Conchita Martinez defeated Irina Spirlea 3-6 6-2 6-2 in the Filderstadt round of 32 on hard. Conchita Martinez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-11-01 | Leipzig | R32 | carpet | Conchita Martinez | 6-1 4-6 6-4 |
| 1998-10-12 | Zurich | R16 | hard | Irina Spirlea | 6-2 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.