The normalized fields
| Field | Record | Effect |
|---|---|---|
| Headline value | Match, spins or cashback | Sets the advertised benefit |
| Nominal wagering target | Base × multiplier | Shows conversion volume |
| Contribution | Percentage by game | Changes practical play required |
| Maximum bet | Allowed qualifying stake | Creates a compliance constraint |
| Expiry | Time window | Limits completion time |
| Cash-out cap | Maximum convertible value | Limits possible upside |
Do not invent a composite score
A single rating hides reader-specific trade-offs and can imply precision the evidence does not support. Show the inputs and let readers see which condition drives the result.
An offer with missing terms is not comparable. Mark the missing field and stop the calculation.
How the research connects
Use the wagering explainer for definitions, then return to this worksheet to compare every offer on the same terms. Shared definitions keep the analysis consistent.