By surface
| Surface | Alexander Weis | Valentin Guenther |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-05-26 | WTA | Glasgow | Round of 16 | — | Lesley Charles | 2-6 | 2-6 |
| Surface | Alexander Weis | Valentin Guenther |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-05-26 | WTA | Glasgow | Round of 16 | — | Lesley Charles | 2-6 | 2-6 |