Checkuser is very untrustworthy from what I hear, and there have been allegedly a lot of "confirmed matches" for the users involved with this case.  I am certain that either someone is stretching the results to label us as the same or that the admin who did the Checkuser is lying.  Proof of this is the fact that I know I am not anyone other than myself.  And there's no one else here who could be.  Also, that statement is contradictory to what has been said in the past.  According to the admins in charge of the previous Checkusers, all nineteen of those accounts allegedly had the same IP, which is why they were banned as duplicate accounts.  The above statement reveals that as a lie.