Calculateur Over/Under - Paris sur Totaux
Calculateur over/under gratuit. Calculez les gains et probabilités pour les paris sur totaux de points.
Comment utiliser ce calculateur
- Sélectionnez votre format de cotes
- Saisissez la ligne (ex. 2.5 buts ou 47.5 points)
- Saisissez les cotes over et under
- Saisissez votre mise
- Visualisez paiements, bénéfices et marge
Formule
Paiement = Mise × Cotes décimales
Marge = (1 / Cotes Over) + (1 / Cotes Under) − 1
Les lignes finissant en .5 ne peuvent pas push. Les lignes sur des nombres entiers (2.0, 47.0) push si le total tombe exactement sur la ligne — la mise est remboursée.
Questions fréquentes
What are over/under bets?
Over/under (also called totals) bets are wagers on whether the combined score, goals or points in a game will be higher (over) or lower (under) than a posted line. Lines like 2.5 (soccer) or 47.5 (NFL) are the most common; the .5 ensures there’s no push outcome.
What happens if the score lands exactly on the line?
If the line is a whole number (e.g., 2.0) and the total exactly matches, the bet pushes — your stake is refunded with no profit. Half-point lines (.5) avoid this entirely. Quarter lines (.25, .75) split your stake so half pushes and half wins or loses.
Why are over/under odds usually around -110?
Bookmakers set the line to attract roughly equal action on both sides. The -110 odds (decimal 1.91) represent the standard 4.5-5% bookmaker margin. Sharp books may offer -105 or even -102 on top markets.
How do you find value in totals?
Compare the bookmaker’s line to a model — Poisson for soccer, points-per-possession for basketball. If your projection differs from the line by more than the margin, it can indicate value. Always shop multiple books for the best line and odds.