| Boom Cup | 2020/05/03 17:30 | Mauricio Goncalves v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/29 13:30 | Akira Chikaraishi v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/05/05 12:00 | Akira Chikaraishi v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/05/04 15:00 | Akira Chikaraishi v Joao Paulo Trecco | W | 3-0 |
| Boom Cup | 2020/05/04 14:00 | Tiago Fudimori v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/04 13:30 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/04 13:00 | Vitor Yamamoto v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/04 12:00 | Rafael Franco v Akira Chikaraishi | W | 1-3 |
| Boom Cup | 2020/05/03 20:00 | Ricardo Kojima v Akira Chikaraishi | W | 1-3 |
| Boom Cup | 2020/05/03 19:30 | Akira Chikaraishi v Rafael Franco | W | 3-0 |
| Boom Cup | 2020/05/05 12:00 | Ricardo Kojima v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/04 20:30 | Alec Fudihara v Mauricio Goncalves | L | 3-1 |
| Boom Cup | 2020/05/04 20:00 | Mauricio Goncalves v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/04 19:30 | Jonathan Dias v Mauricio Goncalves | W | 0-3 |
| Boom Cup | 2020/05/03 20:30 | Mauricio Goncalves v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/03 20:00 | Rafael Franco v Mauricio Goncalves | W | 1-3 |
| Boom Cup | 2020/05/03 19:30 | Mauricio Goncalves v Hiromi Yokoyama | L | 1-3 |
| Boom Cup | 2020/05/03 18:30 | Ricardo Kojima v Mauricio Goncalves | L | 3-0 |