I read wall street journal newspaper about this yesterday. The article
explained the score rule in detail. The rule is strongly favored "faster-
higher-stronger" tech, such as triple-double-double which the Russian girl
finished. The rule details every move's base score. The Russian girl's base
score is much higher than the Koran one. Also the rule will throw the
highest score out, which limits the judge impact. Overall, the article
thinks it is fair. (sorry, I cannot find on-line link of the article)