| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 1 | Lauria Fernando |
6-2 6-0 | 6-4 6-1 | |
| 16 | Antipan Mariano |
2-6 0-6 | 7-5 6-4 | |
| Q | Perez Nestor |
4-6 1-6 | 5-7 4-6 | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 2 | Paz Mariano |
6-4 7-6 | 6-4 6-2 | |
| 15 | Troncoso Felipe |
4-6 6-7 | (Gano por W.O.) | |
| Q | Gagliardi Diego Luis |
4-6 2-6 | (Dio W.O.) | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 3 | Macagno Salvador |
3-6 6-0 2-6 | 6-1 6-1 | |
| 14 | Larriva Walter |
6-3 0-6 6-2 | 6-1 6-2 | |
| Q | Bisogno Eduardo |
1-6 1-6 | 1-6 2-6 | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 4 | Demarchi Diego Martín |
6-3 7-5 | 7-6 6-3 | |
| 13 | Barrera Cristian |
3-6 5-7 | (Dio W.O.) | |
| Q | Troncoso Enrique |
6-7 3-6 | (Gano por W.O.) | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 5 | Rodriguez Gastón |
(Dio W.O.) | (Dio W.O.) | |
| 12 | Castaño Ruben Omar |
(Gano por W.O.) | 6-7 4-6 | |
| Q | Castro Martin Eduardo |
(Gano por W.O.) | 7-6 6-4 | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 6 | Invernizio Christian |
7-5 6-4 | 6-3 3-6 6-3 | |
| 11 | Lynn Federico |
5-7 4-6 | 6-3 2-6 6-4 | |
| Q | Garcia Emanuel |
3-6 6-3 3-6 | 3-6 6-2 4-6 | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 7 | Mena Segura Fernando |
6-1 6-1 | (Gano por W.O.) | |
| 10 | Palacios Daniel |
1-6 1-6 | (Gano por W.O.) | |
| Q | Alcetegaray Adrian |
(Dio W.O.) | (Dio W.O.) | |
| 1 | 2 | 3 | ||
|---|---|---|---|---|
| 8 | Marquioni Juan Pablo |
6-3 6-7 0-6 | 6-4 6-4 | |
| 9 | Rossetto Norberto |
3-6 7-6 6-0 | 6-1 6-4 | |
| Q | Chocobar Gustavo |
4-6 4-6 | 1-6 4-6 | |
