Andrey Chepelev defeated Vladimir Polyakov 7-5 6-1 in the Russia F6 qualifying round of 32 on clay. The upset overturned the form book — Vladimir Polyakov came in leading the head-to-head 1–0. Andrey Chepelev claimed a first win over Vladimir Polyakov in two meetings, levelling the head-to-head at 1–1.
Chepelev A. took it in straight sets.
Andrey Chepelev beat Vladimir Polyakov 7-5 6-1. Umpiry, "Andrey Chepelev vs Vladimir Polyakov — Russia F6 Qualifying Round of 32", https://umpiry.com/match/2016-08-15/chepelev-vs-polyakov-russia-f6-q32?utm_source=cite (as of 15 August 2016).