By surface
| Surface | Ulrich Marten | Ernie Ewert |
|---|---|---|
| Grass | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-01-07 | ATP | Perth | Round of 64 | Grass | Ernie Ewert | 6-4 | 4-6 | 6-8 |
| Surface | Ulrich Marten | Ernie Ewert |
|---|---|---|
| Grass | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-01-07 | ATP | Perth | Round of 64 | Grass | Ernie Ewert | 6-4 | 4-6 | 6-8 |