By surface
| Surface | Kento Yamada | Piers Foley |
|---|---|---|
| Carpet | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1984-03-26 | WTA | Boston | Round of 32 | Carpet | Barbara Potter | 2-6 | 2-6 | |||
| 1984-03-19 | WTA | Dallas | Round of 32 | Carpet | Barbara Potter | 1-6 | 2-6 |