Rio De Janeiro CH 2021 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Kaichi Uchida | d. | Nicolas Alvarez Varona | 3-6 6-3 7-6(3) |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Nicolas Alvarez Varona | d. | Nicolas Kicker | 6-2 7-5 |
| Kaichi Uchida | d. | Gabriel Decamps | 6-2 6-3 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Nicolas Kicker | d. | Mateus Alves | 3-6 7-6(4) 6-4 |
| Nicolas Alvarez Varona | d. | Roy Smith | 6-4 6-4 |
| Gabriel Decamps | d. | Daniel Dutra Da Silva | 6-4 4-6 6-2 |
| Kaichi Uchida | d. | Thiago Seyboth Wild | 6-4 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Nicolas Kicker | d. | Igor Ribeiro Marcondes | 6-4 6-1 |
| Mateus Alves | d. | Bogdan Bobrov | 7-6(4) 3-6 6-3 |
| Roy Smith | d. | Pedro Sakamoto | 6-7(8) 6-4 6-3 |
| Nicolas Alvarez Varona | d. | Luciano Darderi | 6-3 6-1 |
| Daniel Dutra Da Silva | d. | Rafael Matos | 6-3 0-0 RET |
| Gabriel Decamps | d. | Alejandro Gomez Gb42 | 3-6 6-4 6-1 |
| Kaichi Uchida | d. | Genaro Alberto Olivieri | 3-6 6-3 6-1 |
| Thiago Seyboth Wild | d. | Johan Nikles | 6-1 3-6 7-5 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Nicolas Kicker | d. | Alejandro Gonzalez | 7-5 6-3 |
| Igor Ribeiro Marcondes | d. | Jose Pereira | 6-2 5-7 6-4 |
| Mateus Alves | d. | Matias Franco Descotte | 7-6(3) 6-4 |
| Bogdan Bobrov | d. | Roberto Cid | 6-3 1-0 RET |
| Roy Smith | d. | Federico Zeballos | 6-4 7-6(4) |
| Pedro Sakamoto | d. | Facundo Juarez | 6-4 4-6 6-4 |
| Nicolas Alvarez Varona | d. | Facundo Diaz Acosta | 6-3 4-6 6-3 |
| Luciano Darderi | d. | Pedja Krstin | 6-2 7-6(6) |
| Daniel Dutra Da Silva | d. | Orlando Luz | 7-6(6) 6-4 |
| Rafael Matos | d. | Wilson Leite | 6-4 0-6 6-2 |
| Gabriel Decamps | d. | Nicolas Barrientos | 6-1 6-4 |
| Alejandro Gomez Gb42 | d. | Juan Pablo Ficovich | 4-6 6-1 6-2 |
| Kaichi Uchida | d. | Gonzalo Villanueva | 6-3 6-4 |
| Genaro Alberto Olivieri | d. | Guilherme Clezar | 5-7 6-4 6-3 |
| Johan Nikles | d. | Luca Castelnuovo | 6-2 6-4 |
| Thiago Seyboth Wild | d. | Lorenzo Esquici | 6-2 6-0 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Luca Castelnuovo | d. | Roy Smith | 7-6(7) 3-6 6-2 |
| Rafael Matos | d. | Federico Zeballos | 6-3 1-6 6-1 |
| Nicolas Barrientos | d. | Pedro Boscardin Dias | 6-4 6-2 |
| Jose Pereira | d. | Eduardo Ribeiro | 6-1 6-4 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Luca Castelnuovo | d. | Fernando Romboli | 6-4 7-6(4) |
| Rafael Matos | d. | Gabriel Pascotto Tumasonis | 6-3 7-5 |
| Federico Zeballos | d. | Paulo Andre Saraiva Dos Santos | 6-1 6-3 |
| Pedro Boscardin Dias | d. | James Cerretani | 6-1 6-4 |
| Nicolas Barrientos | d. | Joao Giannella | 6-1 6-2 |
| Eduardo Ribeiro | d. | Joao Lucas Reis Da Silva | 6-4 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0