By surface
| Surface | Roscoe Tanner | Heinz Gunthardt |
|---|---|---|
| Carpet | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-01-26 | ATP | Philadelphia | Round of 32 | Carpet | Roscoe Tanner | 6-3 | 6-4 | |||
| 1980-02-18 | ATP | Denver | Round of 32 | Carpet | Roscoe Tanner | 6-3 | 6-3 | |||
| 1980-01-28 | ATP | Richmond WCT | Round of 16 | Carpet | Roscoe Tanner | 6-3 | 6-4 |