Decimal odds show the total potential return for every unit staked, including the original stake. They are straightforward once you separate return from profit.
The basic calculation
Potential return = stake × decimal odds. A stake of 10 at odds of 2.40 has a potential total return of 24. The potential profit is 14 because the calculation includes the original 10.
Implied probability
Divide 1 by the decimal odds and multiply by 100. Odds of 2.00 imply 50%. Odds of 4.00 imply 25%. The figure is a market expression, not a guarantee, and bookmaker margin means probabilities across all outcomes may total more than 100%.
Shorter odds do not make an outcome certain. Only stake an amount already covered by a personal entertainment budget.
Quick checklist
- Confirm whether the display shows total return or profit.
- Check the settlement rules before placing a selection.
- Never increase a stake to recover an earlier loss.
- Use deposit and session limits before play begins.
Odds are a way of expressing probability and price. Understanding the calculation helps you read the interface clearly; it does not remove risk.