Klara Koukalova defeated Maja Matevzic 7-6 6-1 in the Los Angeles round of 64 on hard. The result followed the form book — Klara Koukalova came in leading the head-to-head 2–1. Klara Koukalova extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-05-09 | Prague | R16 | clay | Klara Koukalova | 6-3 3-0 |
| 2003-10-20 | Linz | R32 | hard | Maja Matevzic | 6-1 1-6 6-4 |
| 2002-05-13 | Rome | Q32 | clay | Klara Koukalova | 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.