The grading panel for Roku Dan and above should consist of a minimum of five examiners, with the Chairperson holding at least one rank higher than the level to be attained by the candidate. A successful pass shall exist only where the Chairperson and at least three other nominated panel members concur.
Promotion to and above Roku Dan is to be based on a combination of skills in a practical demonstration of kata (in addition to the kata nominated for previous gradings), as well as proven service to the art of Jujitsu as an instructor, coach, administrator or official.