
Altug Celikbilek defeated Zdenek Kolar 6-4 6-2 in the Ortisei CH round of 32 on hard. The upset overturned the form book — Zdenek Kolar came in leading the head-to-head 2–0. Altug Celikbilek claimed a first win over Zdenek Kolar in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-05-23 | Roland Garros | Q2 | clay | Zdenek Kolar | 6-4 6-7 6-1 |
| 2022-05-18 | Roland Garros | Q64 | clay | Zdenek Kolar | 6-4 6-7(4) 6-1 |
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About