| Boom Cup | 06/05 21:25 | - | Hiromi Yokoyama v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 06/05 20:35 | - | Lucas Kawahara v Tiago Cardoso | L | 1-3 | |
| Boom Cup | 06/05 20:10 | - | Lucas Kawahara v Lucas Orsatti | L | 0-3 | |
| Boom Cup | 06/05 19:20 | - | Ito Henrique v Lucas Kawahara | W | 0-3 | |
| Boom Cup | 06/05 18:30 | - | Lucas Kawahara v Jonathan Dias | L | 0-3 | |
| Boom Cup | 06/04 00:20 | - | Ricardo Kojima v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 06/03 23:30 | - | Lucas Kawahara v Rafael Franco | L | 1-3 | |
| Boom Cup | 06/03 22:40 | - | Jonathan Dias v Lucas Kawahara | L | 3-1 | |
| Boom Cup | 06/03 21:25 | - | Lucas Kawahara v Rodrigo Horiuchi | L | 2-3 | |
| Boom Cup | 06/02 21:00 | - | Lucas Kawahara v Ricardo Kojima | L | 0-3 | |
| Boom Cup | 06/02 20:10 | - | Leandro Pereira v Lucas Kawahara | L | 3-1 | |
| Boom Cup | 06/02 19:45 | - | Lucas Kawahara v Mauricio Goncalves | L | 1-3 | |
| Boom Cup | 06/02 19:20 | - | Lucas Kawahara v Ito Henrique | W | 3-0 | |
| Boom Cup | 06/02 18:55 | - | Tiago Cardoso v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 06/01 21:25 | - | Lucas Kawahara v Lucas Orsatti | L | 0-3 | |
| Boom Cup | 06/01 20:35 | - | Hiromi Yokoyama v Lucas Kawahara | L | 3-1 | |
| Boom Cup | 06/01 19:45 | - | Lucas Kawahara v Rafael Franco | L | 1-3 | |
| Boom Cup | 06/01 19:20 | - | Akira Chikaraishi v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 06/01 18:55 | - | Lucas Kawahara v Jonathan Dias | L | 0-3 | |
| Boom Cup | 05/31 00:20 | - | Lucas Kawahara v Leandro Pereira | W | 3-1 | |
| Boom Cup | 05/30 23:55 | - | Ito Henrique v Lucas Kawahara | W | 0-3 | |
| Boom Cup | 05/30 22:40 | - | Lucas Kawahara v Alexandre Matsuo | W | 3-0 | |
| Boom Cup | 05/30 22:15 | - | Danilo Umehara v Lucas Kawahara | W | 1-3 | |
| Boom Cup | 05/30 21:50 | - | Lucas Kawahara v Vitor Yamamoto | W | 3-0 | |
| Boom Cup | 05/29 00:20 | - | Akira Chikaraishi v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 05/28 23:55 | - | Lucas Kawahara v Leandro Pereira | W | 3-0 | |
| Boom Cup | 05/28 23:05 | - | Ito Henrique v Lucas Kawahara | W | 0-3 | |
| Boom Cup | 05/28 22:15 | - | Ricardo Kojima v Lucas Kawahara | L | 3-0 | |
| Boom Cup | 05/28 21:50 | - | Lucas Kawahara v Jonathan Dias | L | 0-3 | |
| Boom Cup | 05/28 00:20 | - | Lucas Kawahara v Mauricio Goncalves | L | 0-3 |