Marlene Weingartner defeated Conchita Martinez 6-2 7-5 in the Berlin round of 64 on grass. The upset overturned the form book — Conchita Martinez came in leading the head-to-head 2–0, defending last year's round of 32. Marlene Weingartner claimed a first win over Conchita Martinez in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-08-26 | US Open | R128 | hard | Conchita Martinez | 6-2 6-1 |
| 2002-04-30 | Hamburg | R32 | clay | Conchita Martinez | 7-6(5) 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (15 vs 18). ATP, WTA & Challenger.