FREE TOOL
A round robin takes a pool of picks and splits it into every possible smaller parlay of a size you choose: five games with 4-leg combinations creates five separate 4-team parlays, each carrying its own stake. You can still profit when one leg loses, which is the appeal over a single all-or-nothing ticket. The tradeoff is that your total risk is the stake multiplied by the number of parlays generated.
Set your stake, number of games, and parlay size (choose "At Most" to include every combination from two legs up), then enter the odds for each game. The calculator shows your maximum win and true total risk, and the per-game result selectors let you simulate any win/loss/push scenario to see exactly how the ticket would settle.
