| Dutch Int. Qual | 2023/04/13 09:50 | Adarsh Palani Kumar v Lukasz Cimosz | W | 1-2 |
| Polish Open Qual | 2023/03/22 16:00 | Aria Dinata v Lukasz Cimosz | L | 2-0 |
| Polish Open Qual | 2023/03/22 08:00 | Lukasz Cimosz v Kelvin Chong | W | 2-1 |
| Iceland Int. | 2023/01/27 13:40 | Lukasz Cimosz v Markus Barth | L | 0-2 |
| Iceland Int. Qual | 2023/01/26 11:30 | Cristian Savin v Lukasz Cimosz | W | 0-2 |
| Norwegian Int. Qual | 2022/11/10 14:20 | Lukasz Cimosz v Danila Gataullin | L | 1-2 |
| Czech Open Qual | 2022/10/20 14:00 | Lukasz Cimosz v Matthias Kicklitz | L | 0-2 |
| Croatian Int. | 2022/09/30 09:20 | Amaury Lievre v Lukasz Cimosz | L | 2-0 |
| Dutch Int. Qual | 2023/04/13 10:35 | Mikolaj Szymanowski v Karan Rajan Rajarajan | W | 1-2 |
| Portugal Int. | 2023/03/10 11:30 | Karan Rajan Rajarajan v Adriano V Aguirre | L | 1-2 |
| Iceland Int. | 2023/01/29 16:40 | Matthias Kicklitz v Karan Rajan Rajarajan | L | 2-1 |
| Iceland Int. | 2023/01/29 12:00 | Karan Rajan Rajarajan v Mathias Solgaard | W | 2-0 |
| Iceland Int. | 2023/01/28 17:20 | Karan Rajan Rajarajan v Valentin Singer | W | 2-0 |
| Iceland Int. | 2023/01/28 11:55 | Kevin Barkman v Karan Rajan Rajarajan | W | 0-2 |
| Slovenia Future Series | 2022/11/25 14:10 | Karan Rajan Rajarajan v Firman Abdul Kholik | L | 1-2 |
| Norwegian Int. | 2022/11/11 12:40 | Riku Hatano v Karan Rajan Rajarajan | L | 2-1 |