Sao Paulo CH 1979 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Thomaz Koch | d. | Carlos Kirmayr | 6-4 7-6 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Thomaz Koch | d. | Ricardo Cano | 7-5 6-2 |
| Carlos Kirmayr | d. | Belus Prajoux | 6-1 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Belus Prajoux | d. | Roger Guedes | 6-3 6-0 |
| Thomaz Koch | d. | Hugo Varela | 6-0 6-2 |
| Ricardo Cano | d. | Joao Soares | 6-3 6-3 |
| Carlos Kirmayr | d. | Fernando Maynetto | 6-4 5-7 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Hugo Varela | d. | Marcos Hocevar | 3-6 7-6 6-4 |
| Joao Soares | d. | Tony Giammalva | 4-6 7-5 6-3 |
| Fernando Maynetto | d. | Ramiro Benavides | 1-6 6-2 6-2 |
| Roger Guedes | d. | Alvaro Betancur | 6-1 6-2 |
| Belus Prajoux | d. | Cassio Motta | 6-1 6-2 |
| Thomaz Koch | d. | Givaldo Barbosa | 6-3 6-4 |
| Ricardo Cano | d. | Jan Kallquist | 6-3 6-3 |
| Carlos Kirmayr | d. | Armistead Neely | 6-2 6-4 |