A parlay bet is a single wager that combines two or more bets into one ticket. To win a parlay, every leg has to hit. The trade-off is simple: parlays pay a lot more than a single bet, but they are much harder to win because one miss sinks the whole ticket.
How a parlay works
Each pick you add to a parlay is called a leg. A two-leg parlay needs both legs to win. A five-leg parlay needs all five. Because the odds of each leg are multiplied together, the payout grows fast, but so does the difficulty. That combination of a big potential payout and long odds is exactly why parlays are so popular and so profitable for the house.
How parlay payouts are calculated
The math is cleanest in decimal odds. Convert each leg to decimal, multiply them together, and multiply by your stake. For example, three legs at -110 each are about 1.91 in decimal. Multiplied together that is 1.91 x 1.91 x 1.91, which is roughly 6.97. A $100 stake returns about $696, for a $596 profit. You can run any combination through our parlay calculator to see the true odds, payout, and the real probability the ticket hits.
Why parlays are tempting but tough
Each leg you add multiplies the payout, but it also multiplies the ways to lose. Three coin-flip legs only hit about one time in eight. The longer the parlay, the more the built-in margin on each leg compounds against you, which is why sportsbooks promote parlays so heavily. The fun is real, but so is the math.
How to bet parlays smarter
Two things help. First, understand the true probability before you bet, not just the payout. Our implied probability calculator shows the win rate a price is really asking you to beat. Second, get the best possible number on every leg, because a worse price on each pick compounds across the whole parlay. On a traditional sportsbook the vig is baked into every leg. On BettorEdge you bet each leg against other people at a market price with no built-in house edge, so more of that big parlay payout stays yours when it hits.
The bottom line
A parlay is a high-risk, high-reward bet that ties multiple picks into one. Keep the leg count honest, check the true odds before you fire, and shop for the best price on each side. Run your ticket through the parlay calculator, then bet it peer-to-peer on BettorEdge to skip the house cut.
Build your parlay where the odds are better.
Sportsbooks pad every leg with vig, so long parlays are where the house wins most. On BettorEdge you set your parlay against real people and keep more of the payout.