Antonia Xenia Tout defeated Oksana Karyshkova 6-3 1-6 6-4 in the Bucharest 5 10K qualifying round on clay. The upset overturned the form book — Oksana Karyshkova came in leading the head-to-head 1–0. Antonia Xenia Tout claimed a first win over Oksana Karyshkova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-07-25 | Arad 10K | R32 | clay | Oksana Karyshkova | 7-6(5) 4-6 6-3 |