| Boom Cup | 2020/04/30 14:00 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/04/27 17:00 | Leandro Pereira v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/01 12:30 | Alec Fudihara v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/30 15:30 | Akira Chikaraishi v Rafael Franco | W | 3-0 |
| Boom Cup | 2020/04/30 15:00 | Tiago Fudimori v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/04/30 14:00 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/04/30 13:30 | Ricardo Kojima v Akira Chikaraishi | L | 3-2 |
| 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 | 2020/05/01 12:00 | Leandro Pereira v Tiago Fudimori | L | 0-3 |
| Boom Cup | 2020/04/30 15:30 | Leandro Pereira v Ricardo Kojima | L | 1-3 |
| Boom Cup | 2020/04/30 14:00 | Akira Chikaraishi v Leandro Pereira | L | 3-0 |
| Boom Cup | 2020/04/30 13:30 | Leandro Pereira v Lucas Kawahara | L | 2-3 |
| Boom Cup | 2020/04/30 13:00 | Rafael Franco v Leandro Pereira | L | 3-1 |
| Boom Cup | 2020/04/30 12:30 | Leandro Pereira v Jonathan Dias | L | 1-3 |
| Boom Cup | 2020/04/29 14:00 | Mauricio Goncalves v Leandro Pereira | L | 3-1 |
| Boom Cup | 2020/04/29 13:30 | Leandro Pereira v Rafael Franco | L | 0-3 |