Petr Kralert defeated Daniel Lesske 6-4 6-1 in the Germany F7 round of 32 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 |
|---|---|---|---|---|---|
| 2003-06-09 | Czech Rep F3 | QF | clay | Petr Kralert | 6-1 6-0 |