Otto Virtanen defeated Vladimir Ivanov 6-3 6-7 7-6 in the M25 Aktobe 1 round of 32 on hard. The upset overturned the form book — Vladimir Ivanov came in leading the head-to-head 1–0. Otto Virtanen claimed a first win over Vladimir Ivanov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-08-06 | M15 Parnu 1 | QF | clay | Vladimir Ivanov | 2-6 6-4 7-6(5) |
Averages over each player's completed matches in the selected window (200 vs 1). ATP, WTA & Challenger.
Virtanen O.: 2 days rest · 5 matches, 104 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About