Varvara Lepchenko defeated Kiki Bertens 6-4 6-4 in the Wuhan round of 32 on hard. The result followed the form book — Varvara Lepchenko came in leading the head-to-head 2–1, defending last year's round of 64. Varvara Lepchenko extended the head-to-head to 3–1.
Lepchenko V. took it in straight sets.
Lepchenko V. and Bertens K. faced 8 of the same opponents in the last 12 months. Lepchenko V. went 5–5 (50%) against them, Bertens K. 2–8 (20%). Lepchenko V. came out better against 3 of 8 comparable opponents, Bertens K. against 0 — though 1 of those edges carries caveats (lower-tier event).
Hard: Lepchenko V. leads 3–0 · Clay: Bertens K. leads 1–0
Varvara Lepchenko beat Kiki Bertens 6-4 6-4. Umpiry, "Varvara Lepchenko vs Kiki Bertens — Wuhan Round of 32", https://umpiry.com/match/2017-09-26/bertens-vs-lepchenko-wuhan-r32?utm_source=cite (as of 26 September 2017).