| Swedish Open Qual | 2024/01/18 12:40 | Filip Swahn v Mateusz Danielak | L | 0-2 |
| Norwegian Int. Qual | 2023/11/09 09:30 | Filip Swahn v Jonathan Utne Madsoey | W | 2-0 |
| Swedish Open Qual | 2024/01/18 17:20 | Gustav Bjorkler v Joonas Korhonen | L | 2-0 |
| Swedish Open Qual | 2024/01/18 14:25 | Joonas Korhonen v Arun Kumar | W | 2-0 |
| Swedish Open Qual | 2024/01/18 11:30 | Andrei Don v Joonas Korhonen | W | 0-2 |
| Estonian Int. Qual | 2024/01/11 12:20 | Joonas Korhonen v Oleksii Titov | L | 0-2 |
| Estonian Int. Qual | 2024/01/11 08:45 | Arthur Vaugeois v Joonas Korhonen | W | 0-2 |
| Norwegian Int. Qual | 2023/11/09 09:40 | Mads Emil Monke v Joonas Korhonen | L | 2-1 |
| Czech Open | 2023/10/20 08:10 | Joonas Korhonen v Viktor Ording Kauffman | L | 0-2 |
| Polish Int. | 2023/09/22 09:40 | Joonas Korhonen v Cholan Kayan | L | 1-2 |