Joana Cortez defeated Daniela Olivera 6-3 6-2 in the Montevideo 10K qualifying round on clay. Joana Cortez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-04-24 | Fed Cup G1 RRB: URU vs BRA | RR | hard | Daniela Olivera | 6-4 7-6 |
| 2000-04-08 | Belo Horizonte 10K | SF | hard | Joana Cortez | 6-4 0-6 7-6(2) |