| Boom Cup | 2020/04/22 16:00 | Akira Chikaraishi v Ricardo Kojima | W | 2-3 |
| Boom Cup | 2020/04/21 16:30 | Akira Chikaraishi v Ricardo Kojima | W | 0-3 |
| Boom Cup | 2020/04/30 12:30 | Lucas Kawahara v Ricardo Kojima | W | 1-3 |
| Boom Cup | 2020/04/30 12:00 | Ricardo Kojima v Rafael Franco | W | 3-0 |
| Boom Cup | 2020/04/29 19:00 | Ricardo Kojima v Avelino Neto | W | 3-2 |
| Boom Cup | 2020/04/29 18:00 | Lucas Kawahara v Ricardo Kojima | W | 0-3 |
| Boom Cup | 2020/04/29 17:30 | Ricardo Kojima v Hiromi Yokoyama | W | 3-0 |
| Boom Cup | 2020/04/29 16:30 | Ricardo Kojima v Tiago Fudimori | W | 3-1 |
| Boom Cup | 2020/04/28 18:30 | Ricardo Kojima v Jonathan Dias | W | 3-2 |
| Boom Cup | 2020/04/28 18:00 | Ricardo Kojima v Lucas Orsatti | W | 3-1 |
| Boom Cup | 2020/04/30 12:00 | Akira Chikaraishi v Lucas Kawahara | W | 3-0 |
| Boom Cup | 2020/04/29 15:00 | Rafael Franco v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/29 14:30 | Joao Paulo Trecco v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/29 13:30 | Akira Chikaraishi v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/04/29 13:00 | Akira Chikaraishi v Alec Fudihara | W | 3-0 |
| Boom Cup | 2020/04/29 12:30 | Vitor Yamamoto v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/28 20:30 | Lucas Kawahara v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/28 20:00 | Hiromi Yokoyama v Akira Chikaraishi | W | 0-3 |