| California Int. Women | 2017/03/10 18:40 | Shi, Y. Q. v Sakai, Kazumasa | L | 2-0 |
| California Int. Women | 2017/03/09 19:40 | Sakai, Kazumasa v Joergensen, J. O. | W | 2-0 |
| California Int. Women | 2017/03/08 17:40 | Sakai, Kazumasa v Wong, Wing Ki Vincent | W | 2-0 |
| Indonesia Masters XD | 2017/03/07 19:27 | Lin, Yu Hsien v Sakai, Kazumasa | W | 0-2 |
| Indonesia Masters XD | 2017/03/07 16:10 | Sakai, Kazumasa v Sameer Verma | W | 2-0 |
| Open d'Angleterre | 2017/02/28 19:45 | Durkinjak, Zvonimir v Sakai, Kazumasa | L | 2-0 |
| Open d'Angleterre | 2017/02/15 13:12 | Sakai, Kazumasa v Pham, Cao Cuong | W | 2-0 |
| California Int. Women | 2016/11/24 06:00 | Sakai, Kazumasa v Sameer Verma | L | 1-2 |
| Open d'Angleterre | 2017/02/09 12:40 | Joshi, Aditya v Joshi, Pratul | L | 2-0 |
| Open d'Angleterre | 2017/02/08 10:55 | Imnark, Kittipong v Joshi, Pratul | W | 1-2 |
| Open d'Angleterre | 2017/02/07 10:35 | Joshi, Pratul v Nipornram, Pachaarapol | W | 2-0 |
| Open d'Angleterre | 2017/01/25 13:40 | Joshi, Pratul v Ansal Yadav | L | 1-2 |
| Open d'Angleterre | 2017/01/25 05:30 | Joshi, Pratul v Yadav, Rohit C | W | 2-0 |
| Open d'Angleterre | 2017/01/18 10:05 | Joshi, Pratul v Tommy Sugiarto | L | 0-2 |
| Open d'Angleterre | 2017/01/17 12:15 | Joshi, Pratul v Ng, Zin Rei Ryan | W | 2-1 |
| Indonesia Masters XD | 2016/12/08 10:02 | M.gowda, H. v Joshi, Pratul | L | 2-0 |