The order of the items in the list is by total number of reviews. However, there are probably more reviewers than we can fit on the page. The system takes that into account but only shows the users with the most reviews.
Since staff can edit that wiki, I pressed the edit button and searched that thread number. Saw it was already part of the grid, so I made zero changes and pressed submit.
The reviews only get added to the grid when a staff member refreshes it like that,
For everyone else, feel free to use the report button after you write a review so one of the staff can refresh it.