| Boom Cup | 2020/05/02 13:00 | Jonathan Dias v Akira Chikaraishi | L | 1-3 |
| Boom Cup | 2020/04/27 19:30 | Akira Chikaraishi v Jonathan Dias | L | 3-1 |
| Boom Cup | 2020/05/06 16:00 | Jonathan Dias v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/05/06 15:30 | Leandro Pereira v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/05/06 14:00 | Avelino Neto v Jonathan Dias | W | 1-3 |
| Boom Cup | 2020/05/06 13:30 | Jonathan Dias v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/05/05 20:00 | Jonathan Dias v Lucas Orsatti | W | 3-2 |
| Boom Cup | 2020/05/05 19:30 | Jonathan Dias v Lucas Kawahara | W | 3-0 |
| Boom Cup | 2020/05/05 19:00 | Hiromi Yokoyama v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/05/05 18:30 | Avelino Neto v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/05/06 16:00 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/06 15:00 | Ito Henrique v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/06 14:30 | Vitor Yamamoto v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/06 13:30 | Akira Chikaraishi v Avelino Neto | W | 3-0 |
| Boom Cup | 2020/05/05 13:00 | Akira Chikaraishi v Ricardo Kojima | L | 2-3 |
| Boom Cup | 2020/05/05 12:30 | Akira Chikaraishi v Mauricio Goncalves | W | 3-1 |
| 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 |