Kelly Criterion / Bankroll
Calculate optimal bet sizing using Kelly Criterion for bankroll management
45%
1%Implied: 40.0%99%
25%
10% (Very Conservative)100% (Full Kelly)
Edge Analysis
Your Probability
45%
Implied Probability
40.0%
Edge
+5.0%
+EV Bet
Expected Value: +12.50%Kelly Recommendation
Suggested Bet (25% Kelly)
$20.83
2.08% of bankroll
Fixed Percentage Alternatives
Conservative (1%)
$10.00
Moderate (2%)
$20.00
Aggressive (5%)
$50.00
Kelly Criterion assumes your probability estimates are accurate. When uncertain, use fractional Kelly (25-50%).