Curitiba CH 1983 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Zoltan Kuharszky | m. | Julio Goes | 6-2 7-6 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Zoltan Kuharszky | m. | Pedro Rebolledo | 6-1 6-2 |
| Julio Goes | m. | Edvaldo Oliveira | 6-0 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Edvaldo Oliveira | m. | Eduardo Bengoechea | 4-6 6-3 7-6 |
| Zoltan Kuharszky | m. | Thomaz Koch | 7-6 7-5 |
| Julio Goes | m. | Steve Meister | 6-2 6-4 |
| Pedro Rebolledo | m. | Pender Murphy | 1-6 6-4 6-0 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Pedro Rebolledo | m. | Paschoal Penetta | 6-2 6-2 |
| Edvaldo Oliveira | m. | Ney Keller | 6-1 6-2 |
| Steve Meister | m. | Jeff Turpin | 6-3 6-2 |
| Zoltan Kuharszky | m. | Ricardo Cano | 6-4 6-3 |
| Eduardo Bengoechea | m. | David Dowlen | 6-2 6-3 |
| Thomaz Koch | m. | Ramiro Benavides | 7-6 1-6 6-3 |
| Julio Goes | m. | David Carter | 4-6 7-6 6-4 |
| Pender Murphy | m. | Cesar Kist | 6-3 3-6 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Paschoal Penetta | m. | Eleuterio Martins | 4-6 6-4 6-3 |
| Edvaldo Oliveira | m. | Alejandro Gattiker | 6-4 1-6 6-3 |
| Steve Meister | m. | Roberto Arguello | 6-2 6-3 |
| Thomaz Koch | m. | Belus Prajoux | 7-6 7-6 |
| Cesar Kist | m. | Luiz Muller | 6-4 6-1 |
| David Dowlen | m. | Javier Restrepo | 2-6 6-4 7-6 |
| David Carter | m. | Antonio Morandini | 7-5 4-6 6-1 |
| Ricardo Cano | m. | Fernando Roese | 6-2 0-6 6-3 |
| Ney Keller | m. | Rocky Royer | 6-1 7-5 |
| Ramiro Benavides | m. | Thomas Stalhandske | 6-1 6-4 |
| Julio Goes | m. | Eduardo Oncins | NA |
| Pender Murphy | m. | Ivan Kley | 6-2 2-6 6-4 |
| Jeff Turpin | m. | Givaldo Barbosa | 3-6 6-4 7-6 |
| Zoltan Kuharszky | m. | Alejandro Ganzabal | 6-4 7-5 |
| Pedro Rebolledo | m. | Joao Soares | 6-3 6-7 6-4 |
| Eduardo Bengoechea | m. | Nduka Odizor | 3-6 6-4 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0