| Boom Cup | 2020/05/29 20:10 | Kojima, Ricardo v Pereira, Leandro | L | 3-0 |
| Boom Cup | 2020/05/28 22:40 | Pereira, Leandro v Kojima, Ricardo | L | 0-3 |
| Boom Cup | 2020/05/27 18:55 | Pereira, Leandro v Kojima, Ricardo | L | 1-3 |
| Boom Cup | 2020/05/18 23:30 | Pereira, Leandro v Kojima, Ricardo | L | 0-3 |
| Boom Cup | 2020/05/14 19:00 | Kojima, Ricardo v Pereira, Leandro | L | 3-0 |
| Boom Cup | 2020/05/11 13:30 | Kojima, Ricardo v Pereira, Leandro | L | 3-1 |
| Boom Cup | 2020/05/07 13:30 | Kojima, Ricardo v Pereira, Leandro | L | 3-0 |
| Boom Cup | 2020/04/30 15:30 | Pereira, Leandro v Kojima, Ricardo | L | 1-3 |
| Boom Cup | 2020/06/02 18:30 | Henrique, Ito v Pereira, Leandro | W | 1-3 |
| Boom Cup | 2020/05/31 00:20 | Kawahara, Lucas v Pereira, Leandro | L | 3-1 |
| Boom Cup | 2020/05/30 23:30 | Pereira, Leandro v Umehara, Danilo | W | 3-0 |
| Boom Cup | 2020/05/30 23:05 | Pereira, Leandro v Henrique, Ito | W | 3-0 |
| Boom Cup | 2020/05/30 22:40 | Yamamoto, Vitor v Pereira, Leandro | L | 3-0 |
| Boom Cup | 2020/05/30 21:50 | Pereira, Leandro v Matsuo, Alexandre | L | 1-3 |
| Boom Cup | 2020/05/29 21:00 | Pereira, Leandro v Umehara, Danilo | W | 3-0 |
| Boom Cup | 2020/05/29 20:10 | Kojima, Ricardo v Pereira, Leandro | L | 3-0 |
| Boom Cup | 2020/06/02 18:30 | Kojima, Ricardo v Goncalves, Maurico | W | 3-0 |
| Boom Cup | 2020/05/30 21:00 | Kojima, Ricardo v Chikaraishi, Akira | W | 3-2 |
| Boom Cup | 2020/05/30 20:35 | Dias, Jonathan v Kojima, Ricardo | W | 0-3 |
| Boom Cup | 2020/05/30 19:45 | Cardoso, Tiago v Kojima, Ricardo | W | 1-3 |
| Boom Cup | 2020/05/30 19:20 | Kojima, Ricardo v Goncalves, Maurico | W | 3-0 |
| Boom Cup | 2020/05/30 18:30 | Franco, Rafael v Kojima, Ricardo | W | 1-3 |
| Boom Cup | 2020/05/29 21:00 | Cardoso, Tiago v Kojima, Ricardo | W | 1-3 |
| Boom Cup | 2020/05/29 20:10 | Kojima, Ricardo v Pereira, Leandro | W | 3-0 |