Alexandr Chepelev defeated Anton Galkin 6-4 3-6 6-2 in the Russia F3 qualifying round of 16 on clay. The upset overturned the form book — Anton Galkin came in leading the head-to-head 1–0. Alexandr Chepelev claimed a first win over Anton Galkin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-02-18 | Russia F1 | Q32 | hard | Anton Galkin | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.