By surface
| Surface | Alan Macdonald | Riccardo Siciliano |
|---|---|---|
| Clay | 1 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978-07-31 | WTA | Newcastle | Final | — | Iris Riedel Kuhn | 2-6 | 1-6 | |||
| 1977-07-11 | WTA | Kitzbuhel | Round of 16 | Clay | Iris Riedel Kuhn | 2-6 | 2-6 |