guidesMarch 30, 2026· 12 min read

Round Robin Parlay Betting Guide: Maximize Your Winnings in 2026

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BetStateUSA Editorial
Expert reviewed · Independent

If you're looking to add a layer of sophistication and risk management to your sports betting strategy, understanding the nuances of round robin parlay betting is crucial. Unlike traditional parlays, where every selection must be correct for the bet to win, round robins offer a more forgiving approach, allowing for some incorrect picks while still generating a payout. This guide will walk you through everything you need to know to start using round robin parlays effectively.

What is a Round Robin Parlay?

A round robin parlay is a series of smaller parlays created from a larger list of selections. Instead of betting on all your picks to win in a single parlay, you create multiple smaller parlays, each containing a different combination of your original selections. This increases your chances of winning because you don't need all of your picks to be correct to receive a payout.

For example, if you select four teams to win their games, a round robin parlay allows you to create parlays of two, three, or even all four teams. Each possible combination becomes a separate bet. So, even if one or two of your teams lose, you can still win money from the parlays that contain only winning selections.

How Round Robin Parlays Work: An Example

Let's say you want to bet on these four NBA teams:

  • Los Angeles Lakers
  • Boston Celtics
  • Milwaukee Bucks
  • Phoenix Suns

You could create a round robin parlay of all possible two-team parlays. This is often referred to as a 'parlays of 2' round robin. In this case, you would have six separate two-team parlays:

  1. Lakers & Celtics
  2. Lakers & Bucks
  3. Lakers & Suns
  4. Celtics & Bucks
  5. Celtics & Suns
  6. Bucks & Suns

If you bet $10 on each parlay, your total stake would be $60. If the Lakers, Celtics, and Bucks win, but the Suns lose, you would win on the following parlays:

  • Lakers & Celtics
  • Lakers & Bucks
  • Celtics & Bucks

You would lose the other three parlays, but you would still receive a payout based on the odds of the winning parlays. The key is that you don't need all four teams to win to get something back.

Benefits of Round Robin Parlays

  • <b>Reduced Risk:</b> Offers a safety net compared to traditional parlays, as you don't need all your selections to be correct.
  • <b>Increased Chance of Winning:</b> By creating multiple parlays, you increase your chances of hitting at least one winning combination.
  • <b>Flexibility:</b> Allows you to experiment with different combinations of selections and bet sizes.
  • <b>Potential for Higher Payouts:</b> While individual payouts may be smaller than a traditional parlay, the cumulative winnings from multiple successful parlays can be significant.

How to Place a Round Robin Parlay

Most online sportsbooks, including DraftKings, FanDuel, BetMGM, Caesars, and ESPN Bet, offer round robin parlay options. The process is generally straightforward:

  1. <b>Select your games:</b> Choose the individual games or bets you want to include in your parlay.
  2. <b>Add selections to your bet slip:</b> Add each game to your bet slip as you normally would.
  3. <b>Choose the Round Robin option:</b> Look for the 'Round Robin' or similar option on your bet slip. The sportsbook will automatically generate the possible parlay combinations.
  4. <b>Select your desired parlay size:</b> Choose the number of selections you want in each individual parlay (e.g., parlays of 2, parlays of 3).
  5. <b>Enter your stake:</b> Enter the amount you want to bet on each individual parlay. Your total stake will be the amount multiplied by the number of parlays created.
  6. <b>Confirm your bet:</b> Review your bet slip and confirm your wager.

Round Robin Parlay Strategies

While round robin parlays offer some inherent risk mitigation, you can further improve your chances of success with these strategies:

  • <b>Focus on Underdogs:</b> Consider including underdogs with favorable odds in your selections. A single underdog win can significantly boost your payout.
  • <b>Correlated Parlays:</b> Explore correlated parlays where the outcome of one game is likely to influence the outcome of another. This can increase your chances of hitting multiple wins.
  • <b>Manage Your Bankroll:</b> As with any form of gambling, it's essential to manage your bankroll effectively. Set a budget and stick to it.
  • <b>Shop for the Best Odds:</b> Compare odds across different sportsbooks to ensure you're getting the best possible value for your bets.

Understanding Round Robin Parlay Payouts

Calculating the potential payout for a round robin parlay can be complex, as it depends on the odds of each individual selection and the number of winning parlays. Most sportsbooks will automatically calculate the potential payout on your bet slip. However, understanding the underlying principles can help you make more informed betting decisions.

The payout for each winning parlay is calculated by multiplying the odds of each winning selection together. The total payout for the round robin parlay is the sum of the payouts from all the winning parlays.

Example Round Robin Parlay Payout Calculation

Let's revisit our NBA example with the Lakers, Celtics, Bucks, and Suns. Assume the following moneylines:

TeamMoneyline
Lakers-110
Celtics+120
Bucks-150
Suns+100

You place a $10 round robin 'parlays of 2'. Let's say the Lakers, Celtics, and Bucks win, but the Suns lose. Your winning parlays are:

  • Lakers & Celtics
  • Lakers & Bucks
  • Celtics & Bucks

Here's how the payouts would be calculated (approximate):

ParlayOddsPayout (including $10 stake)
Lakers (-110) & Celtics (+120)+292$39.20
Lakers (-110) & Bucks (-150)+264$36.40
Celtics (+120) & Bucks (-150)+220$32.00

Your total payout would be $39.20 + $36.40 + $32.00 = $107.60. Since you bet $10 on each of the 6 parlays ($60 total), your net profit is $107.60 - $60 = $47.60.

Tips for Successful Round Robin Betting

  • <b>Do Your Research:</b> Thoroughly research the teams, players, and matchups before placing your bets. Knowledge is power.
  • <b>Consider the Odds:</b> Pay attention to the odds and look for value bets. Don't just bet on favorites.
  • <b>Start Small:</b> Begin with smaller stakes to get a feel for how round robin parlays work.
  • <b>Be Patient:</b> Don't expect to win every bet. Round robin parlays are a long-term strategy.

Common Mistakes to Avoid

  • <b>Betting Too Much:</b> Don't bet more than you can afford to lose.
  • <b>Chasing Losses:</b> Avoid the temptation to chase losses by placing larger bets.
  • <b>Ignoring Research:</b> Don't blindly bet on teams without doing your homework.
  • <b>Overcomplicating Things:</b> Keep your selections simple and focused.

Round Robin vs. Traditional Parlays

The main difference between round robin and traditional parlays is the risk profile. Traditional parlays offer higher potential payouts but require all selections to be correct. Round robin parlays offer lower payouts but allow for some incorrect selections, making them a more forgiving and potentially more profitable strategy in the long run.

Are Round Robin Parlays Right for You?

Round robin parlays are a good option for bettors who want to add a layer of risk management to their parlay betting strategy. They are particularly well-suited for bettors who are confident in some of their selections but less certain about others. If you're looking for a way to increase your chances of winning while still enjoying the potential for a decent payout, round robin parlays are worth considering.

Use our free parlay calculator to simulate different round robin scenarios and see how different outcomes affect your potential winnings: /tools/parlay-calculator/

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