| Boom Cup | 2020/06/06 21:50 | Lucas Kawahara v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/05/30 22:15 | Danilo Umehara v Lucas Kawahara | L | 1-3 |
| Boom Cup | 2020/05/27 22:40 | Lucas Kawahara v Danilo Umehara | L | 3-1 |
| Boom Cup | 2020/05/26 22:15 | Lucas Kawahara v Danilo Umehara | L | 3-2 |
| Boom Cup | 2020/05/26 00:20 | Danilo Umehara v Lucas Kawahara | L | 2-3 |
| Boom Cup | 2020/05/23 23:05 | Lucas Kawahara v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/05/21 20:35 | Danilo Umehara v Lucas Kawahara | L | 1-3 |
| Boom Cup | 2020/05/18 18:30 | Lucas Kawahara v Danilo Umehara | L | 3-2 |
| Boom Cup | 2020/06/11 20:35 | Lucas Orsatti v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/11 19:45 | Danilo Umehara v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/06/11 19:20 | Vitor Yamamoto v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/11 18:55 | Danilo Umehara v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/06/10 21:00 | Ito Henrique v Danilo Umehara | L | 3-1 |
| Boom Cup | 2020/06/10 20:10 | Danilo Umehara v Tiago Cardoso | L | 0-3 |
| Boom Cup | 2020/06/10 19:45 | Ricardo Kojima v Danilo Umehara | L | 3-0 |
| Boom Cup | 2020/06/10 18:55 | Danilo Umehara v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/06/11 20:35 | Lucas Kawahara v Vitor Yamamoto | L | 1-3 |
| Boom Cup | 2020/06/11 20:10 | Lucas Kawahara v Lucas Orsatti | L | 1-3 |
| Boom Cup | 2020/06/11 19:20 | Hiromi Yokoyama v Lucas Kawahara | L | 3-1 |
| Boom Cup | 2020/06/11 18:30 | Lucas Kawahara v Jonathan Dias | L | 0-3 |
| Boom Cup | 2020/06/09 21:00 | Tiago Cardoso v Lucas Kawahara | L | 3-0 |
| Boom Cup | 2020/06/09 20:35 | Lucas Kawahara v Akira Chikaraishi | L | 0-3 |
| Boom Cup | 2020/06/09 20:10 | Jonathan Dias v Lucas Kawahara | L | 3-0 |
| Boom Cup | 2020/06/09 18:55 | Mauricio Goncalves v Lucas Kawahara | L | 3-1 |