By surface
| Surface | Kazuko Sawamatsu | Susan Stone |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1975-05-05 | WTA | Fed Cup WG R1: CAN vs JPN | Round Robin | Clay | Kazuko Sawamatsu | 6-3 | 6-3 |
| Surface | Kazuko Sawamatsu | Susan Stone |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1975-05-05 | WTA | Fed Cup WG R1: CAN vs JPN | Round Robin | Clay | Kazuko Sawamatsu | 6-3 | 6-3 |