Betting Calculators › Accumulator Calculator
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Accumulator Calculator
Add every leg of your bet and instantly see the combined odds, your potential return and your profit. Perfect for planning any acca before you place it.
How to use the accumulator calculator
1Add your legs. Enter the decimal odds for each selection in your accumulator. Add as many legs as your bet contains.
2Enter your stake. Type the amount you plan to bet. The calculator applies it to the combined odds automatically.
3Read your results. The tool shows total odds, potential return and profit instantly, updating as you change any value.
What is an accumulator?
An accumulator, or “acca”, combines several selections into one bet. The odds of every leg are multiplied together, so the potential return grows quickly, but every single leg must win for the bet to pay out. One losing leg and the whole bet is lost.
Example: 4-leg acca, €10 stake
Leg odds 1.50 × 1.80 × 2.00 × 2.30
Combined odds 12.42
Potential return €124.20
Profit €114.20
The higher the combined odds, the bigger the payout, but also the lower the chance that every leg wins. Keep accas realistic and always stake responsibly.
Need selections for your acca?
Our free betting tips and weekend accumulator give you value picks to build with.
Accumulator calculator FAQ
How are accumulator odds calculated?
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The decimal odds of every leg are multiplied together. For example 1.50 × 2.00 = 3.00 combined odds. The calculator does this for you and applies your stake to find the return and profit.
What happens if one leg loses?
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In a standard accumulator, every leg must win. If a single selection loses, the whole bet loses, regardless of how many other legs won.
Is there a limit to how many legs I can add?
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You can add as many legs as your bet contains. Remember that each extra leg increases the potential payout but reduces the overall chance of the bet landing.
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