By surface
| Surface | Tina Mochizuki | Carol Watson |
|---|---|---|
| Hard | 0 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-07-07 | WTA | Lakewood | Round of 16 | - | Tina Mochizuki | 6-2 | 7-6 | |||
| 1980-07-28 | WTA | Erie | Quarterfinal | Hard | Carol Watson | 1-6 | 6-7 |