50. In cases where there is a tie between two or more Competitors in a group, having the same number of total points, the first criteria to consider is the highest World Ranking at the date of the competition. 如果兩位或更多位以上的選手之間因積分相同而平手，首要考慮的標準是比賽當日的最高世界排名。(A)O(B)X