| Cyprus Int. Qual | 2021/10/14 12:35 | Smith, Callum v Ivan Kovacevic | L | 2-0 |
| Bulgarian Int Qual | 2021/10/07 07:30 | Ivan Kovacevic v 페트로비치, 보르코 | L | 0-2 |
| Slovenia Int. | 2021/05/20 12:40 | Matias, Jonathan v Ivan Kovacevic | L | 2-1 |
| Slovenia Int. Qual | 2021/05/19 15:45 | Ivan Kovacevic v 슈바르츠, 조나스 | W | 2-0 |
| Bulgarian Int. | 2020/10/02 08:00 | Ivan Kovacevic v 스토이노프, 일리안 | L | 0-2 |
| Bulgarian Int | 2021/10/08 14:10 | 랄레, 엠레 v Karunaratna, D. | L | 2-0 |
| Bulgarian Int | 2021/10/08 07:45 | Karunaratna, D. v 보르스트 카밀로 | W | 2-0 |
| Sudirman Cup | 2019/05/24 10:30 | 누엔, 낫 v Karunaratna, D. | L | 2-0 |
| Sudirman Cup | 2019/05/22 10:00 | 키르크마이어, 크리스티앙 v Karunaratna, D. | W | 0-2 |
| Sudirman Cup | 2019/05/21 11:00 | Karunaratna, D. v 샘스, 마크 | W | 2-0 |
| Sudirman Cup | 2019/05/20 04:00 | Karunaratna, D. v 드라트바, 밀라노 | W | 2-0 |
| Tong Yun Kai Cup | 2019/03/20 11:30 | 왕차로엔, 칸타폰 v Karunaratna, D. | L | 2-0 |
| Tong Yun Kai Cup | 2019/03/19 11:30 | 무스토파, 이흐산 마울라나 v Karunaratna, D. | L | 2-0 |