By surface
| Surface | Luiz Mattar | Ricardo Acuna |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1987-07-24 | ATP | Davis Cup AME SF: CHI vs BRA | Round Robin | Clay | Luiz Mattar | 6-2 | 6-2 | 10-8 |
| Surface | Luiz Mattar | Ricardo Acuna |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1987-07-24 | ATP | Davis Cup AME SF: CHI vs BRA | Round Robin | Clay | Luiz Mattar | 6-2 | 6-2 | 10-8 |