| Belgian Int. | 09/14 08:40 | - | Christopher Vittoriani v Karan Rajan Rajarajan | L | 2-1 | |
| Belgian Int. | 09/13 11:50 | - | Karan Rajan Rajarajan v Cholan Kayan | - | Walkover | |
| Nantes Int. - Kwalifikacje | 06/15 17:55 | - | Chong King Lim v Karan Rajan Rajarajan | L | 2-0 | |
| Nantes Int. - Kwalifikacje | 06/15 08:40 | - | Sankeerth B.R. v Karan Rajan Rajarajan | W | 0-2 | |
| Nantes Int. - Kwalifikacje | 06/15 07:00 | - | Dimitar Yanakiev v Karan Rajan Rajarajan | W | 1-2 | |
| Denmark Masters - Kwalifikacje | 06/08 08:00 | - | Po-Wei Wang v Karan Rajan Rajarajan | L | 2-0 | |
| Austrian Open | 05/27 10:40 | - | Karan Rajan Rajarajan v Julien Carraggi | L | 0-2 | |
| Austrian Open | 05/27 08:40 | - | Karan Rajan Rajarajan v Kuan Lin Kuo | W | 2-0 | |
| Austrian Open | 05/26 11:20 | - | Luka Wraber v Karan Rajan Rajarajan | W | 0-2 | |
| Austrian Open - Kwalifikacje | 05/26 07:20 | - | Karan Rajan Rajarajan v Aria Dinata | W | 2-0 | |
| Austrian Open - Kwalifikacje | 05/25 11:00 | - | Karan Rajan Rajarajan v Firman Abdul Kholik | W | 2-0 | |
| Austrian Open - Kwalifikacje | 05/25 08:00 | - | Karan Rajan Rajarajan v Ivan Rusev | W | 2-1 | |
| Slovenia Open - Kwalifikacje | 05/18 07:20 | - | Jhuo-Fu Liao v Karan Rajan Rajarajan | L | 2-0 | |
| Slovenia Open - Kwalifikacje | 05/17 15:55 | - | Vito Saganic v Karan R Rajarajan | W | 0-2 | |
| Slovenia Open - Kwalifikacje | 05/17 09:40 | - | Karan Rajan Rajarajan v Edvin Hadzihalilovic | W | 2-0 | |
| Slovenia Open - Kwalifikacje | 05/17 08:00 | - | Karan R Rajarajan v Enogat Roy | - | View | |
| Luxembourg Open | 05/05 16:20 | - | Yu Huang v Karan Rajan Rajarajan | L | 2-0 | |
| Luxembourg Open | 05/05 10:20 | - | Julien Scheiwiller v Karan Rajan Rajarajan | W | 1-2 | |
| Dutch Int. | 04/15 13:40 | - | Karan Rajan Rajarajan v Julien Carraggi | L | 0-2 | |
| Dutch Int. | 04/15 08:10 | - | Karan Rajan Rajarajan v Samuel Hsiao | - | Walkover | |
| Dutch Int. | 04/14 17:05 | - | Valentin Singer v Karan Rajan Rajarajan | W | 0-2 | |
| Dutch Int. | 04/14 10:25 | - | Karan Rajan Rajarajan v Matthew Abela | W | 2-0 | |
| Dutch Int. - Kwalifikacje | 04/13 14:40 | - | Lukasz Cimosz v Karan Rajan Rajarajan | W | 0-2 | |
| Dutch Int. - Kwalifikacje | 04/13 10:35 | - | Mikolaj Szymanowski v Karan R Rajarajan | W | 1-2 | |
| Portugal Int. | 03/10 11:30 | - | Karan R Rajarajan v Adriano V Aguirre | L | 1-2 | |
| Iceland Int. | 01/29 16:40 | - | Matthias Kicklitz v Karan Rajan Rajarajan | L | 2-1 | |
| Iceland Int. | 01/29 12:00 | - | Karan Rajan Rajarajan v Mathias Solgaard | W | 2-0 | |
| Iceland Int. | 01/28 17:20 | - | Karan Rajan Rajarajan v Valentin Singer | W | 2-0 | |
| Iceland Int. | 01/28 11:55 | - | Kevin Barkman v Karan Rajan Rajarajan | W | 0-2 | |
| Slovenia Future Series | 11/25 14:10 | - | Karan Rajan Rajarajan v Firman Abdul Kholik | L | 1-2 |