Peter Madarassy defeated Gabor Jaross 6-3 6-7 6-4 in the Hungary Masters 2 round of 32 on clay. The upset overturned the form book — Gabor Jaross came in leading the head-to-head 1–0. Peter Madarassy claimed a first win over Gabor Jaross in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-06-14 | Hungary F1 | R32 | clay | Gabor Jaross | 7-6 6-4 |