Radka Bobkova defeated Adriana Serra Zanetti 6-2 6-3 in the Orbetello 25K semi-final on clay. The result followed the form book — Radka Bobkova came in leading the head-to-head 2–0. Radka Bobkova extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-07-13 | Palermo | R32 | clay | Radka Bobkova | 6-7 7-5 6-2 |
| 1998-02-11 | Rogaska Slatina 25K | R32 | carpet | Radka Bobkova | 3-6 6-0 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.