| Boom Cup | 2020/04/22 15:00 | Akira Chikaraishi v Edgar Bull | L | 2-3 |
| Boom Cup | 2020/04/22 14:00 | Hugo Suzuki v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/22 13:30 | Tiago Sakagute v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/21 19:00 | Akira Chikaraishi v Gustavo Kodama | L | 0-3 |
| Boom Cup | 2020/04/21 18:30 | Akira Chikaraishi v Fabio Mizutani | W | 3-2 |
| Boom Cup | 2020/04/21 17:00 | Akira Chikaraishi v Rodrigo Yonesake | L | 0-3 |
| Boom Cup | 2020/04/21 16:30 | Akira Chikaraishi v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/04/21 15:30 | Akira Chikaraishi v Edy Sakurada | L | 2-3 |
| Boom Cup | 2020/04/22 15:30 | Ricardo Kojima v Tiago Sakagute | W | 3-0 |
| Boom Cup | 2020/04/22 14:30 | Ricardo Kojima v Rodrigo Yonesake | W | 3-2 |
| Boom Cup | 2020/04/22 13:30 | Hugo Suzuki v Ricardo Kojima | W | 0-3 |
| Boom Cup | 2020/04/21 18:30 | Rodrigo Yonesake v Ricardo Kojima | L | 3-1 |
| Boom Cup | 2020/04/21 18:00 | Ricardo Kojima v Edy Sakurada | W | 3-2 |
| Boom Cup | 2020/04/21 17:30 | Ricardo Kojima v Fabio Mizutani | W | 3-2 |
| Boom Cup | 2020/04/21 16:30 | Akira Chikaraishi v Ricardo Kojima | W | 0-3 |
| Boom Cup | 2020/04/21 16:00 | Gustavo Kodama v Ricardo Kojima | W | 0-3 |