| Denmark Open Women | 10/18 13:20 | 5 | Line Højmark Kjaersfeldt v Pornpawee Chochuwong | L | 1-2 | |
| Arctic Open Women | 10/13 15:00 | 3 | Zhi Yi Wang v Line Højmark Kjaersfeldt | L | 2-0 | |
| Arctic Open Women | 10/12 16:30 | 4 | Line Højmark Kjaersfeldt v Yu Po Pai | W | Retired | |
| Arctic Open Women | 10/10 13:00 | 5 | Line Højmark Kjaersfeldt v Yvonne Li | W | 2-1 | |
| Hong Kong Open 2019, WS | 09/13 07:50 | 5 | Line Højmark Kjaersfeldt v Jin Wei Goh | L | 1-2 | |
| Fuzhou China Open 2019, WS | 09/08 09:55 | 3 | Line Højmark Kjaersfeldt v Akane Yamaguchi | L | 0-2 | |
| Fuzhou China Open 2019, WS | 09/07 06:20 | 4 | Yvonne Li v Line Højmark Kjaersfeldt | W | 0-2 | |
| Fuzhou China Open 2019, WS | 09/06 03:10 | 5 | Line Højmark Kjaersfeldt v Lauren Lam | W | 2-0 | |
| World Championships Women | 08/23 15:30 | 5 | Line Højmark Kjaersfeldt v Yue Han | L | 1-2 | |
| World Championships Women | 08/22 12:00 | 6 | Wen Yu Zhang v Line Højmark Kjaersfeldt | W | 0-2 | |
| Japan Open Women | 07/25 07:15 | 5 | Line Højmark Kjaersfeldt v Zhi Yi Wang | L | 0-2 | |
| European Games Women | 06/30 10:00 | - | Line Højmark Kjaersfeldt v Kirsty Gilmour | L | 1-2 | |
| European Games Women | 06/29 12:00 | - | Line Højmark Kjaersfeldt v Yvonne Li | W | 2-0 | |
| European Games Women | 06/26 16:20 | - | Line Højmark Kjaersfeldt v Polina Buhrova | W | 2-1 | |
| Singapore Open Women | 06/06 06:15 | 5 | Carolina Marin v Line Højmark Kjaersfeldt | L | 2-1 | |
| Open de Thaïlande - Femmes | 05/31 05:55 | 5 | Se Young An v Line Højmark Kjaersfeldt | L | 2-1 | |
| Malaysia Masters Women | 05/25 05:55 | 4 | Line Højmark Kjaersfeldt v Zhi Yi Wang | L | 0-2 | |
| Malaysia Masters Women | 05/24 10:30 | 5 | Line Højmark Kjaersfeldt v Putri Kusuma Wardani | W | 2-1 | |
| Orléans Masters - Femmes | 04/08 16:25 | 2 | Carolina Marin v Line Højmark Kjaersfeldt | L | 2-0 | |
| Orléans Masters - Femmes | 04/07 16:30 | 3 | Natsuki Nidaira v Line Højmark Kjaersfeldt | W | 0-2 | |
| Orléans Masters - Femmes | 04/06 09:00 | 4 | Line Højmark Kjaersfeldt v Shuo Yun Sung | W | 2-1 | |
| Orléans Masters - Femmes | 04/05 12:40 | 5 | Line Kjærsfeldt v Rosy Pancasari | W | 2-0 | |
| Masters d'Espagne - Femmes | 03/29 17:40 | 5 | Carolina Marin v Line Højmark Kjaersfeldt | L | 2-0 | |
| Open de Suisse - Femmes | 03/22 16:20 | 5 | Jin Wei Goh v Line Højmark Kjaersfeldt | L | 2-1 | |
| Open d'Angleterre - Femmes | 03/14 15:40 | 5 | Gregoria Mariska Tunjung v Line Kjærsfeldt | L | 2-1 | |
| Euro Mixed Team Champs Women | 02/16 09:00 | - | Line Højmark Kjaersfeldt v Freya Redfearn | W | 2-1 | |
| Championnat du Danemark - Femmes | 02/11 11:45 | - | Line Kjærsfeldt v Line Christophersen | L | 0-2 | |
| Championnat du Danemark - Femmes | 02/10 18:15 | - | Line Kjærsfeldt v Benedicte Sillassen | W | 2-0 | |
| Masters de Thaïlande - Femmes | 02/03 07:30 | 3 | Line Højmark Kjaersfeldt v Yue Han | L | 0-2 | |
| Masters de Thaïlande - Femmes | 02/02 07:00 | 4 | Ashmita Chaliha v Line Højmark Kjaersfeldt | W | 1-2 |