ODDS TOOLKIT
Calculators
Use the calculators hub to convert odds, measure bookmaker value, calculate Kelly staking, and move between the core betting calculators.
Kelly Staking Calculator
Use this calculator to estimate how much of your bankroll to stake using the Kelly Criterion. Enter your bankroll, the available decimal odds, and your assessed probability of winning to see a suggested fractional Kelly stake and the expected value of the bet.
Fractional Kelly
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A higher fractional Kelly setting increases the recommended stake size.
Fractional Kelly %
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Recommended Stake
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Expected Value
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Enter your bankroll, odds, and estimated probability to see the Kelly recommendation.