There seems to be some confusion about the latest set of tournament rules released by NZB in July of last year
3A tournaments - these can only be consolation tournaments at congresses etc EXCEPT a 3A point stand alone tournament that is Restricted Open - this is restricted by the Rank of player permitted to enter it is only open to players on National Master or below Ranks
An 8B Restricted tournament is one in which a pair can only consist of one Open grade player and the other player any other grade