Flavia Mignola defeated Andrea Koch Benvenuto 6-1 6-7 6-3 in the Manta 10K qualifying round on hard. The upset overturned the form book — Andrea Koch Benvenuto came in leading the head-to-head 1–0. Flavia Mignola claimed a first win over Andrea Koch Benvenuto in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-06-06 | Nueva San Salvador 10K | SF | clay | Andrea Koch Benvenuto | 1-6 6-4 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.