Buenos Aires 1988 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Javier Sanchez | d. | Guillermo Perez Roldan | 6-2 7-6 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Guillermo Perez Roldan | d. | Alberto Mancini | 6-3 7-6 |
| Javier Sanchez | d. | Juan Aguilera | 6-4 6-0 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Guillermo Perez Roldan | d. | Roberto Arguello | 6-3 6-1 |
| Alberto Mancini | d. | Eduardo Bengoechea | 6-3 6-4 |
| Juan Aguilera | d. | Carlos Costa | 6-2 6-4 |
| Javier Sanchez | d. | Jay Berger | 6-3 3-6 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Guillermo Perez Roldan | d. | Jose Clavet | 6-1 6-2 |
| Roberto Arguello | d. | Martin Stringari | 6-3 7-6 |
| Alberto Mancini | d. | Francisco Clavet | 7-5 6-2 |
| Eduardo Bengoechea | d. | Francisco Roig | 6-1 6-4 |
| Juan Aguilera | d. | Roberto Azar | 6-2 6-2 |
| Carlos Costa | d. | Horacio De La Pena | 7-5 6-2 |
| Javier Sanchez | d. | Gustavo Giussani | 7-6 7-6 |
| Jay Berger | d. | Diego Perez | 5-7 7-6 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Guillermo Perez Roldan | d. | Christer Allgardh | 6-3 6-1 |
| Jose Clavet | d. | Pedro Rebolledo | 4-6 6-2 6-3 |
| Roberto Arguello | d. | Francisco Yunis | 6-4 6-2 |
| Martin Stringari | d. | Raul Antonio Viver | 7-6 6-7 6-4 |
| Alberto Mancini | d. | Jose Daher | 6-4 6-1 |
| Francisco Clavet | d. | Gustavo Garetto | 6-2 6-0 |
| Francisco Roig | d. | Christian Miniussi | 6-4 6-1 |
| Eduardo Bengoechea | d. | Guillermo Rivas | 6-1 6-4 |
| Juan Aguilera | d. | Franco Davin | 6-3 7-5 |
| Roberto Azar | d. | Agustin Garizzio | 6-1 6-0 |
| Carlos Costa | d. | Javier Frana | 6-4 5-7 6-3 |
| Horacio De La Pena | d. | Markus Rackl | 6-4 7-5 |
| Javier Sanchez | d. | Marcelo Ingaramo | 6-2 6-3 |
| Gustavo Giussani | d. | Jim Gurfein | 6-4 6-2 |
| Diego Perez | d. | Marcelo Hennemann | 5-7 7-6 6-2 |
| Jay Berger | d. | Fernando Roese | 6-3 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0