I saw most of this match. Barb2 played well in the first set, but in the second, she was spraying balls all over the place, especially on her FH side. She took a bathroom break (and I think had a convo with Novotna, because Jana, who was in the stands, was on her cell while she was gone ) Anyway, she refocused in the third, found her FH and went from there.
Here FH is definitely her weapon, and her lack of speed and serve are major liabilities. Hope she works on them!