Konstantin Kravchuk defeated Alexander Vasilenko 6-4 6-4 in the M15 St. Petersburg 1 round of 16 on hard. The result followed the form book — Konstantin Kravchuk came in leading the head-to-head 1–0. Konstantin Kravchuk extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-04-27 | M25 Andijan 1 | SF | hard | Konstantin Kravchuk | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.