By surface
| Surface | Christopher Diaz | Scott Mckenzie |
|---|---|---|
| Grass | 1 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1979-06-18 | WTA | Surbiton | Round of 16 | Grass | Kym Ruddell | 4-6 | 0-6 | |||
| 1978-04-24 | WTA | Norwich | Quarterfinal | — | Kym Ruddell | 7-5 | 2-6 | 3-6 |