Denisa Chladkova defeated Miriam Oremans 6-2 6-3 in the Roland Garros round of 128 on clay. The upset overturned the form book — Miriam Oremans came in leading the head-to-head 2–0, defending last year's round of 64. Denisa Chladkova claimed a first win over Miriam Oremans in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-23 | Bratislava | SF | hard | Miriam Oremans | 6-4 6-0 |
| 1997-09-22 | Leipzig | R32 | carpet | Miriam Oremans | 7-6 6-7 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.