Odds Value Finder
Compare odds across multiple sportsbooks to find the best value. Calculate your edge and expected value when you have an estimated true probability.
Leave blank to just compare odds
The Importance of Line Shopping
Line shopping - comparing odds across multiple sportsbooks - is one of the easiest ways to increase your expected value. Over time, consistently betting at the best odds can turn a losing bettor profitable.
Example: Getting -105 instead of -110 on every bet improves your breakeven win rate from 52.4% to 51.2%. That 1.2% difference is massive over thousands of bets.
If you have a model or strong opinion on the true probability, this calculator also shows your edge and expected value at each book - helping you make the most +EV bet possible.
This calculator is for informational and educational purposes only. Results should be verified with your sportsbook before placing any wagers. All betting carries risk. Full Disclaimer
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Responsible Gambling
Gambling should be entertaining, not a way to make money. Only bet what you can afford to lose, and never chase your losses.
- Betting more than you can afford to lose
- Chasing losses with bigger bets
- Lying to others about gambling habits