| 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 |
| Norwegian Int. | 2022/11/11 09:30 | Maksymilian Danielak v Karan Rajan Rajarajan | W | 0-2 |
| Cseh Open | 2022/10/21 10:30 | Yu Kai Huang v Karan Rajan Rajarajan | L | 2-0 |
| Pan Am Cup | 2023/02/17 22:00 | Santiago Otero v Adriano V Aguirre | W | 0-2 |
| Spanish Int. | 2022/09/13 14:20 | Adriano V Aguirre v Valentin Singer | L | 0-2 |