By surface
| Surface | Ana Maria Arias | Carmen Coronado |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1971-10-18 | WTA | Barcelona | Round of 16 | Clay | Ana Maria Arias | 4-6 | 6-3 | 6-3 | ||
| 1970-10-31 | WTA | Buenos Aires | Quarterfinal | Clay | Ana Maria Arias | 7-6 | 6-3 |