| Boom Cup | 2020/06/10 23:55 | Jonathan Dias v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/27 22:15 | Vitor Yamamoto v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/05/25 20:35 | Jonathan Dias v Vitor Yamamoto | L | 3-1 |
| Boom Cup | 2020/05/22 22:40 | Vitor Yamamoto v Jonathan Dias | W | 3-0 |
| Boom Cup | 2020/05/18 23:05 | Jonathan Dias v Vitor Yamamoto | L | 3-1 |
| Boom Cup | 2020/05/15 13:30 | Vitor Yamamoto v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/05/14 14:00 | Vitor Yamamoto v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/05/12 19:30 | Vitor Yamamoto v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/06/11 20:35 | Lucas Kawahara v Vitor Yamamoto | W | 1-3 |
| Boom Cup | 2020/06/11 19:45 | Hiromi Yokoyama v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/06/11 19:20 | Vitor Yamamoto v Danilo Umehara | W | 3-0 |
| Boom Cup | 2020/06/11 18:30 | Lucas Orsatti v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/06/11 00:20 | Vitor Yamamoto v Rafael Franco | L | 1-3 |
| Boom Cup | 2020/06/10 23:55 | Jonathan Dias v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/06/10 22:40 | Vitor Yamamoto v Rodrigo Horiuchi | W | 3-2 |
| Boom Cup | 2020/06/10 22:15 | Alexandre Matsuo v Vitor Yamamoto | W | 1-3 |
| Boom Cup | 2020/06/11 20:10 | Jonathan Dias v Hiromi Yokoyama | W | 3-0 |
| Boom Cup | 2020/06/11 19:45 | Danilo Umehara v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/06/11 18:55 | Jonathan Dias v Lucas Orsatti | L | 2-3 |
| Boom Cup | 2020/06/11 18:30 | Lucas Kawahara v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/06/11 00:20 | Leandro Pereira v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/06/10 23:55 | Jonathan Dias v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/06/10 23:05 | Rafael Franco v Jonathan Dias | W | 2-3 |
| Boom Cup | 2020/06/10 22:15 | Rodrigo Horiuchi v Jonathan Dias | W | 2-3 |