| Challenger Sao Paulo | 07/07 02:20 | - | Valter Mukaibata v Alejandro Fernandez Junior | L | 0-3 | |
| Challenger Sao Paulo | 07/07 01:40 | - | Newton Takaki v Valter Mukaibata | L | 3-2 | |
| Challenger Sao Paulo | 07/07 01:00 | - | Fabio Mizutani v Valter Mukaibata | W | 2-3 | |
| Challenger Sao Paulo | 07/07 00:20 | - | Valter Mukaibata v Marco Cruz | W | 3-0 | |
| Challenger Sao Paulo | 07/07 00:00 | - | Everton Vianna v Valter Mukaibata | L | 3-1 | |
| Challenger Sao Paulo | 07/06 23:00 | - | Valter Mukaibata v Douglas Tomioka | L | 0-3 | |
| Challenger Sao Paulo | 07/06 21:40 | - | Valter Mukaibata v Rogerio Capobianco | W | 3-0 | |
| Challenger Sao Paulo | 07/06 21:00 | - | Valter Mukaibata v Guilherme Mattos | L | 0-3 |