Kristie Boogert defeated Katalin Marosi 3-6 6-4 6-4 in the Budapest quarter-final on clay. Kristie Boogert extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-05-05 | Berlin | Q16 | grass | Kristie Boogert | 6-3 6-7(2) 6-3 |
| 2002-08-05 | Helsinki | QF | clay | Katalin Marosi | 7-5 2-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.