Ines Heise defeated Tzipi Obziler 6-4 5-7 6-2 in the Athens II 25K round of 32 on clay. The upset overturned the form book — Tzipi Obziler came in leading the head-to-head 1–0. Ines Heise claimed a first win over Tzipi Obziler in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-11-09 | Ramat Hasharon 25K | R16 | hard | Tzipi Obziler | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.