| Challenger Sao Paulo | 2022/06/15 21:20 | Roberto Tadashi Ishikawa v Marco Cruz | L | 3-0 |
| Challenger Sao Paulo | 2022/06/11 22:20 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/05/28 00:00 | Roberto Tadashi Ishikawa v Marco Cruz | L | 3-2 |
| Challenger Sao Paulo | 2022/05/25 22:40 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/05/21 23:20 | Roberto Tadashi Ishikawa v Marco Cruz | L | 3-0 |
| Challenger Sao Paulo | 2022/05/20 23:20 | Roberto Tadashi Ishikawa v Marco Cruz | L | 3-0 |
| Challenger Sao Paulo | 2022/05/18 21:40 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/05/14 00:00 | Roberto Tadashi Ishikawa v Marco Cruz | L | 3-0 |
| Challenger Sao Paulo | 2022/05/07 00:20 | Marco Cruz v Roberto Tadashi Ishikawa | L | 0-3 |
| Challenger Sao Paulo | 2022/04/27 21:00 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/04/14 01:40 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |
| Challenger Sao Paulo | 2022/04/07 02:40 | Marco Cruz v Roberto Tadashi Ishikawa | L | 1-3 |