upon investigating, it does not appear as though she’s using mawashi geri. judging from both the point of impact on the bag (front, not side) as well as point of contact on her foot (bottom plane of foot not toes), i have come to the conclusion that she is preforming the standard side kick.

see here mawashi geri:

and standard side kick*:

*it’s the same technique, only she’s forced to bend her knee due to the fact that she’s hitting a considerably harder and denser target.

my two cents anyways