| Swiss Open - Frauendoppel - Qualifikation | 2018/08/28 12:08 | Karan Rajan Rajarajan v Joshua Magee | W | 2-0 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/08/28 09:56 | Karan Rajan Rajarajan v Kari Gunnarsson | W | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/05/09 03:20 | Karan Rajan Rajarajan v Sony Dwi Kuncoro | L | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/05/02 03:30 | Kantaphon Wangcharoen v Karan Rajan Rajarajan | L | 2-1 |
| Giraldilla International - Gemischtes Doppel | 2018/03/27 18:10 | Remi Rossi v Karan Rajan Rajarajan | L | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/02/22 15:00 | Job Castillo v Karan Rajan Rajarajan | L | 2-1 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/01/30 04:05 | Shreyansh Jaiswal v Karan Rajan Rajarajan | L | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/01/10 12:30 | Misha Zilberman v Karan Rajan Rajarajan | L | 2-0 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/08/28 12:25 | Riichi Takeshita v Kodai Naraoka | W | 2-1 |
| Swiss Open - Frauendoppel - Qualifikation | 2018/08/28 10:36 | Riichi Takeshita v Armand Rodriguez | W | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/08/07 12:10 | Hsuan Yi Hsueh v Riichi Takeshita | L | 2-1 |
| Giraldilla International - Gemischtes Doppel | 2018/07/26 06:05 | Jan O Jorgensen v Riichi Takeshita | L | 2-1 |
| Giraldilla International - Gemischtes Doppel | 2018/07/25 00:00 | Chun-Yi Lin v Riichi Takeshita | W | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/07/24 02:05 | Yu Jen Chi v Riichi Takeshita | W | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/06/20 20:20 | Tien Minh Nguyen v Riichi Takeshita | L | 2-1 |
| Giraldilla International - Gemischtes Doppel | 2018/06/20 01:00 | Kartikey Gulshan Kumar v Riichi Takeshita | W | 0-2 |