Stefanie Voegele defeated Denisa Allertova 3-6 6-1 6-2 in the Australian Open qualifying round 2 on hard. The result followed the form book — Stefanie Voegele came in leading the head-to-head 1–0. Stefanie Voegele extended the head-to-head to 2–0.
Voegele S. came through in three sets.
Stefanie Voegele beat Denisa Allertova 3-6 6-1 6-2. Umpiry, "Stefanie Voegele vs Denisa Allertova — Australian Open Qualifying Round 2", https://umpiry.com/match/2020-01-20/allertova-vs-voegele-australian-open-q2?utm_source=cite (as of 20 January 2020).