Buenos Aires CH 2004 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Oliver Marach | d. | Diego Moyano | 6-2 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Diego Moyano | d. | Fernando Vicente | 2-6 6-2 6-3 |
| Oliver Marach | d. | Hugo Armando | 2-6 7-5 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Fernando Vicente | d. | Flavio Saretta | 6-3 6-1 |
| Diego Moyano | d. | Johannes Ager | 6-3 6-1 |
| Hugo Armando | d. | Carlos Berlocq | 6-3 6-4 |
| Oliver Marach | d. | Gabriel Moraru | 6-2 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Flavio Saretta | d. | Cristian Villagran | 7-6(4) 1-6 6-1 |
| Fernando Vicente | d. | Mariano Puerta | 7-6(4) 6-2 |
| Johannes Ager | d. | Victor Ionita | 1-6 6-3 6-4 |
| Diego Moyano | d. | Nicolas Lapentti | 7-5 2-6 1-0 RET |
| Carlos Berlocq | d. | Emiliano Redondi | 6-3 6-1 |
| Hugo Armando | d. | Hermes Gamonal | 7-6(3) 6-2 |
| Oliver Marach | d. | Juan Pablo Guzman | 7-5 6-4 |
| Gabriel Moraru | d. | Andres Dellatorre | 6-1 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Flavio Saretta | d. | Julio Silva | 7-6(1) 6-2 |
| Cristian Villagran | d. | Diego Veronelli | 6-4 6-1 |
| Fernando Vicente | d. | Ignacio Gonzalez King | 6-3 6-0 |
| Mariano Puerta | d. | Juan Pablo Brzezicki | 2-6 6-1 6-2 |
| Johannes Ager | d. | Andre Sa | 6-4 7-6(5) |
| Victor Ionita | d. | Antonio Pastorino | 6-1 6-1 |
| Diego Moyano | d. | Franco Ferreiro | 6-2 6-0 |
| Nicolas Lapentti | d. | Horacio Zeballos | 6-3 6-3 |
| Emiliano Redondi | d. | Sergio Roitman | 4-6 6-0 6-4 |
| Carlos Berlocq | d. | Eduardo Schwank | 6-2 6-2 |
| Hermes Gamonal | d. | Brian Dabul | 6-0 6-0 |
| Hugo Armando | d. | Ivan Miranda | 6-3 6-0 |
| Juan Pablo Guzman | d. | Marcos Daniel | 6-2 6-4 |
| Oliver Marach | d. | Jaroslav Pospisil | 1-6 6-4 6-1 |
| Andres Dellatorre | d. | Juan Martin Aranguren | 7-5 7-6(6) |
| Gabriel Moraru | d. | Jiri Vanek | 7-6(5) 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0