Denisa Chladkova defeated Jelena Kostanic Tosic 6-2 6-4 in the Filderstadt q16 on hard. The upset overturned the form book — Jelena Kostanic Tosic came in leading the head-to-head 1–0. Denisa Chladkova claimed a first win over Jelena Kostanic Tosic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-10-04 | Filderstadt | QF | hard | Jelena Kostanic Tosic | 6-0 6-1 |
Averages over each player's completed matches in the selected window (13 vs 47). 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