By surface
| Surface | Seppe Cuypers | Christopher Diaz |
|---|---|---|
| Grass | 1 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978-04-24 | WTA | Norwich | Semifinal | — | Kym Ruddell | 2-6 | 6-2 | 1-6 | ||
| 1974-12-16 | WTA | Sydney | Round of 32 | Grass | Linda Mottram | 7-5 | 3-6 | 3-6 |