Edit content profile

Hello,

I have many user roles :
- utilisateur anonyme (anonymous)
- utilisateur identifié (connected)
- adhérent
- Administrateur profils (the grant user)

I have allow permissions for the node module as bellow :

create profile_adherent_partenaire content -> Administrateur profils only
delete any profile_adherent_partenaire content -> Administrateur profils only
delete own profile_adherent_partenaire content -> Administrateur profils only
edit any profile_adherent_partenaire content -> Administrateur profils only
edit own profile_adherent_partenaire content -> adhérent and Administrateur profils only

Usually adherent can only edit their own profile content.
However, when I'm connected with a user 'A' which has only the adherent role, he can edit the profile content of other users 'B, C, D...' which has the same role.

How to do to user A can only edit its content profile?

Thanks in advance.

Sorry for my broken english