| Estonian Int. Qual | 2023/01/12 07:40 | Ragnar Sepp v Jiri Kral | L | 0-2 |
| Lithuanian Int. | 2022/06/10 09:45 | Hai Dang Nguyen v Ragnar Sepp | L | 2-0 |
| Ukraine Open | 2022/01/28 14:00 | Oleksii Titov v Ragnar Sepp | L | 2-0 |
| Estonian Int. Qual | 2022/01/13 10:40 | Ragnar Sepp v Gabriel Rodrigues | L | 0-2 |
| Italian Int. Qual | 2021/12/16 10:55 | Nicolas A. Mueller v Ragnar Sepp | L | 2-0 |
| Bulgarian Int Qual | 2021/10/07 12:05 | Borko Petrovic v Ragnar Sepp | L | 2-0 |
| Bulgarian Int Qual | 2021/10/07 07:30 | Ragnar Sepp v Nicolai Condratiuc | W | 2-0 |
| Bulgarian Int. | 2020/10/02 16:40 | Ragnar Sepp v Oleksandar Shmundyak | L | 0-2 |