Kristie Boogert defeated Katarina Srebotnik 2-6 7-6 10-8 in the NED vs SLO round robin on hard. The upset overturned the form book — Katarina Srebotnik came in leading the head-to-head 1–0. Kristie Boogert claimed a first win over Katarina Srebotnik in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-03 | Bratislava 75K | F | clay | Katarina Srebotnik | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.