Red Door Roulette fairness check
Across 148,737 recorded rounds, Red Door Roulette has at least one figure near the edge of what chance explains. With 177 checks running on this monitor, a borderline result turns up now and then by chance alone.
All recorded rounds, judged together with every other check on the monitor.
| Check | Measured (95% range) | Stated | Rounds | Status |
|---|---|---|---|---|
| All 37 pockets37 outcomes, chi-square 63.7 on 36 degrees of freedom | p 0.0030 | Published layout | 148,737 | Borderline |
How we calculate this
How often each result lands is compared with the published wheel or table layout (a chi-square test across all results, plus each result on its own). Where our recorded rounds price a bet exactly, its return per 1 staked is measured with a 95% range from 2,000 resamples of the rounds, and compared with the provider's published RTP.
Every check gets a two-sided p-value. Because 177 checks run on this monitor at once, the p-values are corrected with the Holm method before a result counts as not consistent (corrected p below 0.01). A result with an uncorrected p below 0.01 is shown as borderline. These thresholds are set in advance and are the same for every game. Full method.