| Uber Cup | 04/29 09:00 | - | Supanida Katethong v Karupathevan Letshanaa | L | 2-0 | |
| Uber Cup | 04/28 02:10 | - | Wen Chi Hsu v Karupathevan Letshanaa | L | 2-1 | |
| China Masters Women | 03/21 03:25 | 4 | Karupathevan Letshanaa v Qian Xi Han | L | 0-2 | |
| China Masters Women | 03/20 01:35 | 5 | Karupathevan Letshanaa v Kasturi Radhakrishnan | W | 2-0 | |
| Thailand Masters - nők | 01/31 04:45 | 5 | Ratchanok Intanon v Karupathevan Letshanaa | L | 2-0 | |
| Thailand Masters - női selejtezők | 01/30 03:00 | 3 | Ines L. Castillo Salazar v Kar'van Letshanaa | - | Cancelled | |
| Indonesia Masters - nők | 01/24 03:15 | 5 | Putri Kusuma Wardani v Karupathevan Letshanaa | L | 2-0 | |
| Indonesian Masters - női selejtezők | 01/23 02:40 | 3 | Por'cha Choeikeewong v Kar'van Letshanaa | W | 1-2 | |
| Guwahati Masters - nők | 12/08 08:45 | 3 | Karupathevan Letshanaa v Malvika Bansod | L | 0-2 | |
| Guwahati Masters - nők | 12/07 04:30 | 4 | Ira Sharma v Karupathevan Letshanaa | W | 1-2 | |
| Guwahati Masters - nők | 12/06 03:40 | 5 | Karupathevan Letshanaa v Wiktoria Dabczynska | - | home | |
| Syed Modi India Int. - nők | 11/30 08:50 | - | Karupathevan Letshanaa v Line Kjærsfeldt | L | 0-2 | |
| Syed Modi India Int. - nők | 11/29 13:00 | 5 | Karupathevan Letshanaa v Tiffany Ho | W | 2-0 | |
| KL Masters - nők | 11/03 07:40 | 3 | Karupathevan Letshanaa v Joo Eun Kim | L | 1-2 | |
| KL Masters - nők | 11/02 07:05 | - | Yi-Ting Hung v Karupathevan Letshanaa | W | 0-2 | |
| KL Masters - nők | 11/01 06:30 | 5 | Nour Ahmed Youssri v Karupathevan Letshanaa | W | 0-2 | |
| Arctic Open - női selejtezők | 10/10 10:35 | - | Lalinrat Chaiwan v Karupathevan Letshanaa | L | 2-1 | |
| Arctic Open - női selejtezők | 10/10 06:00 | 4 | Jenjira Stadelmann v Karupathevan Letshanaa | W | 0-2 | |
| Vietnam Open - nők | 09/15 08:15 | 3 | Manami Suizu v Karupathevan Letshanaa | L | 2-0 | |
| Vietnam Open - nők | 09/14 09:30 | 4 | Karupathevan Letshanaa v Yi-Ting Hung | W | 2-1 | |
| Vietnam Open - nők | 09/13 11:00 | 5 | Karupathevan Letshanaa v Susanto Y. Yosephin | W | 2-1 | |
| Indonesia Masters - nők | 09/07 07:10 | 4 | Karupathevan Letshanaa v Yu-Hsun Huang | L | 0-2 | |
| Indonesia Masters - nők | 09/06 07:10 | 5 | Karupathevan Letshanaa v Kaloyana Nalbantova | W | 2-0 | |
| Korea Open - nők | 07/20 09:30 | 4 | Tzu Ying Tai v Karupathevan Letshanaa | L | 2-0 | |
| Korea Open - nők | 07/19 05:20 | 5 | Karupathevan Letshanaa v Ching Ping Huang | W | 2-1 | |
| Korea Open - női selejtezők | 07/18 02:30 | - | Katsiaryna Zablotskaya v Karupathevan Letshanaa | W | 0-2 | |
| Sudirman Cup - nők | 05/20 03:50 | - | Karupathevan Letshanaa v Se Young An | L | 0-2 | |
| Sudirman Cup - nők | 05/14 02:40 | - | Karupathevan Letshanaa v Tiffany Ho | W | 2-0 | |
| Uganda Int. - nők | 02/26 07:00 | - | Karupathevan Letshanaa v Neslihan Yigit | W | 2-0 | |
| Uganda Int. - nők | 02/25 12:00 | - | Zhing Yi Tan v Karupathevan Letshanaa | W | 0-2 |