Zoltan Nagy defeated Petr Dezort 6-2 6-1 in the Slovak Republic Masters 2 round of 16 on clay. The upset overturned the form book — Petr Dezort came in leading the head-to-head 3–1, but Zoltan Nagy had been the form player, winning 5 of their last 10 on clay. Zoltan Nagy narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-04-03 | Croatia 2 Masters 1 | R32 | clay | Petr Dezort | 6-1 6-4 |
| 1998-11-07 | Egypt 2 Masters 1 | R32 | hard | Petr Dezort | 7-5 6-2 |
| 1998-11-07 | Egypt 2 Masters 4 | QF | hard | Petr Dezort | 3-6 6-2 6-0 |
| 1998-07-20 | Hungary Masters 3 | R16 | clay | Zoltan Nagy | 7-6 7-5 |