| Boom Cup | 06/13 21:25 | - | Ricardo Kojima v Rodrigo Horiuchi | W | 3-0 | |
| Boom Cup | 06/13 20:35 | - | Tiago Cardoso v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 06/13 19:45 | - | Ricardo Kojima v Hiromi Yokoyama | W | 3-0 | |
| Boom Cup | 06/13 19:20 | - | Lucas Orsatti v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 06/13 18:55 | - | Ricardo Kojima v Mauricio Goncalves | W | 3-1 | |
| Boom Cup | 06/12 21:25 | - | Ricardo Kojima v Danilo Umehara | W | 3-0 | |
| Boom Cup | 06/12 20:35 | - | Vitor Yamamoto v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 06/12 19:45 | - | Ricardo Kojima v Rafael Franco | W | 3-0 | |
| Boom Cup | 06/12 19:20 | - | Ito Henrique v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 06/12 18:55 | - | Ricardo Kojima v Akira Chikaraishi | W | 3-0 | |
| Boom Cup | 06/10 21:25 | - | Ricardo Kojima v Lucas Orsatti | W | 3-1 | |
| Boom Cup | 06/10 20:35 | - | Hiromi Yokoyama v Ricardo Kojima | W | 0-3 |