A promotion exam will be given to each student (if they feel they are ready) every month to see how they have improved and will be judged tougher than the previous exams. Passing this exam will not be easy but if you do pass you will be reassigned to the next dorm.
Also if you're score is either 83,84 or 85...you may be made a tester at the discretion of the Chancellor's/VC's.
Try your best students and keep dueling!