Calculate play rating from score

Calculate a play rating from your score.

Calculate score from play rating

Calculate a score from your play rating.


Calculate the number of permissible JUSTICE, ATTACK and MISS to reach your target score.

Chart constant deriver

Calculate a chart constant using a change of your overpower value.

Required AJC records to reach for your OVER POWER target

Calculate a number of required AJC records to reach for your overpower target.