Independent restaurant ratings analysis
Rio Deli
Ground Floor at Maidenhead Library, St Ives Road, Maidenhead, SL6 1QU
Sandwiches · Deli
Just Eat gives Rio Deli in Maidenhead a rating of 2.25 out of 5, from 4 of its 75 ratings (5%); Just Eat says its rating uses the previous 12 months. Of those counted, 25% are in the 4–5 star buckets and 50% in the 1–2 star buckets. Its Eat Score, yeet.food's independent measure, is 27.8 out of 100. It ranks 68th of 79 rated takeaways in SL6 and 401st of 479 in Slough (SL).
Ratings snapshot: . These are historical ratings, not a live assessment.
What these numbers mean
The counted sample is the sum of Just Eat’s five rating buckets. Its published explanation describes a median score from the previous 12 months. The broader total includes ratings outside this sample; these aggregates do not tell us why each rating was excluded. Buckets group half-star ratings, so the 4–5 bucket percentage is not an exact count of individual four- and five-star reviews.
50% fall in the 1–2 star buckets. Our “Often terrible” label means more than 15% fall in those buckets, with at least 20 counted ratings.
Its Eat Score is 27.8 out of 100. The Eat Score is our own measure, and higher is better: it is the Bayesian-adjusted share of counted ratings in the 4–5 star buckets, minus the full adjusted share in the 1–2 star buckets. It is not Just Eat’s rating.
