| Boom Cup | 2020/05/03 17:00 | Vitor Yamamoto v Mauricio Goncalves | W | 1-3 |
| Boom Cup | 2020/05/02 20:30 | Mauricio Goncalves v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/04/30 18:30 | Mauricio Goncalves v Vitor Yamamoto | W | 3-1 |
| Boom Cup | 2020/04/29 15:00 | Mauricio Goncalves v Vitor Yamamoto | W | 3-1 |
| Boom Cup | 2020/04/28 15:00 | Mauricio Goncalves v Vitor Yamamoto | W | 3-1 |
| Boom Cup | 2020/05/05 12:30 | Akira Chikaraishi v Mauricio Goncalves | L | 3-1 |
| Boom Cup | 2020/05/05 12:00 | Ricardo Kojima v Mauricio Goncalves | L | 3-0 |
| Boom Cup | 2020/05/04 20:30 | Alec Fudihara v Mauricio Goncalves | L | 3-1 |
| Boom Cup | 2020/05/04 20:00 | Mauricio Goncalves v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/04 19:30 | Jonathan Dias v Mauricio Goncalves | W | 0-3 |
| Boom Cup | 2020/05/03 20:30 | Mauricio Goncalves v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/03 20:00 | Rafael Franco v Mauricio Goncalves | W | 1-3 |
| Boom Cup | 2020/05/03 19:30 | Mauricio Goncalves v Hiromi Yokoyama | L | 1-3 |
| Boom Cup | 2020/05/05 12:30 | Ricardo Kojima v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/05 12:00 | Akira Chikaraishi v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/04 15:00 | Rafael Franco v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/04 14:30 | Vitor Yamamoto v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/05/04 14:00 | Joao Paulo Trecco v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/04 13:00 | Vitor Yamamoto v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/05/04 12:30 | Vitor Yamamoto v Tiago Fudimori | L | 0-3 |
| Boom Cup | 2020/05/03 20:30 | Hiromi Yokoyama v Vitor Yamamoto | W | 1-3 |