Andrea Koch Benvenuto defeated Barbara Gueno 6-0 6-1 in the Lima 10K round of 16 on clay. The result followed the form book — Andrea Koch Benvenuto came in leading the head-to-head 1–0. Andrea Koch Benvenuto extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-02 | Bogota 10K | R16 | clay | Andrea Koch Benvenuto | 6-1 6-1 |