In response to Pchelolo, I just tried to edit [[Bobbi Billard]] and my edit was not automatically accepted.

OK, I have created another task for that.

I am an extended confirmed user editor on wikipedia. On Michael Rosen, which is pending changes protected, my 8 Feb edit https://en.wikipedia.org/w/index.php?title=Michael_Rosen&type=revision&diff=1005571365&oldid=1005008162 was automatically accepted but those of 19 Feb were not e.g. (the first one) https://en.wikipedia.org/w/index.php?title=Michael_Rosen&type=revision&diff=1007735566&oldid=1007730996. The edit history shows the issue more clearly: https://en.wikipedia.org/w/index.php?title=Michael_Rosen&action=history I have not had this problem before.
The issue is the same for all pending changes protection articles which I have subsequently edited e.g.
https://en.wikipedia.org/w/index.php?title=2008_Mumbai_attacks&action=history