Dragana Zaric defeated Ludmila Richterova 6-3 1-6 6-4 in the Vaihingen 25K round of 32 on clay. The upset overturned the form book — Ludmila Richterova came in leading the head-to-head 1–0. Dragana Zaric claimed a first win over Ludmila Richterova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-06-01 | Hungary 25K | R16 | clay | Ludmila Richterova | 4-6 7-6 7-6 |