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Payout & Risk

Round Robin Calculator

A round robin breaks a group of selections into smaller parlays. This calculator counts the combinations and estimates the total amount at risk from the inputs provided.

Round Robin Builder

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Round Robin Results

Live
Parlays
3
Total Stake
$30.00
Max Potential Payout$131.90
Max Potential Profit$101.90

Individual Parlays

Parlay 1+264 → $36.45
Parlay 2+377 → $47.73
Parlay 3+377 → $47.73

Method and assumptions

How to use this calculator

A round robin creates all possible parlay combinations from your selections. Instead of one big parlay where everything must hit, you spread your risk across multiple smaller parlays.

How Round Robins Work

With 3 selections and 2-leg parlays, you get 3 parlays: AB, AC, BC. With 4 selections, you get 6 two-leg parlays. The number of parlays grows with the combination formula.

Parlay Combinations

  • 3 picks, 2-leg: 3 parlays
  • 4 picks, 2-leg: 6 parlays
  • 4 picks, 3-leg: 4 parlays
  • 5 picks, 2-leg: 10 parlays

When to Use Round Robins

Round robins are useful when you like multiple selections but don't want to risk everything on one parlay. One loss doesn't kill your entire bet—you can still profit if most of your picks win.

Keep checking the math

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Calculator results are informational estimates based on the values entered. They do not guarantee an outcome. Confirm current prices, rules, fees, liquidity, limits, and eligibility on the relevant platform.