| Boom Cup | 2020/06/04 20:35 | Danilo Umehara v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/05/25 23:05 | Danilo Umehara v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/05/20 19:45 | Hiromi Yokoyama v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/10 18:30 | Lucas Orsatti v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/09 00:20 | Jonathan Dias v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/08 23:55 | Danilo Umehara v Leandro Pereira | L | 0-3 |
| Boom Cup | 2020/06/08 23:05 | Ito Henrique v Danilo Umehara | L | 3-2 |
| Boom Cup | 2020/06/08 22:15 | Mauricio Goncalves v Danilo Umehara | L | 3-1 |
| Boom Cup | 2020/06/07 00:20 | Danilo Umehara v Alexandre Matsuo | L | 2-3 |
| Boom Cup | 2020/06/06 23:30 | Ricardo Kojima v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/06 23:05 | Danilo Umehara v Vitor Yamamoto | L | 0-3 |
| Boom Cup | 2020/06/10 18:30 | Hiromi Yokoyama v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/06/10 00:20 | Hiromi Yokoyama v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/06/09 23:30 | Rodrigo Horiuchi v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/06/09 23:05 | Hiromi Yokoyama v Alexandre Matsuo | W | 3-1 |
| Boom Cup | 2020/06/09 22:40 | Hiromi Yokoyama v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/06/09 21:50 | Lucas Orsatti v Hiromi Yokoyama | W | 2-3 |
| Boom Cup | 2020/06/06 21:00 | Akira Chikaraishi v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/06/06 20:35 | Hiromi Yokoyama v Jonathan Dias | L | 1-3 |