| Boom Cup | 2020/05/12 12:00 | Hiromi Yokoyama v Leandro Pereira | L | 3-0 |
| Boom Cup | 2020/05/08 19:30 | Leandro Pereira v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/04/27 19:00 | 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 |
| Boom Cup | 2020/05/18 23:30 | Leandro Pereira v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/18 22:40 | Tiago Fudimori v Leandro Pereira | L | 3-0 |
| Boom Cup | 2020/05/18 22:15 | Leandro Pereira v Vitor Yamamoto | L | 2-3 |
| Boom Cup | 2020/05/18 21:25 | Jonathan Dias v Leandro Pereira | L | 3-0 |
| Boom Cup | 2020/05/19 23:05 | Hiromi Yokoyama v Lucas Orsatti | L | 1-3 |
| Boom Cup | 2020/05/19 22:40 | Hiromi Yokoyama v Mauricio Goncalves | L | 2-3 |
| Boom Cup | 2020/05/19 21:50 | Avelino Neto v Hiromi Yokoyama | W | 2-3 |
| Boom Cup | 2020/05/15 19:00 | Hiromi Yokoyama v Lucas Orsatti | W | 3-1 |
| Boom Cup | 2020/05/15 18:30 | Ricardo Kojima v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/05/15 17:30 | Tiago Fudimori v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/05/15 17:00 | Hiromi Yokoyama v Alec Fudihara | W | 3-1 |
| Boom Cup | 2020/05/15 15:30 | Hiromi Yokoyama v Akira Chikaraishi | L | 0-3 |