| Austrian Open | 2023/05/26 12:40 | Dmitriy Panarin v Joakim Oldorff | W | 1-2 |
| Slovenia Open - Kwal. | 2023/05/17 14:00 | Yu Hsien Lin v Joakim Oldorff | L | 2-1 |
| Dutch Int. | 2023/04/14 10:20 | Joakim Oldorff v Lucas Claerbout | L | 0-2 |
| Polish Open | 2023/03/25 10:00 | Alex Lanier v Joakim Oldorff | L | 2-0 |
| Polish Open | 2023/03/24 14:50 | Bahaedeen A Alshannik v Joakim Oldorff | W | 0-2 |
| Polish Open - Kwal. | 2023/03/23 12:30 | Joakim Oldorff v Ivan Rusev | W | 2-0 |
| Polish Open - Kwal. | 2023/03/23 10:20 | Joakim Oldorff v Filip Karlborg | W | 2-0 |
| Polish Open - Kwal. | 2023/03/22 16:45 | Joakim Oldorff v David K Kristensen | W | 2-0 |
| Austrian Open | 2023/05/26 12:50 | Jia Jie Tan v Wolfgang Gnedt | W | 2-0 |
| Austrian Open - Kwal. | 2023/05/26 07:40 | Valentin Singer v Jia Jie Tan | W | 0-2 |
| Austrian Open - Kwal. | 2023/05/25 14:35 | Andraz Krapez v Jia Jie Tan | W | 0-2 |
| Austrian Open - Kwal. | 2023/05/25 09:55 | Kai Niederhuber v Jia Jie Tan | W | 0-2 |
| Slovenia Open - Kwal. | 2023/05/18 07:40 | Yu Hsien Lin v Jia Jie Tan | L | 2-0 |
| Slovenia Open - Kwal. | 2023/05/17 16:20 | Jia Jie Tan v B.R. Sankeerth | W | 2-1 |
| Slovenia Open - Kwal. | 2023/05/17 08:20 | Jia Jie Tan v Carl Claesson | W | 2-0 |
| Swedish Open - Kwal. | 2023/05/11 07:40 | Jia Jie Tan v Iikka Heino | L | 0-2 |