70% of each score derives from fixed, consistent criteria applied identically across all establishments. 30% reflects editorial judgment — the moat no algorithm can replicate.
"The methodology does not need to be perfect. It needs to be coherent, stable, and repeatable."
Scores are reviewed annually. Exceptional reviews may be triggered by material change to ownership, management, or operational profile. Score revisions are published with explanatory notes.
Royal Belgravia accepts no advertising, sponsorship, or affiliate arrangement from any establishment listed or under consideration. Assessments are conducted without prior notification to management.