| Boom Cup | 2020/05/02 16:30 | Jonathan Dias v Vitor Yamamoto | L | 3-0 |
| Boom Cup | 2020/05/02 15:30 | Vitor Yamamoto v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/01 16:30 | Rafael Franco v Vitor Yamamoto | L | 3-2 |
| Boom Cup | 2020/05/01 15:30 | Vitor Yamamoto v Alec Fudihara | L | 0-3 |
| Boom Cup | 2020/05/01 14:30 | Lucas Kawahara v Vitor Yamamoto | W | 1-3 |
| Boom Cup | 2020/05/01 13:00 | Tiago Fudimori v Vitor Yamamoto | L | 3-1 |
| Boom Cup | 2020/05/01 12:00 | Vitor Yamamoto v Avelino Neto | L | 0-3 |
| Boom Cup | 2020/04/30 20:30 | Vitor Yamamoto v Tiago Cardoso | L | 2-3 |
| Boom Cup | 2020/05/01 20:30 | Hiromi Yokoyama v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/01 20:00 | Hiromi Yokoyama v Mauricio Goncalves | L | 1-3 |
| Boom Cup | 2020/05/01 19:00 | Lucas Orsatti v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/05/01 18:00 | Tiago Cardoso v Hiromi Yokoyama | L | 3-1 |
| Boom Cup | 2020/05/01 17:00 | Hiromi Yokoyama v Joao Paulo Trecco | L | 0-3 |
| Boom Cup | 2020/04/30 20:00 | Joao Paulo Trecco v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/04/30 19:00 | Hiromi Yokoyama v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/04/30 18:00 | Hiromi Yokoyama v Alec Fudihara | L | 0-3 |