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Free Bet Calculator
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50/1 odds Calculator
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Canadian Calculator
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Heinz Calculator
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Patent Calculator
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Lucky 31 Calculator
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Lucky 15 Calculator
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Kelly Criterion Calculator
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Matched Bet Calculator
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Lay Bet Calculator
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Hedge Bet Calculator
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Dutching Calculator
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Odds Calculator
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Asian Handicap Calculator
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Accumulator Calculator
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Surebet Calculator
What is a Kelly Criterion Calculator?
A Kelly Criterion calculator is a powerful tool that can help you calculate this sports betting formula without writing it down manually and maximise the sustained growth rate of your wealth. Compared to the Yankee, Canadian, or Lucky 31, the Kelly Criterion isn’t a separate bet type. It’s a method or a formula that determines your optimal bet size so you can maximize profit.
The formula is f = (bp – q) / b; where f represents the fraction of your bankroll to wager, b is the bookmaker's back odds (in decimal format), p is the probability of winning (edge), and q signifies the probability of losing. It works with any bet format. You can easily switch between decimal, fractional, or American with the help of our calculator and find out the optimal bet size for your betting adventures.
How to Use Kelly Criterion Calculator

Choose the Events

Choose Your Selections

Enter the Odds

Choose the Kelly Multiplier
Why Use Kelly Criterion Calculator?
While there’s a formula that’s not very complicated to use, the Kelly Criterion method can become confusing when you have more selections than just a few. Writing it all down manually is never simple. That’s why it’s much better to use a calculator like the one on our page.
Manually entering odds and calculating the formula can be time-consuming and hard. The calculator saves you time and allows you to focus on the outcome and optimize your profits.
Betpack Tips for Effectively Using the Kelly Criterion Calculator
When using a betting calculator such as this one, you should keep a few tips in mind. They’ll make your life easier and help you determine the best possible outcome. Or in this case, the optimal odds. With our Kelly Criterion calculator, you will be able to find the optimal odds even faster than you can imagine. This will allow you to start betting right away at your favorite sportsbook.
- Try it several times: The calculator is a free premium tool, so you can use it as many times as you want. Try it several times with different odds and outcomes to find the optimal approach for your preferences.
- Don’t go crazy from the beginning: By not going crazy, we mean keeping your bet and the Kelly multiplier small. Start with a single betting unit and keep the multiplier at 1 until you learn more about the formula.
- Use various sports and selections: The Kelly Criterion can be used for all sports betting activities. It can even be used on blackjack. Try it with football or any sport you prefer and learn how it works.
- Manage your bankroll: The most important thing of all is to manage your bankroll. Instead of throwing money around when you don’t know how much you should bet, use our Kelly Criterion calculator for the optimal bet size.
Benefits of the Kelly Criterion Calculator
The biggest benefit of the calculator is that it saves you time and headaches. Calculating everything by hand - or even with a calculator - can be messy. This is a very precise formula that determines your optimal bet size, so it must be calculated properly. This is where our tool comes in, and the main reason why you should use it.
Of course, it’s also fast as everything is automatic. It won’t more than a few minutes of your time to find your optimal bet. After that, you’re free to use it for more practice or get to the real thing - bets on your favorite sports.
Conclusion
The Kelly Criterion calculator will help you learn more about the method. More importantly, it will allow you to test it without paying a cent. It’s a one-of-a-kind calculator that you won’t find at betting sites or bookies. The formula itself can be tested manually, but it’s best to let the calculator do the talking.