By surface
| Surface | Warren Slemmons | Yan Ermak |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978-11-27 | WTA | Fed Cup WG R1: INA vs PHI | Round Robin | — | Lita Liem | 2-6 | 3-6 |
| Surface | Warren Slemmons | Yan Ermak |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978-11-27 | WTA | Fed Cup WG R1: INA vs PHI | Round Robin | — | Lita Liem | 2-6 | 3-6 |