"Again, I don't see a problem with anything that's written in these suggested notes because they will be seen only by the admins of the respective clubs."
Admins come and go. Not everyone promoted to admin of a group can be trusted to keep information confidential, particularly after they've left. Some groups have dozens of admins. One group of which I have been a member had a policy of making every single member an admin.
"What is the difference between discussing a member's possible cheating in HQ, where the record could be permanent, and recording it direct on the member's record?"
One difference is that in HQ the information is all in one place and therefore easier to delete when that is deemed appropriate, whereas information in individual members' admin-profiles would not be so readily findable when it becomes out-dated. Aside from that particular difference, I agree with you that it is a similar situation. I am not generally in favour of writing possibly sensitive information about club members in an HQ area either and prefer to exchange PMs about it with the club's SA. And a system which is put in place specially for exchanging such personal information with other admins, i.e. a members-notes facility as suggested in this thread, would encourage what I consider bad practice.
"An admin writes, "His mother wears army boots". So what?"
That's trivialising the issue. The problem arises when an admin writes something like "She told me that she timed out in all her games because she was under extreme pressure because her ex was stalking her plus one of her teenage children had been in trouble with the police over possession of drugs...."
Karnakatz, I have no doubt that you yourself would use a system of admin notes for individual group members with exemplary care and restraint. But I do not have the same confidence in all group admins on this site.
I've deleted the bulk of this quote only for the sake of brevity.
Again, I don't see a problem with anything that's written in these suggested notes because they will be seen only by the admins of the respective clubs. What is the difference between discussing a member's possible cheating in HQ, where the record could be permanent, and recording it direct on the member's record?
An admin writes, "His mother wears army boots". So what?
My mind is not closed to the possibility of abuse of such a system but I've not yet seen one. @JustADude80 is concerned about kids leaving notes. Again, so what?