Darina Sedenkova defeated Magdalena Kiszczynska 6-1 6-2 in the Warsaw 10K semi-final on clay. The result followed the form book — Darina Sedenkova came in leading the head-to-head 2–0. Darina Sedenkova extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-18 | Kedzierzyn-Kozle 10K | R32 | clay | Darina Sedenkova | 7-5 6-3 |
| 2003-08-04 | Gdynia 10K | R16 | clay | Darina Sedenkova | 6-4 7-6(2) |