| Giraldilla Int. XD | 2018/12/18 23:09 | Ratnajit Tamang v Adam Mendrek | L | 0-2 |
| Giraldilla Int. XD | 2018/12/18 22:00 | Ratnajit Tamang v Adam Mendrek | L | 0-2 |
| Giraldilla Int. XD | 2018/07/25 01:25 | Hashiru Shimono v Ratnajit Tamang | L | 2-1 |
| Indonesia Masters XD | 2018/04/25 04:00 | Ratnajit Tamang v Wing Ki Vincent Wong | L | 1-2 |
| Swiss Open WD Qual | 2018/04/24 02:00 | Ratnajit Tamang v Pang Fong Pui | W | 2-1 |
| Swiss Open WD Qual | 2018/02/08 06:00 | Ratnajit Tamang v Dmitriy Panarin | L | 0-2 |
| US Open | 2017/07/19 17:30 | Jason Anthony Ho-Shue v Ratnajit Tamang | L | 2-0 |
| All England Open | 2017/01/25 15:00 | Anders Antonsen v Ratnajit Tamang | L | 2-0 |