| Challenger Sao Paulo | 08/10 02:40 | - | Nelson Azuma v Andre Cruz | W | 3-2 | |
| Challenger Sao Paulo | 08/10 02:00 | - | Nelson Azuma v Luciano Martins Vieira Junior | W | 3-0 | |
| Challenger Sao Paulo | 08/10 01:00 | - | Nelson Azuma v Fernando Santos | W | 3-0 | |
| Challenger Sao Paulo | 08/10 00:40 | - | Nelson Azuma v Vinicius Girotto | W | 3-0 | |
| Challenger Sao Paulo | 08/09 23:40 | - | Nelson Azuma v Roberto Domingues de Andrade | W | 3-2 | |
| Challenger Sao Paulo | 08/09 22:40 | - | Nelson Azuma v Jose Martins | W | 3-0 | |
| Challenger Sao Paulo | 08/09 22:00 | - | Marco Cruz v Nelson Azuma | W | 1-3 | |
| Challenger Sao Paulo | 08/09 21:20 | - | Gustavo Pedroso v Nelson Azuma | W | 1-3 | |
| Challenger Sao Paulo | 08/05 02:40 | - | Everton Vianna v Nelson Azuma | L | 3-0 | |
| Challenger Sao Paulo | 08/05 01:40 | - | Douglas Tomioka v Nelson Azuma | L | 3-0 | |
| Challenger Sao Paulo | 08/05 01:00 | - | Nelson Azuma v Andre Cruz | L | 0-3 | |
| Challenger Sao Paulo | 08/05 00:20 | - | Pedro Andrade v Nelson Azuma | L | 3-1 |