By surface
| Surface | Guillermo Vilas | Ronald Agenor |
|---|---|---|
| Clay | 2 | 1 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1988-08-01 | ATP | Kitzbuhel | Round of 64 | Clay | Guillermo Vilas | 6-4 | 6-2 | |||
| 1986-07-21 | ATP | Boston | Round of 16 | Clay | Guillermo Vilas | 3-6 | 6-1 | 6-4 | ||
| 1985-04-22 | ATP | Marbella | Round of 32 | Clay | Ronald Agenor | 0-6 | 1-6 |