Quito CH 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Nicolas Massu | d. | Mariano Sanchez | 3-6 6-3 6-0 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Mariano Sanchez | d. | Mauricio Hadad | 1-6 6-4 7-6 |
| Nicolas Massu | d. | Eduardo Medica | 7-6 3-6 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Mariano Sanchez | d. | Florian Allgauer | 4-6 7-6 6-4 |
| Mauricio Hadad | d. | Marcelo Charpentier | 6-4 7-5 |
| Eduardo Medica | d. | Luis Adrian Morejon | 5-7 6-2 7-6 |
| Nicolas Massu | d. | Jimy Szymanski | 6-2 4-6 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Florian Allgauer | d. | Andre Sa | 6-4 6-2 |
| Mariano Sanchez | d. | Federico Dondo | 6-4 3-6 6-1 |
| Marcelo Charpentier | d. | Adriano Ferreira | 6-7 7-6 6-4 |
| Mauricio Hadad | d. | Maurice Ruah | 3-6 6-4 6-1 |
| Eduardo Medica | d. | Andy Zingman | 2-6 6-2 6-3 |
| Luis Adrian Morejon | d. | Pedro Braga | 7-6 6-3 |
| Nicolas Massu | d. | Hector Moretti | 6-2 6-1 |
| Jimy Szymanski | d. | Alejandro Hernandez | 6-3 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Andre Sa | d. | Jeff Coetzee | 5-7 6-2 6-0 |
| Florian Allgauer | d. | Bobby Kokavec | 6-2 6-4 |
| Mariano Sanchez | d. | Toby Mitchell | 6-4 6-4 |
| Federico Dondo | d. | Andres Schneiter | 6-0 3-2 RET |
| Adriano Ferreira | d. | Ricardo Schlachter | 7-6 7-5 |
| Marcelo Charpentier | d. | Marco Osorio | 6-4 6-4 |
| Mauricio Hadad | d. | David Wright | 6-4 6-4 |
| Maurice Ruah | d. | Quino Munoz | 7-5 6-2 |
| Eduardo Medica | d. | Damian Furmanski | 7-6 7-6 |
| Andy Zingman | d. | Richard Brostowicz | 3-6 7-6 6-0 |
| Pedro Braga | d. | Alejandro Aramburu | 4-6 6-4 6-4 |
| Luis Adrian Morejon | d. | Giovanni Lapentti | 3-6 6-1 6-3 |
| Hector Moretti | d. | Gaston Gaudio | 6-4 6-0 |
| Nicolas Massu | d. | Borut Urh | 6-4 6-4 |
| Jimy Szymanski | d. | Miguel Tobon | 3-6 6-2 6-4 |
| Alejandro Hernandez | d. | Alexandre Simoni | 6-2 7-5 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0