Maxim Ratniuk defeated Alexander Vasilenko 3-6 6-4 6-2 in the Russia F3 round of 32 on clay. The upset overturned the form book — Alexander Vasilenko came in leading the head-to-head 3–0. Maxim Ratniuk claimed a first win over Alexander Vasilenko in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-03 | M15 St. Petersburg 1 | R32 | hard | Alexander Vasilenko | 6-1 6-4 |
| 2015-06-15 | Russia F4 | R32 | clay | Alexander Vasilenko | 6-2 6-2 |
| 2014-06-02 | Russia F4 | R32 | clay | Alexander Vasilenko | 6-4 6-1 |
Averages over each player's completed matches in the selected window (112 vs 100). ATP, WTA & Challenger.
wins 52% of points on serve vs Vasilenko A.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About