| Challenger Sao Paulo | 2022/04/02 22:20 | Yokoyama, Hiromi v Ricardo Martins De Brito | W | 2-3 |
| Challenger Sao Paulo | 2022/06/18 21:20 | Ricardo Martins De Brito v Marcelo Phaiffer | L | 0-3 |
| Challenger Sao Paulo | 2022/05/11 02:20 | Ricardo Martins De Brito v Fernando Santos | L | 0-3 |
| Challenger Sao Paulo | 2022/05/11 01:40 | Ricardo Martins De Brito v Gustavo Pedroso | L | 0-3 |
| Challenger Sao Paulo | 2022/05/11 00:40 | Ricardo Martins De Brito v Wagner Danilo | W | 3-1 |
| Challenger Sao Paulo | 2022/05/11 00:00 | Ricardo Martins De Brito v Andre Cruz | L | 1-3 |
| Challenger Sao Paulo | 2022/05/10 23:20 | Jose Geneci Tavares Junior v Ricardo Martins De Brito | L | 3-0 |
| Challenger Sao Paulo | 2022/05/10 22:40 | Ricardo Martins De Brito v Sandro Motta | L | 0-3 |
| Challenger Sao Paulo | 2022/05/10 22:00 | Ricardo Martins De Brito v Jose Martins | W | 3-2 |
| Challenger Sao Paulo | 2022/06/18 21:40 | Alejandro Fernandez Junior v Yokoyama, Hiromi | L | 3-0 |
| Challenger Sao Paulo | 2022/06/18 21:00 | Mizutani, Fabio v Yokoyama, Hiromi | L | 3-1 |
| Challenger Sao Paulo | 2022/06/12 02:00 | Kayque Valois v Yokoyama, Hiromi | L | 3-0 |
| Challenger Sao Paulo | 2022/06/12 01:20 | Yokoyama, Hiromi v Roberto Tadashi Ishikawa | L | 0-3 |
| Challenger Sao Paulo | 2022/06/12 00:20 | Yokoyama, Hiromi v Marco Cruz | L | 2-3 |
| Challenger Sao Paulo | 2022/06/11 23:40 | Everton Vianna v Yokoyama, Hiromi | W | 1-3 |
| Challenger Sao Paulo | 2022/06/11 23:00 | Yokoyama, Hiromi v Mizutani, Fabio | L | 0-3 |
| Challenger Sao Paulo | 2022/06/11 22:40 | Alejandro Fernandez Junior v Yokoyama, Hiromi | L | 3-0 |