Varvara Lepchenko defeated Christina Mchale 5-7 7-5 7-6 in the Australian Open qualifying round of 32 on hard. The result followed the form book — Varvara Lepchenko came in leading the head-to-head 5–1, defending last year's round of 128. Varvara Lepchenko extended the head-to-head to 6–1.
Lepchenko V. came through in three sets.
Lepchenko V. and Mchale C. faced 3 of the same opponents in the last 12 months. Lepchenko V. went 0–3 (0%) against them, Mchale C. 2–1 (67%). Mchale C. came out better against 2 of 3 comparable opponents, Lepchenko V. against 0 — though 1 of those edges carries caveats (retirement).
Only 3 common opponents — small sample, treat as indicative.
Hard: Lepchenko V. leads 4–0 · Clay: Lepchenko V. leads 2–0 · Carpet: Mchale C. leads 1–0
Varvara Lepchenko beat Christina Mchale 5-7 7-5 7-6(3). Umpiry, "Varvara Lepchenko vs Christina Mchale — Australian Open Qualifying Round of 32", https://umpiry.com/match/2019-01-11/lepchenko-vs-mchale-australian-open-q32?utm_source=cite (as of 11 January 2019).