By surface
| Surface | Alberto Mancini | Horacio De La Pena |
|---|---|---|
| Clay | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-09-09 | ATP | Geneva | Round of 16 | Clay | Horacio De La Pena | 1-6 | 6-3 | 4-6 | ||
| 1991-05-13 | ATP | Rome Masters | Quarterfinal | Clay | Alberto Mancini | 6-4 | 6-2 |