| European Club Championships | 2023/06/21 13:50 | Danila Gataullin v Huldarsson, Robert Ingi | L | 2-1 |
| European Club Championships | 2023/06/19 14:10 | Huldarsson, Robert Ingi v Bernardo Atilano | L | 0-2 |
| Croatia Open | 2022/06/20 18:05 | Huldarsson, Robert Ingi v Cholan Kayan | L | 0-2 |
| Internationaux d'Islande - Qualif. | 2020/01/23 19:00 | Aglinder, Viktor v Huldarsson, Robert Ingi | L | 2-0 |
| Internationaux d'Islande - Qualif. | 2020/01/23 17:00 | Slegers, Adrien v Huldarsson, Robert Ingi | W | 0-2 |