Sofia Arvidsson defeated Zuzana Ondraskova 6-1 6-3 in the Australian Open qualifying round of 128 on hard. The upset overturned the form book — Zuzana Ondraskova came in leading the head-to-head 3–0. Sofia Arvidsson claimed a first win over Zuzana Ondraskova in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-13 | Australian Open | Q128 | hard | Zuzana Ondraskova | 6-4 6-7(3) 6-4 |
| 2002-08-05 | Helsinki | Q16 | clay | Zuzana Ondraskova | 7-6(4) 2-6 6-3 |
| 2002-04-08 | Dinan 50K | R16 | clay | Zuzana Ondraskova | 6-4 6-1 |
Averages over each player's completed matches in the selected window (200 vs 42). 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