By surface
| Surface | Joao Marques | Anne Coleman |
|---|---|---|
| Grass | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-01-01 | WTA | Perth | Quarterfinal | Grass | Margaret Court | 0-6 | 1-6 | |||
| 1968-01-02 | WTA | Perth | Round of 16 | Grass | Margaret Court | 0-6 | 0-6 |