| Boom Cup | 2020/05/12 20:00 | Jonathan Dias v Ricardo Kojima | W | 1-3 |
| Boom Cup | 2020/05/04 20:30 | Ricardo Kojima v Jonathan Dias | W | 3-1 |
| Boom Cup | 2020/05/03 16:30 | Ricardo Kojima v Jonathan Dias | L | 2-3 |
| Boom Cup | 2020/05/02 14:30 | Ricardo Kojima v Jonathan Dias | W | 3-0 |
| Boom Cup | 2020/04/28 18:30 | Ricardo Kojima v Jonathan Dias | W | 3-2 |
| Boom Cup | 2020/05/18 21:50 | Tiago Fudimori v Ricardo Kojima | W | 1-3 |
| Boom Cup | 2020/05/15 19:00 | Akira Chikaraishi v Ricardo Kojima | W | 1-3 |
| Boom Cup | 2020/05/15 18:30 | Ricardo Kojima v Hiromi Yokoyama | W | 3-0 |
| Boom Cup | 2020/05/15 17:30 | Ricardo Kojima v Alec Fudihara | W | 3-1 |
| Boom Cup | 2020/05/15 16:30 | Ricardo Kojima v Lucas Orsatti | L | 1-3 |
| Boom Cup | 2020/05/15 16:00 | Tiago Fudimori v Ricardo Kojima | W | 1-3 |
| Boom Cup | 2020/05/14 19:00 | Ricardo Kojima v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/14 18:30 | Rafael Franco v Ricardo Kojima | W | 0-3 |
| Boom Cup | 2020/05/18 21:25 | Jonathan Dias v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/15 15:00 | Ito Henrique v Jonathan Dias | W | 1-3 |
| Boom Cup | 2020/05/15 14:00 | Jonathan Dias v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/05/15 13:30 | Vitor Yamamoto v Jonathan Dias | W | 0-3 |
| Boom Cup | 2020/05/15 12:30 | Jonathan Dias v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/15 12:00 | Rafael Franco v Jonathan Dias | W | 1-3 |
| Boom Cup | 2020/05/14 15:00 | Alec Fudihara v Jonathan Dias | W | 2-3 |
| Boom Cup | 2020/05/14 14:30 | Jonathan Dias v Mauricio Goncalves | L | 2-3 |