Olga Savchuk advanced past Klara Koukalova via walkover in the Ortisei 100K round of 16. Olga Savchuk extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-17 | Moscow | R32 | hard | Klara Koukalova | 6-3 6-1 |
| 2007-10-22 | Bratislava 1 100K | R32 | hard | Olga Savchuk | 4-6 6-4 6-3 |
Averages over each player's completed matches in the selected window (108 vs 81). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About