Curitiba CH 1989 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Pedro Rebolledo | d. | Luiz Mattar | 6-3 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Pedro Rebolledo | d. | Joao Cunha Silva | 6-3 6-4 |
| Luiz Mattar | d. | Gabriel Markus | 6-1 7-6 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Joao Cunha Silva | d. | Mauro Menezes | 6-1 3-6 6-2 |
| Pedro Rebolledo | d. | Ivan Kley | 6-4 6-2 |
| Gabriel Markus | d. | Michele Fioroni | 6-4 6-1 |
| Luiz Mattar | d. | Felipe Rivera | 6-0 4-6 7-5 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Felipe Rivera | d. | Stefan Dallwitz | 6-4 6-1 |
| Mauro Menezes | d. | William Kyriakos | 6-4 6-7 6-0 |
| Ivan Kley | d. | Givaldo Barbosa | 3-6 6-2 6-4 |
| Joao Cunha Silva | d. | Agustin Garizzio | 4-6 6-0 6-2 |
| Pedro Rebolledo | d. | Eduardo Nunes | 6-2 6-0 |
| Gabriel Markus | d. | Dacio Campos | 7-6 6-2 |
| Michele Fioroni | d. | Alexandre Hocevar | 6-4 6-1 |
| Luiz Mattar | d. | Gerardo Mirad | 7-5 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Eduardo Nunes | d. | David Macpherson | 6-4 1-6 6-3 |
| Gerardo Mirad | d. | Daniel Orsanic | 6-1 6-3 |
| William Kyriakos | d. | Fabio Silberberg | 6-2 4-6 6-4 |
| Agustin Garizzio | d. | Julio Goes | 6-1 6-3 |
| Michele Fioroni | d. | Fernando Roese | 6-7 6-4 6-4 |
| Stefan Dallwitz | d. | Marcelo Hennemann | 6-2 4-6 6-2 |
| Dacio Campos | d. | Roberto Teofilo | 7-6 6-2 |
| Givaldo Barbosa | d. | Fernando Meligeni | 0-6 6-3 6-2 |
| Felipe Rivera | d. | Roberto Jabali | 7-5 2-6 6-4 |
| Pedro Rebolledo | d. | Jaime Oncins | 1-6 6-3 6-0 |
| Gabriel Markus | d. | Cesar Kist | 6-3 6-2 |
| Joao Cunha Silva | d. | Mario Tabares | 6-4 6-1 |
| Alexandre Hocevar | d. | Juan Pino | 6-3 4-6 6-2 |
| Mauro Menezes | d. | Christian Miniussi | 7-6 6-4 |
| Ivan Kley | d. | Danilo Marcelino | 5-7 7-6 6-1 |
| Luiz Mattar | d. | Carlos Oliveira | 6-3 6-0 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0