Andrea Koch Benvenuto defeated Nataly Yoo 6-4 7-6 in the Bogota 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 |
|---|---|---|---|---|---|
| 2006-08-21 | Bogota 10K | R32 | clay | Andrea Koch Benvenuto | 7-6(3) 7-5 |