Michal Mertinak defeated Marko Tkalec 6-4 7-5 in the Poertschach q32 on clay. The result followed the form book — Michal Mertinak came in leading the head-to-head 1–0. Michal Mertinak extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-07-21 | Umag | Q16 | clay | Michal Mertinak | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.