The tech irregularities that were addressed in the memo were quite pronounced in the NHK and extrapolated to other areas, edge calls, two footed landings, rotation, step sequences, GOE, and in my opinion PCS, and they were normalized in such a way that was very inconvenient for Rika in Japan yet again, in my opinion, to try to provide yet another blanket of cover for a precedent in underscoring. The most striking contradiction in the scoring for me was Rika receiving a lower overall step sequence score in the NHK than all of the following skaters did in their last SP and LP programs: Evgenia, Alena and Alina, with the most being for Evgenia then Alena, even though the sharpness of Rika's edge work, complexity and fluidity of movement to the music in her skating skills and step sequences is actually the most impressive to me not the "worst" in this group. This provides but one snapshot of how the scoring is "irregular," and in this case inverted to my eyes, and taken with the others categories combined above which I have explained more thoroughly in another post, I do think it is enough to make a difference in the final result, if the judgement were done fairly.