| 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 |