By surface
| Surface | Cliff Letcher | Grant Kerr |
|---|---|---|
| Grass | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-11-19 | ATP | Adelaide | Round of 64 | Grass | Cliff Letcher | 7-5 | 6-3 | |||
| 1972-12-11 | ATP | Adelaide-2 | Round of 32 | Grass | Cliff Letcher | 7-6 | 6-3 |