Petr Kralert defeated Henrik Kula 6-7 6-3 6-1 in the Slovak Republic Masters 3 round of 16 on clay. The result followed the form book — Petr Kralert came in leading the head-to-head 1–0. Petr Kralert extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-08-18 | Slovak Republic Masters 3 | QF | clay | Petr Kralert | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.