The maximum score is 10 points -
          5 points for Technical Evaluation and 5 points for Artistic Evaluation.
     The amount deducted or added in the judging is evidently largely personal and individual,
          until certain "norms" are established with sufficient usage.
     That is why, as in figure skating competitions,
          it is advantageous to take the average from as large a number of judges as possible.

Technical Evaluation

In Technical Evaluation, the judging starts from the maximum 5 points,
     and deducts for each deviation observed.

Artistic Evaluation

In Artistic Evaluation, the judging starts from the minimum 0 points,
     and adds for each valid creative element observed.

On to -
How the wholeOperationworks