By surface
| Surface | Hans Gildemeister | Ricardo Acuna |
|---|---|---|
| Clay | 1 | 2 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1986-09-08 | ATP | Stuttgart Outdoor | Round of 64 | Clay | Ricardo Acuna | 2-6 | 4-6 | |||
| 1983-02-14 | ATP | Vina del Mar | Quarterfinal | Clay | Ricardo Acuna | 0-6 | 7-5 | 5-7 | ||
| 1979-11-26 | ATP | Santiago | Quarterfinal | Clay | Hans Gildemeister | 6-3 | 1-6 | 6-2 |