PolyOddsTools
Market guide

Over Under Odds Calculator

Analyze totals markets with implied probability, no-vig fair odds, expected value, and parlay risk controls.

Totals Basics

Totals markets estimate whether the final score lands over or under a posted number. They can correlate with side and correct-score selections.

Correlation Risk

The optimizer applies a same-event correlation penalty when totals are combined with other selections from the same match.

FAQ

Why do totals need correlation handling?

Totals can overlap with team side, spread, and correct-score assumptions, so simple probability multiplication can overstate hit rate.

Are live totals supported?

No. Live odds are deferred until a provider integration is approved.