Tereza is just in an amazing form:
Tereza MRDEZA (CRO) defeated Natalia ORLOVA (RUS) (4) 7-5 6-2
This win shows her real value at the moment.
Next opponent is second seed Ekaterina Ivanova, ranked #149. Great chance for Tereza to "feel" top 200 play. No pressuer and no expectation, just good luck