Wonder if her opponent is any relation to Alex Antonitsch who played on the tour around the early 90s.
Have to confess that I have no recollection of Alex (just before I started following tennis seriously I think) but the answer is she is his daughter ( https://de.wikipedia.org/wiki/Mira_Antonitsch )
Cheers David Yeah he was on tour at the same time as Thomas Muster and Horst Skoff in what was a fairly prosperous era for Austrian tennis, though as I recall none of them were very popular with their fellow players!