| Boom Cup | 2020/05/21 23:55 | Lucas Orsatti v Hiromi Yokoyama | L | 3-1 |
| Boom Cup | 2020/05/21 22:40 | Hiromi Yokoyama v Mauricio Goncalves | W | 3-1 |
| Boom Cup | 2020/05/21 22:15 | Ricardo Kojima v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/05/21 21:50 | Hiromi Yokoyama v Vitor Yamamoto | W | 3-2 |
| Boom Cup | 2020/05/20 21:25 | Hiromi Yokoyama v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/05/20 20:35 | Lucas Orsatti v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/05/20 19:45 | Hiromi Yokoyama v Danilo Umehara | W | 3-0 |
| Boom Cup | 2020/05/20 19:20 | Jonathan Dias v Hiromi Yokoyama | W | 1-3 |
| Boom Cup | 2020/05/21 23:30 | Alexandre Matsuo v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/21 23:05 | Alexandre Matsuo v Lucas Orsatti | L | 0-3 |
| Boom Cup | 2020/05/21 22:40 | Vitor Yamamoto v Alexandre Matsuo | L | 3-0 |
| Boom Cup | 2020/05/21 21:50 | Alexandre Matsuo v Mauricio Goncalves | L | 0-3 |
| Boom Cup | 2020/05/20 23:55 | Leandro Pereira v Alexandre Matsuo | L | 3-0 |
| Boom Cup | 2020/05/20 23:30 | Alexandre Matsuo v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/05/20 22:40 | Vitor Yamamoto v Alexandre Matsuo | L | 3-2 |
| Boom Cup | 2020/05/20 22:15 | Alexandre Matsuo v Lucas Kawahara | L | 1-3 |