martingale system is applied to many other table games besides roulette, it’s worth highlighting its basic concept first. The main idea is doubling up the stake each time you lose, while the stake after each win has to be equal to the initial bet. The simplest way to understand it is by taking a look at an example:

Let’s suppose that your bet is $1. When you win, keep on playing at the same bet. And once your round is non-winning, double this bet to play at $2. If you lose again, multiply the bet one more time. And so on: $1, $2, $4, $8, $16, $32, $64, $128, etc.

However, when you win, you turn the bet into the initial bet of $1. This way, in theory, you manage to compensate for the losses and keep on receiving wins from $1 bets. But that’s just a theory, which can’t guarantee 100% results since the house edge always takes place. This way, the best way to beat the casino is to withdraw your wins at once. However, when you want to apply a well-known gambling strategy, the double bet approach is a good way to go.

Martingale System in Roulette

The Martingale roulette strategy is simple to understand, though you may need to spend some time to prepare corresponding details and count a bit. It’s good for games with nearly 50/50 odds, so online roulette is a perfect way to go. You can bet on red or black, odd or even, or the 1-18 or 19-36 number groups, which can lead to nearly 50/50 odds. But keep in mind the presence of the zero doesn’t make your odds completely 50/50, and the house wins in the long run. When these details are considered, let’s see more examples.

This time, let’s suppose that you play at the bet of $5 and bet on red (by the way, you can change this and bet either on bet or red since it won’t influence the result and won’t affect the system’s concept). When having 10 rounds (4 winning and 6 non-winning), your game statistics will look like this:

RoundMartingale BetResultNet Profit
1$5Win $5+$5
2$5Lose $5$0
3$10Lose $10-$10
4$20Win $20+$10
5$5Lose $5+$5
6$10Lose $10-$5
7$20Lose $20-$25
8$40Lose $40-$65
9$80Win $80+$15
10$5Win $5+$20

As you can see, the overall net profit provided by this system is $20, which is quite good. However, the situation could be worse when there are more losing rounds or when the order of winning and non-winning games is slightly different. Let’s see another Martingale table example of 10 rounds (5 winning and 5 non-winning):

RoundMartingale BetResultNet Profit
1$5Win $5+$5
2$5Lose $5$0
3$10Lose $10-$10
4$20Win $20+$10
5$5Lose $5+$5
6$10Lose $10-$5
7$20Win $20+$15
8$5Lose $5+$10
9$10Lose $10$0
10$20Lose $20-$20

This proves one more time that one and the same strategy can behave differently, and the roulette Martingale strategy is no exception. That’s why all the betting systems you find out there can be helpful yet don’t guarantee 100% net profit.

Comparison to Other Roulette Betting Systems

It’s worth noting that the roulette Martingale system isn’t the only available variation. The other two popular strategies applied to roulette and other tables are D’Alambert and Fibonacci systems.

The D’Alambert betting system can be applied only on even bets like red or black. You pick a certain unit (e.g. $2) and adjust your bet according to this unit after each game. For example, when you lose, you increase the bet by adding $2; when you win, the next wager is $2 lower. Well, this system makes your bankroll decrease less quickly since you don’t double the bet each time you lose, but you won’t experience a rapid boost when winning, while the Martingale version has this option.

Another popular variation is the Fibonacci betting system which can also be applied to roulette bets. It’s based on the Fibonacci sequence of numbers (0, 1, 1, 2, 3, 5, 8, etc.), so be prepared to write down your results and count a lot. In a nutshell, each stake is the sum of the two stakes before. With each loss, you follow the next number in the sequence, and you go back two places for each win. You shouldn’t place side bets with this strategy. Similar to the D’Alambert system, this one doesn’t have too massive bets, so the boost won’t be that huge as well, while the Martingale roulette system has a larger progression when you have several losing rounds in a row.

Martingale Roulette Betting System: Worth It or Not?

The double bet strategy won’t bring significant results in the short term. Those playing only several games can opt for alternative options mentioned above or random games with no strategy. However, when you want to experience a gambling boost while playing your roulette games, opt for the Martingale system since it’s based on the steep progression and can surprise you in the long term.

However, there are several aspects to consider. First, overall risks are associated with any gambling experience, so play responsibly and remember that no strategies guarantee wins. Besides, it’s worth noting table limits on certain roulette games. For example, at a bet of $5 and the $500 maximum limit of the table, you can reach only seven progressions in a row. They will be $5, $10, $20, $40, $80, $160, and $320. That’s why it’s worth choosing VIP games with higher table limits of $1,000 and more.


Using a double roulette strategy invented in France in the 18th century is a good idea when you want to control your games and place wagers according to a certain system. The method is friendly for small wins in the short term and more giant amounts when a win occurs after a long losing progression. However, as you can see from the examples in this review, the outcomes can be very different when you follow the same system and play at the same bet. That’s why the method still doesn’t guarantee that you win 100%. Thus, remember to play responsibly and online roulette at the best casinos we overview at Casinority to ensure that you get top bonuses and enjoy fair games!


Does the Martingale roulette strategy guarantee that you win?

It’s a helping hand to manage your bankroll and try to apply a systematic approach. However, it’s impossible to predict the outcomes or beat the house edge, so the best way to beat the casino is by withdrawing your wins once you’ve got one.

What bankroll do I need to apply the Martingale roulette betting system?

It depends on the bet you want to play at and the preferred length of the gaming session. For example, at the bet of 50c and the table limit of $5,000, you can afford to have 14 losing spins in a row playing at the bets of $0.50 to $4,096.

What are alternative roulette betting systems?

These are the D’Alambert and Fibonacci betting systems, which are also adjusted depending on your results. But these two options are less steep, which makes your risks and wins not that high.

Is the Martingale betting system good for roulette games?

This betting system is suitable for games with 50/50 odds or the ones closest to this amount. As for roulette, it’s good due to bets on red or black, odd or even, or the 1-18 or 19-36 number groups.

Is using the Martingale roulette system considered cheating?

No, it’s a fair betting system with nothing in common with cheating mechanics. However, betting systems are considered when playing with bonuses at some online casinos, so you should check this detail in the T&Cs.

Leave Review

smartphone icon

Please turn the phone horizontally for better use