| Challenger Sao Paulo | 2022/04/01 23:00 | Geraldo Iqueuti v Hiromi Yokoyama | W | 0-3 |
| Challenger Sao Paulo | 2022/05/13 22:00 | Hiromi Yokoyama v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/05/13 21:00 | Hiromi Yokoyama v Marco Cruz | W | 3-0 |
| Challenger Sao Paulo | 2022/05/12 02:00 | Leandro Nogueira Carvalho v Hiromi Yokoyama | W | 2-3 |
| Challenger Sao Paulo | 2022/05/12 01:20 | Hiromi Yokoyama v Alejandro Fernandez Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/05/12 00:20 | Hiromi Yokoyama v De Hong Jung | L | 2-3 |
| Challenger Sao Paulo | 2022/05/11 23:40 | Marco Cruz v Hiromi Yokoyama | W | 0-3 |
| Challenger Sao Paulo | 2022/05/11 23:00 | Hiromi Yokoyama v Fabio Mizutani | L | 2-3 |
| Challenger Sao Paulo | 2022/05/11 22:40 | Guilherme Mattos v Hiromi Yokoyama | L | 3-0 |
| Challenger Sao Paulo | 2022/05/13 21:40 | Jocimar Silva v Geraldo Iqueuti | L | 3-2 |
| Challenger Sao Paulo | 2022/05/07 02:40 | Geraldo Iqueuti v Fernando Santos | L | 0-3 |
| Challenger Sao Paulo | 2022/05/07 02:00 | Geraldo Iqueuti v Alexandre Tamaoki | L | 0-3 |
| Challenger Sao Paulo | 2022/05/07 01:00 | Geraldo Iqueuti v Jocimar Silva | L | 2-3 |
| Challenger Sao Paulo | 2022/05/07 00:40 | Geraldo Iqueuti v Leandro Nogueira Carvalho | L | 0-3 |
| Challenger Sao Paulo | 2022/05/06 23:40 | Geraldo Iqueuti v Marco Cruz | L | 0-3 |
| Challenger Sao Paulo | 2022/05/06 22:40 | Geraldo Iqueuti v Luciano Martins Vieira Junior | L | 0-3 |
| Challenger Sao Paulo | 2022/05/06 22:00 | Jefferson Silva v Geraldo Iqueuti | L | 3-0 |