Moneyline to Probability
Implied Probability
Probability to Moneyline
American Moneyline
Edge Calculator Compare odds to your estimated probability
Implied Probability
Your Estimate
Your Edge
How It Works
Moneyline to Probability
- Negative odds (favorite): |odds| / (|odds| + 100)
- Example: -150 = 150 / 250 = 60%
- Positive odds (underdog): 100 / (odds + 100)
- Example: +200 = 100 / 300 = 33.33%
Finding Edge
- Edge = Your probability - Implied probability
- Example: You think 65%, odds imply 60%
- Edge: 65% - 60% = +5%
- Positive edge = potential value bet