| Swiss Open - Dublu Feminin - Calificari | 2018/09/27 08:00 | Ade Resky Dwicahyo v Dinuka Karunaratna | L | 2-0 |
| Giraldilla Int. XD | 2018/09/21 15:10 | Chia Hung Lu v Dinuka Karunaratna | L | 2-1 |
| Swiss Open - Dublu Feminin - Calificari | 2018/09/21 07:00 | Dinuka Karunaratna v Felix Hammes | W | 2-0 |
| Indonesia Masters - Dublu Mixt | 2017/11/23 16:40 | Dinuka Karunaratna v Toby Penty | L | 1-2 |
| Indonesia Masters - Dublu Mixt | 2017/11/22 20:50 | Dinuka Karunaratna v Richard Kuhl | W | 2-0 |
| Indonesia Masters - Dublu Mixt | 2017/05/21 08:08 | Dinuka Karunaratna v Martin Feussner | W | 2-0 |
| Indonesia Masters - Dublu Mixt | 2016/09/30 09:32 | Dinuka Karunaratna v Bjorn Seguin | W | 2-0 |
| Indonesia Masters - Dublu Mixt | 2016/09/29 13:51 | Dinuka Karunaratna v Eetu Heino | W | 2-0 |
| Swiss Open - Dublu Feminin - Calificari | 2018/09/12 15:04 | Kari Gunnarsson v Karan Rajan Rajarajan | W | 0-2 |
| Swiss Open - Dublu Feminin - Calificari | 2018/09/12 11:00 | Rasmus Messerschmidt v Karan Rajan Rajarajan | W | 0-2 |
| Giraldilla Int. XD | 2018/08/29 08:50 | Karan Rajan Rajarajan v Riichi Takeshita | L | 0-2 |
| Swiss Open - Dublu Feminin - Calificari | 2018/08/28 12:08 | Karan Rajan Rajarajan v Joshua Magee | W | 2-0 |
| Swiss Open - Dublu Feminin - Calificari | 2018/08/28 09:56 | Karan Rajan Rajarajan v Kari Gunnarsson | W | 2-0 |
| Giraldilla Int. XD | 2018/05/09 03:20 | Karan Rajan Rajarajan v Sony Dwi Kuncoro | L | 0-2 |
| Giraldilla Int. XD | 2018/05/02 03:30 | Kantaphon Wangcharoen v Karan Rajan Rajarajan | L | 2-1 |
| Giraldilla Int. XD | 2018/03/27 18:10 | Remi Rossi v Karan Rajan Rajarajan | L | 2-0 |