| Luxembourg Open | 2023/05/05 11:00 | Wolfgang Gnedt v David K Kristensen | L | 2-0 |
| Luxembourg Open Qual | 2023/05/04 16:50 | Ernesto Baschwitz v David K Kristensen | W | 0-2 |
| Luxembourg Open Qual | 2023/05/04 14:50 | David K Kristensen v Maxim Grinblat | W | 2-0 |
| Luxembourg Open Qual | 2023/05/04 09:50 | David K Kristensen v Naren Shankar Iyer | W | 2-1 |
| Polish Open Qual | 2023/03/22 16:45 | Joakim Oldorff v David K Kristensen | L | 2-0 |
| Polish Open Qual | 2023/03/22 08:35 | David K Kristensen v Kian-Yu Oei | W | 2-1 |
| Portugal Int. Qual | 2023/03/09 15:30 | Leo Van Gysel v David K Kristensen | L | 2-1 |
| Portugal Int. Qual | 2023/03/09 13:40 | David K Kristensen v Sid Palakkal | W | 2-0 |
| Luxembourg Open Qual | 2023/05/04 08:40 | Kian-Yu Oei v Filip Karlborg | L | 2-0 |
| Dutch Int. Qual | 2023/04/13 09:30 | Filip Karlborg v Magnus Klinggaard | L | 1-2 |
| Polish Open Qual | 2023/03/23 10:20 | Joakim Oldorff v Filip Karlborg | L | 2-0 |
| Polish Open Qual | 2023/03/22 16:45 | Filip Karlborg v Armin Sarosi | W | 2-0 |
| Portugal Int. Qual | 2023/03/08 13:00 | Filip Karlborg v Simon Baron-Vezilier | L | 0-2 |
| Estonian Int. Qual | 2023/01/12 11:30 | Johan Azelius v Filip Karlborg | L | 2-0 |
| Estonian Int. Qual | 2023/01/12 09:20 | Andrzej Niczyporuk v Filip Karlborg | W | 0-2 |
| Slovenia Future Series Qual | 2022/11/25 10:40 | Arthur Wakhevitsch v Filip Karlborg | L | 2-0 |