By surface
| Surface | Riccardo Roberto | Mark Varga |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-11-12 | WTA | Kyoto | Semifinal | — | Renata Tomanova | 6-7 | 2-6 |
| Surface | Riccardo Roberto | Mark Varga |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-11-12 | WTA | Kyoto | Semifinal | — | Renata Tomanova | 6-7 | 2-6 |