By surface
| Surface | Colin Dowdeswell | Cliff Letcher |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978-07-31 | ATP | North Conway | Round of 64 | Clay | Cliff Letcher | 4-6 | 5-7 | |||
| 1978-07-10 | ATP | Gstaad | Round of 16 | Clay | Cliff Letcher | 4-6 | 2-6 |