Olga Barabanschikova defeated Asa Carlsson 2-6 7-6 6-1 in the Warsaw round of 32 on clay. The upset overturned the form book — Asa Carlsson came in leading the head-to-head 1–0, defending last year's round of 32. Olga Barabanschikova claimed a first win over Asa Carlsson in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-04-06 | Amelia Island | R64 | clay | Asa Carlsson | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.