By surface
| Surface | Virginia Ruzici | Marjorie Blackwood |
|---|---|---|
| Clay | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-07-13 | WTA | Kitzbuhel | Quarterfinal | Clay | Virginia Ruzici | 6-4 | 6-1 | |||
| 1978-05-29 | WTA | Roland Garros | Round of 64 | Clay | Virginia Ruzici | 6-4 | 6-0 | |||
| 1976-08-16 | WTA | Toronto | Round of 32 | Clay | Virginia Ruzici | 6-4 | 7-6 |