Melisa Arevalo defeated Paula Racedo 6-0 6-1 in the Buenos Aires 25K round of 16 on clay. The upset overturned the form book — Paula Racedo came in leading the head-to-head 1–0. Melisa Arevalo claimed a first win over Paula Racedo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-09-08 | La Paz 10K | R16 | clay | Paula Racedo | 6-0 6-4 |