| Thailand Open | 2015/10/01 13:30 | Kazumasa Sakai v Dionysius Hayom Rumbaka | L | 0-2 |
| Thailand Open | 2015/09/30 11:30 | Chun Seang Tan v Kazumasa Sakai | W | 0-2 |
| Macau Open | 2014/11/27 08:15 | Dong Hoon Kim v Kazumasa Sakai | L | 2-0 |
| Macau Open | 2014/11/26 05:20 | Kazumasa Sakai v Hyeok Jin Jeon | W | 2-0 |
| Macau Open | 2014/11/25 09:00 | Ajay Jayaram v Kazumasa Sakai | W | 0-2 |