| Boom Cup | 2020/05/12 15:00 | Joao Paulo Trecco v Hiromi Yokoyama | W | 0-3 |
| Boom Cup | 2020/05/06 19:00 | Joao Paulo Trecco v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/05/01 17:00 | Hiromi Yokoyama v Joao Paulo Trecco | L | 0-3 |
| Boom Cup | 2020/04/30 20:00 | Joao Paulo Trecco v Hiromi Yokoyama | L | 3-0 |
| Boom Cup | 2020/05/13 18:30 | Rafael Franco v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/05/13 17:00 | Hiromi Yokoyama v Lucas Kawahara | W | 3-1 |
| Boom Cup | 2020/05/13 16:30 | Ito Henrique v Hiromi Yokoyama | W | 0-3 |
| Boom Cup | 2020/05/13 16:00 | Hiromi Yokoyama v Ricardo Kojima | L | 0-3 |
| Boom Cup | 2020/05/12 15:00 | Joao Paulo Trecco v Hiromi Yokoyama | W | 0-3 |
| Boom Cup | 2020/05/12 14:00 | Hiromi Yokoyama v Alec Fudihara | L | 0-3 |
| Boom Cup | 2020/05/12 13:30 | Lucas Orsatti v Hiromi Yokoyama | L | 3-2 |
| Boom Cup | 2020/05/12 13:00 | Ito Henrique v Hiromi Yokoyama | W | 0-3 |
| Boom Cup | 2020/05/13 18:00 | Joao Paulo Trecco v Ito Henrique | W | 3-0 |
| Boom Cup | 2020/05/13 17:30 | Joao Paulo Trecco v Rafael Franco | W | 3-0 |
| Boom Cup | 2020/05/13 17:00 | Ricardo Kojima v Joao Paulo Trecco | L | 3-2 |
| Boom Cup | 2020/05/13 15:30 | Joao Paulo Trecco v Lucas Kawahara | W | 3-0 |
| Boom Cup | 2020/05/12 15:00 | Joao Paulo Trecco v Hiromi Yokoyama | L | 0-3 |
| Boom Cup | 2020/05/12 14:30 | Leandro Pereira v Joao Paulo Trecco | W | 0-3 |
| Boom Cup | 2020/05/12 14:00 | Ito Henrique v Joao Paulo Trecco | W | 0-3 |
| Boom Cup | 2020/05/12 13:00 | Joao Paulo Trecco v Alec Fudihara | L | 0-3 |