Accumulator Calculator
Add legs from any sport, NBA, NHL, tennis, cricket or football, mark each result and see the acca odds and return.
Using the accumulator calculator
Name each leg if you like, type its odds and set the result. Leave legs open to see the potential return before the games start.
A void leg counts as odds of 1.00, so the acca carries on at a lower price. A single losing leg sets the return to zero.
Mixing sports changes nothing in the maths: the odds of every leg are simply multiplied.
Example: A 10 four-leg acca at 1.75, 2.05, 1.60 and 1.90 has odds of 10.91 and returns 109.06. If the 2.05 leg is void, the odds fall to 5.32 and the return to 53.20.
Questions people ask
How are acca odds calculated?
By multiplying the decimal odds of every leg. Four legs at 2.00 make odds of 16.00.
What happens when a leg is void?
It is settled at 1.00 and removed from the price; the rest of the acca stands.
Is a bigger acca better value?
Each leg adds the bookmaker margin again, so long accas carry a large combined margin.
Can I include tennis and racing?
Yes. Any sport can go in, as long as the legs are from separate events.