| Boom Cup | 05/02 16:00 | - | Ricardo Kojima v Rafael Franco | W | 3-0 | |
| Boom Cup | 05/02 15:30 | - | Vitor Yamamoto v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 05/02 15:00 | - | Akira Chikaraishi v Ricardo Kojima | L | 3-1 | |
| Boom Cup | 05/02 14:30 | - | Ricardo Kojima v Jonathan Dias | W | 3-0 | |
| Boom Cup | 05/02 13:30 | - | Ricardo Kojima v Alec Fudihara | W | 3-2 | |
| Boom Cup | 05/02 13:00 | - | Lucas Kawahara v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 05/02 12:00 | - | Joao Paulo Trecco v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 05/01 20:30 | - | Hiromi Yokoyama v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 05/01 19:30 | - | Ricardo Kojima v Lucas Orsatti | W | 3-2 | |
| Boom Cup | 05/01 18:30 | - | Joao Paulo Trecco v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 05/01 17:30 | - | Ricardo Kojima v Tiago Cardoso | W | 3-1 | |
| Boom Cup | 05/01 17:00 | - | Ricardo Kojima v Mauricio Goncalves | W | 3-0 | |
| Boom Cup | 04/30 15:30 | - | Leandro Pereira v Ricardo Kojima | W | 1-3 | |
| Boom Cup | 04/30 13:30 | - | Ricardo Kojima v Akira Chikaraishi | W | 3-2 | |
| Boom Cup | 04/30 12:30 | - | Lucas Kawahara v Ricardo Kojima | W | 1-3 | |
| Boom Cup | 04/30 12:00 | - | Ricardo Kojima v Rafael Franco | W | 3-0 | |
| Boom Cup | 04/29 19:00 | - | Ricardo Kojima v Avelino Neto | W | 3-2 | |
| Boom Cup | 04/29 18:00 | - | Lucas Kawahara v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 04/29 17:30 | - | Ricardo Kojima v Hiromi Yokoyama | W | 3-0 | |
| Boom Cup | 04/29 16:30 | - | Ricardo Kojima v Tiago Fudimori | W | 3-1 | |
| Boom Cup | 04/28 18:30 | - | Ricardo Kojima v Jonathan Dias | W | 3-2 | |
| Boom Cup | 04/28 18:00 | - | Ricardo Kojima v Lucas Orsatti | W | 3-1 | |
| Boom Cup | 04/28 17:00 | - | Lucas Kawahara v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 04/28 16:30 | - | Joao Paulo Trecco v Ricardo Kojima | W | 1-3 | |
| Boom Cup | 04/28 16:00 | - | Rafael Franco v Ricardo Kojima | W | 0-3 | |
| Boom Cup | 04/27 15:30 | - | Ricardo Kojima v Alec Fudihara | W | 3-1 | |
| Boom Cup | 04/27 14:00 | - | Ricardo Kojima v Joao Paulo Trecco | W | 3-0 | |
| Boom Cup | 04/27 13:30 | - | Ricardo Kojima v Tiago Fudimori | L | 2-3 | |
| Boom Cup | 04/27 12:30 | - | Ricardo Kojima v Mauricio Goncalves | W | 3-0 | |
| Boom Cup | 04/27 12:00 | - | Ricardo Kojima v Avelino Neto | W | 3-0 |