Tour · 1988-01-25 · draw of 32
Guaruja 1988
HardFinal
| 🇧🇷 Luiz Mattar | d. | 🇺🇸 Eliot Teltscher | 6-3 6-3 | H2H |
Semifinals
| 🇧🇷 Luiz Mattar | d. | 🇨🇦 Martin Wostenholme | 6-3 6-3 | H2H |
| 🇺🇸 Eliot Teltscher | d. | 🇧🇷 Danilo Marcelino | 6-1 6-4 | H2H |
Quarterfinals
| 🇨🇦 Martin Wostenholme | d. | 🇦🇷 Roberto Arguello | 6-2 7-6 | H2H |
| 🇧🇷 Danilo Marcelino | d. | 🇺🇾 Diego Perez | 4-6 6-3 6-4 | H2H |
| 🇧🇷 Luiz Mattar | d. | 🇧🇷 Cassio Motta | 6-0 6-2 | H2H |
| 🇺🇸 Eliot Teltscher | d. | 🇵🇪 Pablo Arraya | 6-1 7-5 | H2H |
Round of 16
| 🇵🇪 Pablo Arraya | d. | 🇺🇸 Charles Bud Cox | 6-3 6-3 | H2H |
| 🇧🇷 Cassio Motta | d. | 🇧🇷 Ricardo Acioly | 6-3 7-5 | H2H |
| 🇨🇦 Martin Wostenholme | d. | 🇺🇾 Marcelo Filippini | 2-6 7-6 RET | H2H |
| 🇺🇾 Diego Perez | d. | 🇧🇷 Givaldo Barbosa | 6-3 6-3 | H2H |
| 🇧🇷 Danilo Marcelino | d. | 🇦🇷 Javier Frana | 7-5 6-2 | H2H |
| 🇦🇷 Roberto Arguello | d. | 🇺🇸 Lawson Duncan | 6-2 6-4 | H2H |
| 🇧🇷 Luiz Mattar | d. | 🇧🇷 Otavio Della | 6-3 6-2 | H2H |
| 🇺🇸 Eliot Teltscher | d. | 🇩🇪 Patrick Baur | 6-3 6-3 | H2H |
Round of 32
| 🇨🇦 Martin Wostenholme | d. | 🇧🇷 Nelson Aerts | 6-4 6-1 | H2H |
| 🇧🇷 Danilo Marcelino | d. | 🇦🇷 Gustavo Garetto | 6-4 6-3 | H2H |
| 🇧🇷 Otavio Della | d. | 🇸🇪 Ronnie Bathman | 6-4 3-6 6-2 | H2H |
| 🇺🇸 Charles Bud Cox | d. | 🇧🇷 Cesar Kist | 6-2 6-4 | H2H |
| 🇩🇪 Patrick Baur | d. | 🇧🇷 Dacio Campos | 7-5 6-4 | H2H |
| 🇧🇷 Givaldo Barbosa | d. | 🇦🇷 Roberto Saad | 6-4 7-5 | H2H |
| 🇦🇷 Roberto Arguello | d. | 🇺🇸 Blaine Willenborg | 7-5 3-6 6-3 | H2H |
| 🇧🇷 Ricardo Acioly | d. | 🇺🇾 Daniel Montes De Oca | 6-3 6-2 | H2H |
| 🇵🇪 Pablo Arraya | d. | 🇨🇱 Ricardo Acuna | 6-4 6-4 | H2H |
| 🇧🇷 Cassio Motta | d. | 🇩🇪 Markus Rackl | 6-1 6-2 | H2H |
| 🇺🇾 Marcelo Filippini | d. | 🇧🇷 Mauro Menezes | 6-0 6-4 | H2H |
| 🇺🇾 Diego Perez | d. | 🇧🇷 Julio Goes | 4-6 6-0 6-3 | H2H |
| 🇦🇷 Javier Frana | d. | 🇧🇷 Jose Daher | 7-6 7-6 | H2H |
| 🇺🇸 Lawson Duncan | d. | 🇧🇷 Alexandre Hocevar | 6-3 6-1 | H2H |
| 🇧🇷 Luiz Mattar | d. | 🇺🇸 David Kass | 6-3 6-3 | H2H |
| 🇺🇸 Eliot Teltscher | d. | 🇧🇷 Ivan Kley | 7-5 6-2 | H2H |