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Odds calculator

Enter decimal odds and a stake. See the return if it wins, the profit, and the probability implied by the price.

Example inputs · yours to change

Return if it wins$50.00

Includes your original stake.

Profit if it wins
$30.00
Implied probability
40.00%
American odds
+150

Implied probability comes from the price. It is not a prediction of the result.

Return and profit are different.

Decimal odds include your original stake. At 2.50, a $20 winning bet returns $50: your $20 back, plus $30 profit. A losing bet returns $0.

Implied probability is 100 divided by the decimal odds. At 2.50, that is 40%. It describes the price; it does not establish the chance of winning or whether the bet is good value.

This calculation assumes a normal win or loss, without fees, commission, dead heats or special settlement rules.

Have two opposing prices? Check the split