Robin Kern defeated Vladimir Ivanov 3-6 6-1 6-3 in the Finland F4 round of 16 on hard. The result followed the form book — Robin Kern came in leading the head-to-head 1–0. Robin Kern extended the head-to-head to 2–0.
Kern R. came through in three sets.
Hard: Kern R. leads 1–0 · Clay: Kern R. leads 1–0
Robin Kern beat Vladimir Ivanov 3-6 6-1 6-3. Umpiry, "Robin Kern vs Vladimir Ivanov — Finland F4 Round of 16", https://umpiry.com/match/2017-11-13/ivanov-vs-kern-finland-f4-r16?utm_source=cite (as of 13 November 2017).