Outlier Pro
Learn how to use EV+ calculations in your betting strategy
Understanding How to Use Kelly CriterionCalculating Kelly Criterion is an important aspect of understanding how to use expected value to your advantage.
Positive EV 101: What Is Expected Value?Learn how to use EV+ betting tools to grow your bankroll, and make more statistically profitable bets.
How to Devig Odds - Comparing the MethodsExploring popular methods to devig markets - Multiplicative, Probit, Additive, Shin, Power, and Worst Case.
Middle Betting 101: What are Middle Bets?
Arbitrage 101: What is Sports Betting Arbitrage?
Frequently Asked Questions
Outlier Pro: Glossary of Terms
Outlier Pro - Launch AnnouncementOctober 23rd - Outlier Pro is Live
How Sportsbooks Set Odds: Soft vs Sharp BooksUnderstanding how sportsbooks set odds is crucial for any bettor aiming for long-term profitability.
How to Use Outlier ProUnderstanding +EV Betting is one of the best ways to grow your bankroll long term
Ultimate Guide to Positive EV Betting NBA Games in 2024Learn how to be more profitable using +EV Betting.
Multi-Book Devig & Custom Weighting Now Available to Pro Users!New +EV features to help sharpen your edge.
Use Multi-Book Devigs and Custom Weighting to Increase Your ROISharpen Your Edge with Outlier Pro's Newest Enhancements
EV Feed Refresh for Pro Users!April 2nd, 2025.
What is a Vig?Understanding crucial concepts to become a more profitable sportsbettor!
Positive EV Strategy: Setting Filters in Outlier ProGetting Started with Positive EV Betting Filters - Updated May 2025