By surface
| Surface | Marcelo Barboza | Oscar Posada |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2001-07-20 | ATP | Davis Cup G2 F: URU vs VEN | Round Robin | Clay | Marcelo Barboza | 6-4 | 6-0 |
| Surface | Marcelo Barboza | Oscar Posada |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2001-07-20 | ATP | Davis Cup G2 F: URU vs VEN | Round Robin | Clay | Marcelo Barboza | 6-4 | 6-0 |