Konstantin Kravchuk advanced when Maxim Ratniuk retired 2-1 in the M25 Andijan 1 round of 32. Konstantin Kravchuk extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-02-12 | M25 Aktobe 1 | R32 | hard | Konstantin Kravchuk | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.