Eugenia Chialvo advanced when Celeste Contin retired 6-4 3-6 4-0 in the Cordoba 10K qualifying round. Eugenia Chialvo claimed a first win over Celeste Contin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-08-30 | San Juan 10K | SF | clay | Celeste Contin | 6-7 6-4 6-1 |