Question 1

How are accumulator odds calculated?

Accepted Answer

Accumulator odds are calculated by multiplying all individual selection odds together. For example, three selections at 2.00, 1.80, and 2.50 give combined odds of 2.00 × 1.80 × 2.50 = 9.00.

Question 2

What is probability decay in a multibet?

Accepted Answer

Probability decay shows how the combined win probability decreases as you add more selections. Each additional leg multiplies the probability, making the overall chance of winning lower with each leg added.

Question 3

What is the maximum number of selections in a multibet?

Accepted Answer

This calculator supports up to 20 selections. In practice, most Kenyan bookmakers allow multibets with 2 to 20+ selections, though the probability of winning decreases significantly with each additional leg.

Question 4

What happens if one leg of my accumulator loses?

Accepted Answer

If any single leg of an accumulator loses, the entire bet loses. Use the 'What if one leg loses?' toggle to see your potential payout if you remove any one selection from your accumulator.

Question 5

Is a multibet the same as an accumulator?

Accepted Answer

Yes — multibet, accumulator, parlay, and combo bet all refer to the same concept: a single bet combining multiple selections where all must win for the bet to pay out.

Multibet / Accumulator Calculator

Selections (3/20)

Results

What if one leg loses?

Probability Decay

Frequently Asked Questions