Martingale Roulette

The Martingale System was designed as a way to recoup losses and progressively build a bankroll. However, it is an incredibly risky strategy, as it requires you to place progressively larger bets each time you lose.

If you lose several bets in a row, you could wipe out a bankroll that would otherwise be more negligibly affected if you bet a fixed amount each time.

Martingale end of series after any win. 3/9 3 is the bet 9 the total risk. ALL THE FOLLOWING BETS ARE FLAT UNTIL 3/12 A NEW LEVEL IS REACHED OR THE LINE IS CLEAR. 3-Step Reverse Martingale. If you want to keep things on the safe side, we recommend using the 3-Step Reverse Martingale approach. The idea is to limit the progression of the bet to 3 consecutive games, then resume playing with the lowest bid possible. You can check out the table to.

Each time you win, you place a standard bet amount. But if you lose, you double your next bet to cover the lost bet. And if you lose again, you double your bet again, and on and on until you win again. The only problem is that you can very easily go through an entire bankroll before another win occurs.

  1. In roulette, you can bet on red or black, odd or even, or the 1-18 or 19-36 number groups at nearly 50/50 odds. You don’t technically get 50/50, however, because of the green zero number. Following the Martingale system in roulette is simple. Start with a low bet amount of, for example, $1.
  2. Roulette Simulator - play free online roulette games riskless for fun and research. European Roulette, American Roulette and simuation for popular strategies. Restart settings. Last spins: loss: win: sum-all spins: loss: win: total-1. 500 # delete all delete set Spin Spins Progression-Factor Linked Maximum Bet Wait Go.

That’s why this system is incredibly dangerous and should not be used.

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What Is The Martingale System?

Martingale betting is most commonly used for double or nothing casino bets, such as standard blackjack, outside bets on roulette, or betting the pass line on Craps. This simplifies the method to its most basic form.

For example, if you’re playing roulette, bet $10 on red, and lose, you’d be $20 on the next spin to recoup the lost bet. If you lose again, you’d double that again and bet $40. At this point, you’d lost $30, but if you win with a $40 double or nothing bet, it was like you won that first $10 bet.

You then return to $10 betting, and you repeat the method if you lose again.

The serious problem is that even at +100 (double or nothing) odds, there are going to be times that you go on 10 and 15 game runs and lose each one.

Let’s say you start with $10 and you continuously lose. With the Martingale System, this is how your bets (and losses) would break down, starting with the first bet:

  1. $10 ($0)
  2. $20 ($10)
  3. $40 ($30)
  4. $80 ($70)
  5. $160 ($150)
  6. $320 ($310)
  7. $640 ($630)
  8. $1280 ($1,270)
  9. $2,560 ($2,550)
  10. $5,120 ($5,110)

Within ten consecutive bets using the Martingale Strategy, you can be out $5,110 despite only starting at $10. And, if you do end up winning that 11th bet, you’re simply compensating for doing the Martingale Strategy to make back that initial bet.

Put another way, if you had $5,120 in your bankroll, started betting at $10, lost ten in a row, then won the 11th bet, you’d have $5,130 in your bankroll.

In the sports betting world, that means even a 60% bettor could go from a comfortable loss to missing rent in a matter of days.

Martingale roulette simulator

What Is A Martingale Calculator?

With sports betting, it may seem more feasible to recoup your losses by placing smaller bets. The problem is that the longer the odds, the lower the likelihood of winning. It may be possible to place a $100 bet on +5120 odds and make $5,120 in one go, but the chances are extremely low, thus the higher potential payout.

However, sports betting very rarely offers double or nothing odds. The closest is usually the standard points spread odds of -110. That means if you place a $110 bet, you win $100.

The standard -110 sports bets are actually similar to betting on black or red on roulette because there are one or two green pockets on the roulette wheel. If the ball lands in a green pocket, all outside bets (including black or red) lose. That’s the casino’s house edge, and that extra 10 is the sportsbook’s version of that. (It’s just called the “vig” rather than the house edge.)

For long-term use of the Martingale System, your best bet (other than using an entirely different strategy) is to focus on those -110 payouts. This will ensure that you’re getting the same payout potential each time you place a bet.

Looking for other calculators to use when sports betting? Check out:

How To Use A Martingale Calculator To Place A Sports Bet

If you do decide to use the Martingale System, this calculator will help you determine the size of your next wager based on the odds of the bet and the amount in losses that you’re trying to recoup.

The calculator is most helpful when you’re dealing with inconsistent odds. For example, if you bet $100 on a -110 bet, you could technically make up those losses with a $10 bet on odds of +1000 or longer.

But even still, the imperfect -110 means that the math can get a bit complicated unless you’re starting with $11 (or $110, but that could mean losing over $50,000 in just a ten-game losing streak).

To use the Martingale Calculator, simply enter the amount of your most recent bet, the total losses you are facing, and the American odds on your upcoming bet. It will return the expected stake for the next bet.

Why The Martingale System Is Risky

The Martingale Calculator will both help you calculate your stake (bet amount) when using the Martingale system, and also, hopefully, convince you to NOT USE THE MARTINGALE SYSTEM. There are a number of ways to debunk the viability of the system, but the most important one is that it only works if you have an unlimited bank account.


The Martingale System was designed in a way to progressively build a bankroll…if you are winning. Each time you win you place a standard bet, like the units size discussed in bankroll management, but each time you lose you up your bet amount to cover your previous losses to get you back to your previous high.

The Martingale calculator helps you calculate what your next bet should be after a loss. The serious problem is that even at+100 odds there are going to be times that you go on 10 and 15 game runs and each time you lose. That easy math on that is that if you lose $10, you should bet $20 to return to your previous balances. If you lose that bet, you are now down $30. The bet after that, you are our $60, $120, $240, $480, $960, $1920, $3840. In just 10 bets, even a 60% bettor could go from a comfortable loss to missing rent.

When it comes to betting systems, roulette is the ideal platform. You’ll be able to place bets on a variety of odds, including of course even money. One such system that relies on even money bets is the Martingale System, which is possibly the best-known system of them all. The Grand Martingale offers a variation of the system, meaning that the amount you’ll win will increase.

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Aspects of the Grand Martingale Betting System

In this article, I look at all the aspects of the Grand Martingale betting strategy as follows:

  • The Martingale: I start with an explanation of the Martingale system
  • The Grand Martingale: I then move on to explain how this method differs
  • The Pros & Cons: I review the advantages and disadvantages of the Grand Martingale system
  • The Wrap-Up: I finish with a summary and thoughts about this betting strategy

The Martingale Betting System

The Martingale system is very simple. Your aim is to win an amount equal to your original roulette bet size. You’ll do it by placing this bet on either red or black at the wheel (you could also bet on odd/even or 1-18/19-36).

If the bet wins, you’ve achieved your aim –you have won the original bet amount. If the bet doesn’t win, then you’ll simply double your stake. You’ll keep doubling your stake until you eventually win. At whatever point you finally hit that red/black, you’ll win your original bet size.

Important: This sounds foolproof until you consider what happens when you have a losing run.

The Grand Martingale System

The Martingale is the best well-known betting system.

Is this the best betting strategy for winning in roulette?
This system differs from the standard Martingale system in the fact that every time you double your stake, you’ll also add on the original bet size as well. What this actually means is that you’ll actually win more the longer it takes to hit that win.

The Grand Martingale System– In Action

Grand Martingale example:

  1. Take your aim: You decide to start with $5 with the aim of winning $5.
  2. First spin: However, the first spin result is black and you’ve bet on red.
  3. Compare: The standard martingale system would now require a $10 bet, but the grand martingale system requires a $15 (you’ve doubled the $5 and added $5 on top).
  4. If you win: If you land on red this time, you’ll actually finish $10 in profit.
  5. Lucky red: If you land on red this time, you’ll actually finish $10 in profit. If you land on red after three spins, you’ll win $15, then $20 and so on.

Advantages of the Grand Martingale System

There are two advantages to using this system in roulette.

  1. Short-term winning: The first is that the chances are that you’ll win in the short-term. For example, if you’re willing to go to five spins on a European wheel, then you’ll actually win 96.4% of the time.
  2. Progressive win: The other advantage of this system is the progressive winning amount.
Compare: The standard Martingale system offers only the opportunity of winning one bet, while this system offers you bigger wins the longer it takes for you to finally hit.

Single Disadvantage of the Grand Martingale System

The main disadvantage of this system is the danger it entails when on a roulette losing run.

Consider This

Your initial bet might be $10. What would happen if you have a run of four straight losses? You’ve staked $10, then $30, then $70 and $150. Your next bet is $310.

So ask yourself:

  • Can you afford this amount, having already staked $260?
  • Can you afford the next bet of $630 or even the following bet of $1270?
  • Will the casino accept four-figure bets anyway?
Tip: If you do not have a huge roulette bankroll, maybe it’s not worth it.

Worse-Case Scenario

I stated earlier that you’ll win 96.4% of the time if going to five spins, but the one time in 28 that you lose will cost you much more than you ever made. The Martingale system is dangerous enough and you’ll find some mathematical calculations on our Martingale Betting System page.

Compare: The situation is worse with the Grand Martingale vs the Martingale since the stakes increase even quicker.

Martingale Betting Method

Grand Martingale System – Overview

Warning: This is a very high-risk system.

Martingale Roulette Strategy

Yes, you’ll gain a series of small short-term profits, but when that bad run does hit it’ll cost you a whole load of dollars. Roulette is a game where the house cannot be beaten, so any system will fall down in the long run, but using a system can add enjoyment to a game.

Martingale Roulette Betting Strategy

Conclusion: This high-risk system definitely adds a huge element of tension to the game, and if that is enjoyable for you, go ahead and try it. But don’t say we didn’t warn you!