Tools
Parlay Calculator
Combined odds across legs, with EV when fair probabilities are supplied.
Inputs
Legs2 of 12
Leg 1
Leg 2
$
Results
Combined American odds
+250
Decimal 3.500
Implied probability
28.57%
What the parlay's price says about the chance
Payout
$350.00
Profit $250.00
See single-bet +EV opportunities
Single-leg +EV bets compound less variance than parlays. The Edge Finder runs across 40+ books every 60 seconds.