| Boom Cup | 2020/05/21 00:20 | Chikaraishi, Akira v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/19 19:45 | Kawahara, Lucas v Chikaraishi, Akira | L | 0-3 |
| Boom Cup | 2020/05/18 18:55 | Chikaraishi, Akira v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/08 13:00 | Kawahara, Lucas v Chikaraishi, Akira | L | 0-3 |
| Boom Cup | 2020/05/07 19:30 | Chikaraishi, Akira v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/02 13:30 | Kawahara, Lucas v Chikaraishi, Akira | L | 0-3 |
| Boom Cup | 2020/05/01 15:30 | Kawahara, Lucas v Chikaraishi, Akira | L | 0-3 |
| Boom Cup | 2020/04/30 12:00 | Chikaraishi, Akira v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/26 22:40 | Kojima, Ricardo v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/26 22:15 | Kawahara, Lucas v Umehara, Danilo | W | 3-2 |
| Boom Cup | 2020/05/26 21:25 | Cardoso, Tiago v Kawahara, Lucas | L | 3-0 |
| Boom Cup | 2020/05/26 00:20 | Umehara, Danilo v Kawahara, Lucas | W | 2-3 |
| Boom Cup | 2020/05/25 23:55 | Kawahara, Lucas v Orsatti, Lucas | L | 0-3 |
| Boom Cup | 2020/05/25 23:05 | Henrique, Ito v Kawahara, Lucas | W | 0-3 |
| Boom Cup | 2020/05/25 22:15 | Matsuo, Alexandre v Kawahara, Lucas | W | 0-3 |
| Boom Cup | 2020/05/25 21:25 | Kawahara, Lucas v Yokoyama, Hiromi | L | 0-3 |
| Boom Cup | 2020/05/26 23:05 | Chikaraishi, Akira v Henrique, Ito | W | 3-0 |
| Boom Cup | 2020/05/26 22:40 | Chikaraishi, Akira v Cardoso, Tiago | W | 3-1 |
| Boom Cup | 2020/05/26 21:50 | Kojima, Ricardo v Chikaraishi, Akira | L | 3-0 |
| Boom Cup | 2020/05/25 21:00 | Cardoso, Tiago v Chikaraishi, Akira | W | 0-3 |
| Boom Cup | 2020/05/25 20:35 | Chikaraishi, Akira v Franco, Rafael | W | 3-0 |
| Boom Cup | 2020/05/25 20:10 | Dias, Jonathan v Chikaraishi, Akira | W | 1-3 |
| Boom Cup | 2020/05/25 18:55 | Goncalves, Maurico v Chikaraishi, Akira | W | 0-3 |
| Boom Cup | 2020/05/25 18:30 | Chikaraishi, Akira v Yamamoto, Vitor | W | 3-0 |