Kelly Criterion Calculator
Kelly Criterion Calculator
Calculate the mathematically optimal bet size to maximize long-term bankroll growth using the Kelly Criterion formula.
Recommended Stake
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Bankroll Fraction
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Edge
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18+. This calculator is educational. Gambling can be addictive — please play responsibly.
18+. Gambling can be addictive. This is an educational platform.
Play responsibly. Affiliate links may apply.