Mariusz Fyrstenberg defeated Andrej Kracman 7-5 0-6 6-2 6-3 in the SLO vs POL round robin on hard. The upset overturned the form book — Andrej Kracman came in leading the head-to-head 1–0. Mariusz Fyrstenberg claimed a first win over Andrej Kracman in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-03 | Portugal 3 Masters 2 | QF | carpet | Andrej Kracman | 7-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.