By surface
| Surface | Roberto Arguello | Gustavo Tiberti |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1985-02-25 | ATP | Buenos Aires | Round of 16 | Clay | Roberto Arguello | 6-0 | 7-5 | |||
| 1981-11-16 | ATP | Buenos Aires | Round of 32 | Clay | Roberto Arguello | 6-2 | 6-3 |