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