| Boom Cup | 2020/05/28 21:00 | Tiago Cardoso v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/05/23 18:30 | Hiromi Yokoyama v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/05/20 00:20 | Hiromi Yokoyama v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/05/14 19:30 | Hiromi Yokoyama v Tiago Cardoso | L | 1-3 |
| Boom Cup | 2020/05/05 18:00 | Tiago Cardoso v Hiromi Yokoyama | L | 3-1 |
| Boom Cup | 2020/05/04 17:30 | Tiago Cardoso v Hiromi Yokoyama | L | 3-1 |
| Boom Cup | 2020/05/02 20:00 | Tiago Cardoso v Hiromi Yokoyama | W | 1-3 |
| Boom Cup | 2020/05/01 18:00 | Tiago Cardoso v Hiromi Yokoyama | L | 3-1 |
| Boom Cup | 2020/06/03 00:20 | Hiromi Yokoyama v Vitor Yamamoto | W | 3-0 |
| Boom Cup | 2020/06/02 23:55 | Lucas Orsatti v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/06/02 22:40 | Hiromi Yokoyama v Alexandre Matsuo | W | 3-0 |
| Boom Cup | 2020/06/02 22:15 | Rodrigo Horiuchi v Hiromi Yokoyama | W | 1-3 |
| Boom Cup | 2020/06/02 21:50 | Hiromi Yokoyama v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/06/01 21:00 | Jonathan Dias v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/06/01 20:35 | Hiromi Yokoyama v Lucas Kawahara | W | 3-1 |
| Boom Cup | 2020/06/01 20:10 | Lucas Orsatti v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/06/02 21:25 | Tiago Cardoso v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/06/02 20:35 | Ricardo Kojima v Tiago Cardoso | L | 3-1 |
| Boom Cup | 2020/06/02 19:45 | Tiago Cardoso v Leandro Pereira | W | 3-0 |
| Boom Cup | 2020/06/02 19:20 | Mauricio Goncalves v Tiago Cardoso | W | 1-3 |
| Boom Cup | 2020/06/02 18:55 | Tiago Cardoso v Lucas Kawahara | W | 3-0 |
| Boom Cup | 2020/06/02 00:20 | Tiago Cardoso v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/06/01 23:55 | Danilo Umehara v Tiago Cardoso | W | 0-3 |
| Boom Cup | 2020/06/01 22:40 | Tiago Cardoso v Rodrigo Horiuchi | W | 3-0 |