PlusEV Lab
Odds & value

Profit & Odds Boost Calculator

Bonus payout, effective odds and EV

Decimal odds
2.5 ×
Total return
250.00 ₽
Net profit
150.00 ₽
Extra bonus
50.00 ₽
Expected profit
0.00 ₽

How it works

A profit boost increases winnings excluding the original stake. A percentage increase of the full decimal price also increases the stake component, so the two offers have different values. Choose the exact basis stated in the terms. A cap limits only the extra bonus; EV uses your supplied win probability.

A 50% profit boost turns odds 2.00 into 2.50. With stake 100, the return is 250. At a 40% win chance EV is zero.

Cash-settled win-only bet. Free-bet payouts, minimum odds and eligibility rules are not inferred. Enter an eligible stake. Zero bonus cap means no cap. Probability is your estimate, not a prediction.

Profit basis: odds' = odds + (odds − 1) × boost; return basis: return' = stake × odds × (1 + boost); EV = p × return' − stake
Reviewed PlusEV Lab editorial teamCalculation methodology

How the Profit & Odds Boost Calculator works

A profit boost increases winnings excluding the original stake. A percentage increase of the full decimal price also increases the stake component, so the two offers have different values. Choose the exact basis stated in the terms. A cap limits only the extra bonus; EV uses your supplied win probability.

Profit & Odds Boost Calculator

A 50% profit boost turns odds 2.00 into 2.50. With stake 100, the return is 250. At a 40% win chance EV is zero.

Cash-settled win-only bet. Free-bet payouts, minimum odds and eligibility rules are not inferred. Enter an eligible stake. Zero bonus cap means no cap. Probability is your estimate, not a prediction.

FAQ

Profit & Odds Boost Calculatorexpand_more

Profit basis: odds' = odds + (odds − 1) × boost; return basis: return' = stake × odds × (1 + boost); EV = p × return' − stake. Cash-settled win-only bet. Free-bet payouts, minimum odds and eligibility rules are not inferred. Enter an eligible stake. Zero bonus cap means no cap. Probability is your estimate, not a prediction.

Key terms

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