Campinas1 CH 1983 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Rocky Royer | m. | Carlos Kirmayr | 7-6 3-6 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Rocky Royer | m. | Fernando Roese | 6-5 7-6 |
| Carlos Kirmayr | m. | Givaldo Barbosa | 7-6 7-6 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Rocky Royer | m. | Thomaz Koch | 6-7 7-6 6-2 |
| Fernando Roese | m. | Ney Keller | 6-3 6-4 |
| Givaldo Barbosa | m. | Junie Chatman | 1-6 6-3 6-4 |
| Carlos Kirmayr | m. | Roger Guedes | 3-6 6-3 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Fernando Roese | m. | Javier Restrepo | 6-1 7-5 |
| Thomaz Koch | m. | Carlos Chabalgoity | 6-7 6-3 6-4 |
| Junie Chatman | m. | Jose Daher | 6-3 7-5 |
| Roger Guedes | m. | Leo Palin | 6-3 6-4 |
| Givaldo Barbosa | m. | Mike Barr | 6-2 6-0 |
| Rocky Royer | m. | Julio Goes | 6-4 4-6 6-4 |
| Ney Keller | m. | Joao Soares | 6-4 7-5 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Rocky Royer | m. | Paulo Wildmann | 6-2 6-4 |
| Fernando Roese | m. | Renato Joaquim | 6-0 1-6 6-4 |
| Ney Keller | m. | Daniel Montes De Oca | 6-4 6-2 |
| Roger Guedes | m. | Eleuterio Martins | 6-2 6-3 |
| Junie Chatman | m. | Philippe Pinet | 6-1 6-3 |
| Carlos Chabalgoity | m. | Marcelo Hennemann | 6-2 7-5 |
| Mike Barr | m. | Cesar Kist | 7-5 6-4 |
| Leo Palin | m. | Jose Schmidt | 4-6 7-5 6-1 |
| Javier Restrepo | m. | Ivan Kley | 6-0 RET |
| Givaldo Barbosa | m. | Alexandre Hocevar | 6-2 6-1 |
| Thomaz Koch | m. | Martin Jaite | 6-2 6-2 |
| Jose Daher | m. | Bruce Kleege | 7-6 6-4 |
| Julio Goes | m. | Dacio Campos | 6-2 6-4 |
| Joao Soares | m. | Edvaldo Oliveira | 6-4 7-5 |
| Carlos Kirmayr | m. | Leif Shiras | 6-4 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0