Kim Clijsters defeated Anke Huber 6-1 6-7 6-3 in the Hanover round of 32 on carpet. The upset overturned the form book — Anke Huber came in defending last year's round of 16. Kim Clijsters extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-08 | Filderstadt | R16 | hard | Anke Huber | 6-3 4-6 6-3 |
| 1999-09-20 | Luxembourg | R16 | hard | Kim Clijsters | 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.