Nadejda Ostrovskaya defeated Greta Arn 3-6 6-2 6-4 in the Istanbul 10K qualifying round on hard. The result followed the form book — Nadejda Ostrovskaya came in leading the head-to-head 1–0. Nadejda Ostrovskaya extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-02-21 | Bushey 25K | QF | carpet | Nadejda Ostrovskaya | 7-6(7) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.