By surface
| Surface | Mark Finerman | Obrien |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-08-02 | WTA | Bethesda | Quarterfinal | — | Obrien | 2-6 | 4-6 |
| Surface | Mark Finerman | Obrien |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-08-02 | WTA | Bethesda | Quarterfinal | — | Obrien | 2-6 | 4-6 |