Hi,
there seem to be users that are registered without getting a standard tutor assigned.
I know there are certain reasons why people do not get a standard tutor, e.g. registration of a 2nd account with setting the 1st account as tutor for the 2nd account, but this doesn't seem to be the case here.
This is not the first time I notice this.
http://prntscr.com/ohruda