By surface
| Surface | Carlos Rivas | Jenny Walker |
|---|
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-04-14 | WTA | Sao Paulo | Final | — | Patricia Medrado | 1-6 | 6-3 | 4-6 | ||
| 1980-04-07 | WTA | Recife | Semifinal | — | Patricia Medrado | 6-2 | 0-6 | 0-6 | ||
| 1980-03-31 | WTA | Curitiba | Quarterfinal | — | Patricia Medrado | 3-6 | 3-6 |