| Boom Cup | 2020/05/22 21:00 | Akira Chikaraishi v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/18 18:30 | Mauricio Goncalves v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/05/11 16:30 | Mauricio Goncalves v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/05/05 12:30 | Akira Chikaraishi v Mauricio Goncalves | L | 3-1 |
| Boom Cup | 2020/05/03 17:30 | Mauricio Goncalves v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/04/29 13:30 | Akira Chikaraishi v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/22 21:00 | Akira Chikaraishi v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/22 20:10 | Mauricio Goncalves v Hiromi Yokoyama | L | 1-3 |
| Boom Cup | 2020/05/22 19:45 | Lucas Orsatti v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/22 18:55 | Mauricio Goncalves v Ricardo Kojima | L | 1-3 |
| Boom Cup | 2020/05/22 18:30 | Ito Henrique v Mauricio Goncalves | W | 1-3 |
| Boom Cup | 2020/05/21 23:55 | Ricardo Kojima v Mauricio Goncalves | L | 3-2 |
| Boom Cup | 2020/05/21 23:30 | Mauricio Goncalves v Vitor Yamamoto | W | 3-1 |
| Boom Cup | 2020/05/21 22:40 | Hiromi Yokoyama v Mauricio Goncalves | L | 3-1 |
| Boom Cup | 2020/05/25 18:30 | Akira Chikaraishi v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/05/23 21:00 | Akira Chikaraishi v Hiromi Yokoyama | W | 3-1 |
| Boom Cup | 2020/05/23 20:10 | Ricardo Kojima v Akira Chikaraishi | L | 3-0 |
| Boom Cup | 2020/05/23 19:45 | Akira Chikaraishi v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/05/23 19:20 | Akira Chikaraishi v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/05/23 18:55 | Lucas Orsatti v Akira Chikaraishi | L | 3-2 |
| Boom Cup | 2020/05/22 21:00 | Akira Chikaraishi v Mauricio Goncalves | W | 3-0 |
| Boom Cup | 2020/05/22 20:35 | Ito Henrique v Akira Chikaraishi | W | 0-3 |