Jan Hajek advanced when Jan Masik retired 6-3 2-6 6-6 in the Czech Rep F2 semi-final. Jan Hajek extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-06-07 | Czech Rep F3 | R16 | clay | Jan Hajek | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.