Expected Value (EV) Calculator
Is the price better than the true odds?
Enter the odds, your estimate of the true win probability, and your stake to see the expected value of the bet.
Expected value$12.50
EV %12.50%
Payout if win$250.00
Verdict+EV — a good price
What does +EV mean?
+EV isn’t a prediction — it’s a price check. Expected value measures whether the number you’re getting beats the true probability of the outcome. Bet good numbers consistently and you win long-term, even though any single bet can lose. A positive EV means the odds are in your favor.
Sharp does this automatically across 100+ books — see the EV Tracker.
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