| Boom Cup | 2020/05/13 14:30 | Jonathan Dias v Akira Chikaraishi | L | 1-3 |
| Boom Cup | 2020/05/12 20:30 | Jonathan Dias v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/05/06 16:30 | Jonathan Dias v Akira Chikaraishi | L | 0-3 |
| 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 | 2020/05/25 19:20 | Tiago Cardoso v Jonathan Dias | L | 3-1 |
| Boom Cup | 2020/05/23 00:20 | Tiago Cardoso v Jonathan Dias | L | 3-0 |
| Boom Cup | 2020/05/22 23:30 | Jonathan Dias v Alexandre Matsuo | W | 3-0 |
| Boom Cup | 2020/05/22 23:05 | Jonathan Dias v Danilo Umehara | W | 3-0 |
| Boom Cup | 2020/05/22 22:40 | Vitor Yamamoto v Jonathan Dias | L | 3-0 |
| Boom Cup | 2020/05/22 21:25 | Jonathan Dias v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/21 21:25 | Lucas Kawahara v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/05/21 20:35 | Jonathan Dias v Tiago Cardoso | W | 3-0 |
| Boom Cup | 2020/05/25 18:55 | Mauricio Goncalves v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/25 18:30 | Akira Chikaraishi v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/05/23 21:00 | Akira Chikaraishi v Hiromi Yokoyama | W | 3-1 |
| Boom Cup | 2020/05/23 20:10 | Ricardo Kojima v Akira Chikaraishi | L | 3-0 |
| Boom Cup | 2020/05/23 19:45 | Akira Chikaraishi v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/05/23 19:20 | Akira Chikaraishi v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/05/23 18:55 | Lucas Orsatti v Akira Chikaraishi | L | 3-2 |
| Boom Cup | 2020/05/22 21:00 | Akira Chikaraishi v Mauricio Goncalves | W | 3-0 |