| Boom Cup | 2020/06/04 21:00 | Kojima, Ricardo v Umehara, Danilo | W | 3-0 |
| Boom Cup | 2020/06/03 23:55 | Umehara, Danilo v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/05/29 18:55 | Kojima, Ricardo v Umehara, Danilo | W | 3-0 |
| Boom Cup | 2020/05/26 23:55 | Umehara, Danilo v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/05/20 20:10 | Umehara, Danilo v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/06/06 22:40 | Kawahara, Lucas v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/06/06 22:15 | Kojima, Ricardo v Matsuo, Alexandre | W | 3-0 |
| Boom Cup | 2020/06/06 21:25 | Henrique, Ito v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/06/04 21:00 | Kojima, Ricardo v Umehara, Danilo | W | 3-0 |
| Boom Cup | 2020/06/04 20:10 | Chikaraishi, Akira v Kojima, Ricardo | W | 1-3 |
| Boom Cup | 2020/06/04 19:45 | Kojima, Ricardo v Dias, Jonathan | W | 3-1 |
| Boom Cup | 2020/06/04 19:20 | Kojima, Ricardo v Orsatti, Lucas | W | 3-1 |
| Boom Cup | 2020/06/04 18:55 | Yokoyama, Hiromi v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/06/06 23:05 | Umehara, Danilo v Yamamoto, Vitor | L | 0-3 |
| Boom Cup | 2020/06/06 22:40 | Umehara, Danilo v Henrique, Ito | W | 3-0 |
| Boom Cup | 2020/06/06 21:50 | Kawahara, Lucas v Umehara, Danilo | L | 3-0 |
| Boom Cup | 2020/06/06 00:20 | Goncalves, Maurico v Umehara, Danilo | L | 3-0 |
| Boom Cup | 2020/06/05 23:55 | Umehara, Danilo v Chikaraishi, Akira | L | 0-3 |
| Boom Cup | 2020/06/05 23:05 | Franco, Rafael v Umehara, Danilo | L | 3-0 |
| Boom Cup | 2020/06/05 22:15 | Pereira, Leandro v Umehara, Danilo | L | 3-0 |
| Boom Cup | 2020/06/05 21:50 | Umehara, Danilo v Matsuo, Alexandre | L | 2-3 |