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What is a Round Robin Bet & How Does it Work?

There are lots of different types of accumulator bets out there and a Round Robin bet is probably the most interesting type. You can create pretty complex wagers with it and combine several outcomes into one wager: If you win the bet, the payout will be more than satisfying.

However, as always, you need to know what you are doing in order to increase your chances and this is what we will do in this Round Robin bet breakdown guide.

First, we will answer what is a Round Robin bet and then we will explain round robin bet in detail with examples. Let’s start!

What does a Round Robin bet consist of?

In other words, what is Round Robin bet? As you know, there are different types of sports betting, and parlay bets are one of the most popular ones. In parlay bets, you combine different selections in a single wager and if all your selections win, you win the bet. You must make at least 2 selections in order to create a parlay bet.

A Round Robin bet is a way of combining those parlays into a bigger bet: It lets you combine 3 – 10 parlays (sometimes as high as 14). In this way (and unlike regular parlay bets) you can still win if one of your selections does not win. Based on how many teams you picked, it is possible to create quite complex combinations.

In short, there should be at least 3 parlays on your bet slip if you want to place a Round Robin bet. And since each parlay consists of 2 selections, you are actually betting on at least 6 different outcomes. Simply put, you are combining individual parlays (minimum 3, maximum 10) on a single bet.

If a team plays every other team in its group, this is called a “round-robin tournament”. The name of this bet also comes from here. Naturally, sports that allow such tournaments are the best & most popular choices for a round robin bet. Football is the first sport that comes to mind, but MLB, NBA, MLS, NHL, and NFL will be good choices too.

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Rules of Round Robin betting

How do you win a round robin bet? Let’s explain the Round Robin bet rules in a list so you can understand what you need to do & how to win.

➤ A Round Robin bet consists of at least 3 parlays and lets you put multiple outcomes into a single wager

➤ You can increase the number of parlays up to 10 (in some bookmakers, this number can be as high as 14).

➤ In order to win, at least 2 of your parlays must win. So even if you lose a single parlay, you still get paid.

Round Robin bet example: How does it work?

Let’s explain how does a Round Robin bet work with a simple Round Robin football bet example. Imagine it is the weekend and there are three football matches you can bet on. For example:

  • Team A vs Team B
  • Team C vs Team D
  • Team E vs Team F

Now, let’s assume that you think Team A, Team D, and Team E will be the winners of these matches. Here are the odds offered for them:

  • Team A – 1.35
  • Team D – 3.90
  • Team E – 7.50

So far so good, right? At this point, you have two options: 

  1. You can create a single parlay bet and put all these selections in it. In one wager, you bet on Team A, D, and E will win the match. 
  2. You can create 3 parlays with two teams and place a Round Robin bet. It will look like this:




Team A – 1.35
Team D – 3.90
Team A – 1.35
Team E – 7.50
Team D – 3.90
Team E – 7.50

Note that the bet type is actually not important: IT can be moneyline betting or point spread betting. No matter what it is, if two of these parlays win, we win the bet. Also note that by picking more teams you can create a 4 team round Robin Bet too, or even more. So, if you are wondering how does a 5 team Round Robin bet work, it works exactly like this: You just pick more teams and create more combinations.

What is a Round Robin bet in horse racing?

A Round Robin bet is a completely different thing in horse racing betting. As we explained in our betting terms guide, Round Robin bets in horse racing are actually 10 bets in total, starting from 3 selections.

You are placing three double bets, one treble bet, and three up-and-down single stakes about pairs.

How to place a Round Robin bet?

We explained Round Robin bet meaning so let’s continue with how to place it. This is not a “how to place a bet” guide, so we will keep things simple.

Step 1
Log in to your favorite bookmaker and pick a sport – any sport will do (other than horse racing – it is a completely different thing as we explained above).
Step 2
Make three selections in different matches, as explained in this guide. At this point, your slip will turn into a “multiple” or a “Round Robin”
Step 3
Enter the bet amount to the “Round Robin” section
Step 4
Place your bet and wait for the results

Round Robin bet payout: What to expect?

Round Robin bets do not change the odds of parlay but will pay more if all your choices win. This is because its cost is also higher. For example:

  • Suppose you are offered -110 odds for a three-team parlay bet.
  • If you deposit 100 EUR on this offer as a traditional parlay bet and win, you will receive a payout of 596 EUR.
  • However, if you use this offer as a Round Robin bet, the payout will increase to 992 EUR.

This is, of course, a serious difference, but you should not forget that:

  • You only bet 100 EUR on the traditional parlay bet.
  • You bet 300 EUR (100 EUR for each parlay combination) on the Round Robin bet.
  • In other words, payout is higher, but the risk is also greater.

Variants of the Round Robin bet

Some bookmakers use different terms for a Round Robin bet, and there are other bet types that are remarkably similar to Round Robin betting. To give you a general idea, we are listing them all below: 

  • Trixie Bet: You are placing four bets (three doubles + one treble) on three selections and in different events. This is actually a horse racing term, but some bookmakers use it instead of “Round Robin”.  
  • System Bet: A mix of several combinations and single bets put into a single wager. Unlike parlay/accumulator bets, you can still win even if not all your selections win. Round Robin is a sub-category of system bets.  
  • Patent Bet: Consists of 7 bets on three selections in different events. For example, you can place three doubles, three singles, and one treble.  
  • Yankee Bet: 11 bets in 4 different events: You are placing 6 doubles, 4 trebles, and 1 fourfold bet
  • Lucky 15: 11 bets in 4 different events: You are placing 4 single, 6 doubles, 4 trebles, and 1 fourfold accumulator. 
  • Lucky 31: You are placing 31 bets in total: 5 single, 10 doubles, 10 trebles, 5 fourfold accumulators, and 1 five-fold accumulator.
  • Lucky 63: You are placing 63 bets in total: 6 single, 15 doubles, 20 trebles, 15 fourfolds, 6 five-folds, and 1 sixfold bet accumulator.
  • Heinz Bet: You are placing 57 bets in total: 15 doubles, 10 trebles, 15 fourfolds, 6 five-folds, and a fivefold bets accumulator. 
  • Super Heinz Bet: You are placing 120 bets in total: 21 doubles, 35 trebles, 35 fourfolds, 21 five-folds, 7 six-folds, and 1 seven-fold accumulator. 

There are, of course, other multiple bet types (such as Trifecta Box and 50 cent trifecta box cost) but we cannot list all of them here: We recommend checking our individual guides.

When to use Round Robin bets?

There is no “guaranteed” Round Robin bet system you can use: Wagering on multiple outcomes is always high risk and there is no sure way to win it. However, we can give a couple of tips to increase your chances:


👉 Round Robin is a complex betting system and the more combinations you add, it becomes more confusing: To get a better idea about the cost and payouts, make sure to use a Round Robin bet calculator, can also consider a Parlay calculator.

👉 As always, make sure to take advantage of risk free bet offers at online bookmakers: This is the best way to learn Round Robin betting. You can even use these offers for hedging

👉 Betting on the favorite will almost always be your best option: Unless you are absolutely sure that the underdog has a winning chance, stick with the favorites.

Are Round Robin bets worth it?


  • Can pay much better than regular parlay bets
  • You can still win even if one of your selections lose
  • Works on all sports, not only horse racing


  • Costs more than regular parlay bets
  • Can be quite complex with more selections

FAQ about Round Robin parlay bets

This depends on your bankroll: There is no fixed “magic” number that works for everyone. We recommend sticking in a range of 5 – 20 EUR if you are a beginner.

This depends on the number of your selections and your bankroll. The more you pick, the higher the cost will be. If you recently started, we do not recommend choosing more than 5 selections.

In parlay betting, all your selections must win to win the bet. You lose even if only one of them loses. In a Round Robin bet, you can lose a single selection and still win.

Yes, but each way bet is only allowed in horse races. So, if you are betting on a horse race, you can place each way Round Robin bets too.

As explained above, this is a multi-bet accumulator that consists of 11 bets (6 doubles, 4 trebles, and 1 fourfold accumulator) in 4 different events. This term is used in horse racing betting.

Yes, but only if you are confident of your selections. You cannot place a Round Robin bet hoping that you will get “lucky enough”: Make sure your selections really have a winning chance.

Place your first round robin sports bet today

Use the right Round Robin betting strategy and start winning big today: We already picked the best bookmakers for the job. You learned what is a Round Robin bet and how it works, so you can start making some practice. We will be here helping you along the way, so if you get confused or need more help, make sure to come back and check our other guides too. As always, we wish you good luck! 

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