| Dutch Open Qual | 2023/10/11 12:00 | Thomas Barth v Kjell Wagener | L | 2-1 |
| Latvia Int. Qual | 2023/08/31 14:10 | Luis Pongratz v Kjell Wagener | L | 2-0 |
| Latvia Int. Qual | 2023/08/31 08:55 | Heming Lin v Kjell Wagener | W | 1-2 |
| Latvia Int. Qual | 2023/08/30 12:40 | Kjell Wagener v Erik Li | W | 2-1 |
| Norwegian Int. Qual | 2023/11/09 15:00 | Kevin Hargiono v Rasmus Andersson | L | 0-2 |
| Bulgarian Int. | 2023/10/05 07:45 | Helmer Andersson v Kevin Hargiono | L | 2-0 |
| Lithuanian Int. Qual | 2023/06/08 08:25 | Andrei Don v Kevin Hargiono | L | 2-0 |
| Luxembourg Open Qual | 2023/05/04 08:10 | Shun Tian Lim v Kevin Hargiono | L | 2-0 |
| Portugal Int. Qual | 2023/03/08 18:40 | Rafael Gavois v Kevin Hargiono | L | 2-0 |
| Croatian Int. Qual | 2022/09/29 09:40 | Andre Irpola v Kevin Hargiono | L | 2-0 |
| Luxembourg Open Qual | 2022/05/05 09:40 | Kevin Hargiono v Dominik Stipsits | L | 0-2 |
| Dutch Int. Qual | 2022/04/13 12:20 | Kevin Hargiono v Rasmus Careo Christensen | L | 0-2 |