Olga Barabanschikova defeated Sandra Kleinova 6-2 6-7 6-4 in the Budapest round of 32 on clay. The upset overturned the form book — Sandra Kleinova came in leading the head-to-head 2–0. Olga Barabanschikova claimed a first win over Sandra Kleinova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-11-11 | Pattaya | R32 | hard | Sandra Kleinova | 1-6 6-4 6-3 |
| 2000-04-10 | Estoril | R32 | clay | Sandra Kleinova | 2-6 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.