Andrea Koch Benvenuto defeated Jessica Orselli 6-7 6-3 7-5 in the Cordoba 10K qualifying round on clay. The upset overturned the form book — Jessica Orselli came in leading the head-to-head 2–0. Andrea Koch Benvenuto claimed a first win over Jessica Orselli in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-28 | Bogota 10K | QF | clay | Jessica Orselli | 6-1 6-3 |
| 2005-08-29 | Santa Cruz De La Sierra 10K | R32 | clay | Jessica Orselli | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.