Andrea Koch Benvenuto defeated Sheila Guerberg 6-1 6-2 in the Puerto Ordaz 10K qualifying round on hard. 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 |
|---|---|---|---|---|---|
| 2005-09-05 | Santiago 10K | R16 | clay | Andrea Koch Benvenuto | 6-0 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.