| Boom Cup | 2020/05/13 15:30 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/06 16:00 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/04 13:30 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/01 13:00 | Akira Chikaraishi v Leandro Pereira | W | 3-0 |
| 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 | 2020/05/20 22:40 | Akira Chikaraishi v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/05/20 21:50 | Vitor Yamamoto v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/19 21:00 | Ricardo Kojima v Akira Chikaraishi | L | 3-1 |
| Boom Cup | 2020/05/19 20:10 | Akira Chikaraishi v Rafael Franco | W | 3-0 |
| Boom Cup | 2020/05/19 19:45 | Lucas Kawahara v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/19 18:55 | Akira Chikaraishi v Tiago Fudimori | W | 3-1 |
| Boom Cup | 2020/05/19 18:30 | Vitor Yamamoto v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/18 21:00 | Danilo Umehara v Akira Chikaraishi | W | 0-3 |
| Boom Cup | 2020/05/20 22:15 | Leandro Pereira v Vitor Yamamoto | W | 3-1 |
| Boom Cup | 2020/05/20 21:50 | Lucas Kawahara v Leandro Pereira | L | 3-1 |
| Boom Cup | 2020/05/19 23:55 | Lucas Orsatti v Leandro Pereira | L | 3-1 |
| Boom Cup | 2020/05/19 23:30 | Leandro Pereira v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/05/19 22:40 | Avelino Neto v Leandro Pereira | L | 3-0 |
| Boom Cup | 2020/05/19 22:15 | Leandro Pereira v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/05/19 21:25 | Mauricio Goncalves v Leandro Pereira | L | 3-1 |
| Boom Cup | 2020/05/18 23:55 | Alexandre Matsuo v Leandro Pereira | W | 1-3 |