Everyone starts at 0 and earns points by playing — a social win is worth less than a tournament win, and even a set won in a losing match still counts. Deep tournament runs add a placement bonus. Club Rating = Points plus any manual correction a super admin has applied. This same number is what shuffle and bracket seeding use.
Admin controls (edit, cancel, shuffle, share admin, mark no-show) only appear for the match organizer or anyone they've made a co-admin. Weather pulls live from Open-Meteo for matches within its forecast window.