Seda Noorlander defeated Kristie Boogert 3-6 6-3 6-4 in the Poitiers 50K round of 16 on hard. The upset overturned the form book — Kristie Boogert came in leading the head-to-head 1–0. Seda Noorlander claimed a first win over Kristie Boogert in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-10 | Belgian Open | R32 | clay | Kristie Boogert | 7-6 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.