Fedor Chervyakov defeated Mikhail Fufygin 6-3 4-6 6-4 in the Russia F4 round of 32 on hard. The upset overturned the form book — Mikhail Fufygin came in leading the head-to-head 2–0. Fedor Chervyakov claimed a first win over Mikhail Fufygin in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-20 | Russia F1 | R32 | clay | Mikhail Fufygin | 6-1 4-6 6-3 |
| 2014-04-21 | Uzbekistan F2 | R16 | hard | Mikhail Fufygin | 7-6(4) 7-6(5) |
Averages over each player's completed matches in the selected window (24 vs 117). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About