By surface
| Surface | Joao Marques | Eddie Coates |
|---|---|---|
| Clay | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1968-05-30 | WTA | Berlin | Final | Clay | Helga Schultze | 1-6 | 5-7 | |||
| 1968-04-29 | WTA | Hurlingham | Quarterfinal | Clay | Margaret Court | 3-6 | 2-6 |