Free Tool
Implied Probability Calculator
Convert any odds into the probability the bookmaker is pricing in. That's your break-even win rate before vig.
Result
Implied probability
52.38%
Break-even win rate
52.38%
As American odds
-110
What this tells you
Implied probability is the percentage chance a price implies. If your real estimate of an outcome's probability is higher than the implied number, you have a positive expected value bet. If it's lower, you're paying the book's vig with no edge. The break-even win rate is the long-run hit rate you need to be unprofitable. Anything above it is your edge.