Barbara Sobaszkiewicz defeated Tereza Smitkova 6-3 6-3 in the Bol 10K round of 16 on clay. The upset overturned the form book — Tereza Smitkova came in leading the head-to-head 1–0. Barbara Sobaszkiewicz claimed a first win over Tereza Smitkova in two meetings, levelling the head-to-head at 1–1.
Sobaszkiewicz B. took it in straight sets.
Barbara Sobaszkiewicz beat Tereza Smitkova 6-3 6-3. Umpiry, "Barbara Sobaszkiewicz vs Tereza Smitkova — Bol 10K Round of 16", https://umpiry.com/match/2012-04-16/smitkova-vs-sobaszkiewicz-bol-10k-r16?utm_source=cite (as of 16 April 2012).