| Hungarian Int. | 2021/11/05 10:30 | Fabian Roth v Karunaratna, D. | L | 2-0 |
| Hungarian Int. | 2021/11/04 13:20 | Karunaratna, D. v Gergo Pytel | W | 2-0 |
| Czech Open | 2021/10/22 15:40 | Karunaratna, D. v June Wei Cheam | L | 0-2 |
| Czech Open Qual | 2021/10/21 12:15 | Ivan Kovacevic v Karunaratna, D. | W | 0-2 |
| Bulgarian Int | 2021/10/08 14:10 | Emre Lale v Karunaratna, D. | L | 2-0 |
| Bulgarian Int | 2021/10/08 07:45 | Karunaratna, D. v Camilo Borst | W | 2-0 |
| Sudirman Cup | 2019/05/24 10:30 | Nhat Nguyen v Karunaratna, D. | L | 2-0 |
| Sudirman Cup | 2019/05/22 10:00 | Kirchmayr, Christian v Karunaratna, D. | W | 0-2 |
| Scottish Open Qual | 2021/11/25 13:05 | Thoegersen, M. v Ethan Rose | W | 1-2 |
| Spain Int Qual | 2021/06/17 07:40 | Alex Lanier v Ethan Rose | L | 2-0 |
| Spain Int Qual | 2021/06/16 10:20 | Stoynov, Ilyan v Ethan Rose | W | 0-2 |
| International d'Islande | 2020/01/25 12:20 | Ethan Rose v Levit, Yonathan | L | 1-2 |
| International d'Islande | 2020/01/24 16:00 | Ethan Rose v Paul, Jesper | W | 2-0 |
| Open de Suède - Qualif. | 2020/01/16 11:00 | Ethan Rose v Enghoej, M. | L | 0-2 |
| SaarLorLux Open 2019, MS | 2019/10/30 15:20 | Ethan Rose v Wolfgang Gnedt | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/11/28 10:00 | Soerensen, Mads v Ethan Rose | L | 2-1 |