Paula Ormaechea defeated Natalia Guitler 6-3 6-1 in the Cd Obregon SON 10K round of 32 on hard. The result followed the form book — Paula Ormaechea came in leading the head-to-head 1–0. Paula Ormaechea extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-09-28 | Juarez Chih 10K | R16 | clay | Paula Ormaechea | 6-0 6-7(5) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.