| Boom Cup | 2020/06/04 21:00 | Jonathan Dias v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/06/01 19:45 | Jonathan Dias v Akira Chikaraishi | L | 1-3 |
| Boom Cup | 2020/05/30 18:30 | Jonathan Dias v Akira Chikaraishi | L | 1-3 |
| Boom Cup | 2020/05/29 22:15 | Akira Chikaraishi v Jonathan Dias | L | 3-1 |
| Boom Cup | 2020/05/28 23:05 | Akira Chikaraishi v Jonathan Dias | L | 3-1 |
| Boom Cup | 2020/05/25 20:10 | Jonathan Dias v Akira Chikaraishi | L | 1-3 |
| 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 | 2020/06/05 21:00 | Tiago Cardoso v Jonathan Dias | W | 1-3 |
| Boom Cup | 2020/06/05 20:10 | Jonathan Dias v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/06/05 19:45 | Hiromi Yokoyama v Jonathan Dias | L | 3-0 |
| Boom Cup | 2020/06/05 18:55 | Jonathan Dias v Lucas Orsatti | W | 3-0 |
| Boom Cup | 2020/06/05 18:30 | Lucas Kawahara v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/06/04 21:00 | Jonathan Dias v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/06/04 20:35 | Lucas Orsatti v Jonathan Dias | L | 3-0 |
| Boom Cup | 2020/06/04 19:45 | Ricardo Kojima v Jonathan Dias | L | 3-1 |
| Boom Cup | 2020/06/06 00:20 | Akira Chikaraishi v Rafael Franco | W | 3-1 |
| Boom Cup | 2020/06/05 23:55 | Danilo Umehara v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/06/05 22:40 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/06/05 22:15 | Alexandre Matsuo v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/06/05 21:50 | Akira Chikaraishi v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/06/04 21:00 | Jonathan Dias v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/06/04 20:10 | Akira Chikaraishi v Ricardo Kojima | L | 1-3 |
| Boom Cup | 2020/06/04 19:45 | Hiromi Yokoyama v Akira Chikaraishi | W | 0-3 |