Gisela Dulko defeated Natalia Gussoni 6-3 6-3 in the Asuncion 10K round of 16 on clay. Gisela Dulko extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-08 | Indian Wells | Q64 | hard | Gisela Dulko | 6-1 6-2 |
| 2000-09-11 | Buenos Aires 10K | SF | clay | Natalia Gussoni | 6-0 7-6(6) |
Averages over each player's completed matches in the selected window (200 vs 3). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About