| 苏迪曼杯 | 2019/05/22 11:00 | Edward Lau v Ratnajit Tamang | W | 0-2 |
| 苏迪曼杯 | 2019/05/21 04:00 | Ashwant Gobinathan v Ratnajit Tamang | W | 0-1 |
| 苏迪曼杯 | 2019/05/19 03:30 | 阮日 v Ratnajit Tamang | L | 2-0 |
| 亚洲锦标赛 | 2019/04/24 05:20 | 黄永棋 v Ratnajit Tamang | L | 2-0 |
| Asia Championships Prelim | 2019/04/23 02:40 | Ratnajit Tamang v Namboun Luangamath | W | 2-1 |
| 吉拉尔迪拉国际赛 混双 | 2018/12/18 23:09 | Ratnajit Tamang v Adam Mendrek | L | 0-2 |
| 吉拉尔迪拉国际赛 混双 | 2018/12/18 22:00 | Ratnajit Tamang v Adam Mendrek | L | 0-2 |
| 吉拉尔迪拉国际赛 混双 | 2018/07/25 01:25 | 下农走 v Ratnajit Tamang | L | 2-1 |