Andrea Glass defeated Tatiana Panova 7-6 6-3 in the Hamburg round of 16 on clay. The result followed the form book — Andrea Glass came in defending last year's round of 16. Andrea Glass extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-01-18 | Australian Open | R64 | hard | Andrea Glass | 7-5 6-7(2) 7-5 |
| 1998-07-25 | Fed Cup WG1 PO: RUS vs GER | RR | hard | Tatiana Panova | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.