Katalin Miskolczi defeated Nina Duebbers 7-6 4-6 in the Buchen 10K round of 32 on carpet. The upset overturned the form book — Nina Duebbers came in leading the head-to-head 1–0. Katalin Miskolczi claimed a first win over Nina Duebbers in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-09 | Welwyn 25K | R32 | hard | Nina Duebbers | 5-3 2-4 4-0 4-2 |