Spar activity reset
 

I have been becoming very frustrated lately because my spar activity randomly plummets. For instance I'm sparring at activity level 75. Suddenly the activity level goes to 322 instantly and my score leaves the board. Am I the only one with this problem? Can somebody please fix this for me if it is a bug?

are you talking about the numbers when you say showrating?i still have no idea what they do.