Melisa Arevalo defeated Celeste Contin 6-1 6-1 in the Buenos Aires 10K qualifying round on clay. The result followed the form book — Melisa Arevalo came in leading the head-to-head 1–0. Melisa Arevalo extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-13 | Buenos Aires 25K | R32 | clay | Melisa Arevalo | 6-3 7-6 |