Accumulator Calculator

Enter your stake and up to 12 legs of decimal odds. We multiply the legs, apply any acca boost, and show the total stake, potential return, and implied probability.

Accumulator Calculator

Add up to 12 legs. We multiply the decimal odds and show your potential return.

Your stake (NGN)

Acca boost (%) — optional

Combined odds1.00

Potential returnNGN 0

Potential profitNGN 0

Implied probability—

How an acca works

An accumulator combines multiple selections into a single bet. Every leg must win for the bet to pay. The odds multiply, which is why returns grow so quickly — and why accas are fun but high-variance.

Example: four legs at 1.80 each. Combined odds = 1.80 × 1.80 × 1.80 × 1.80 = 10.50. A NGN 1,000 stake returns NGN 10,500, a profit of NGN 9,500. Lose one leg, lose the lot.

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