| Open de Suisse - Femmes | 2019/03/14 14:10 | Kosetskaya, E. v Mitsova, M. | L | 2-0 |
| Belgian International 2019, WS | 2019/09/12 16:20 | Line Christophersen v Mitsova, M. | L | 2-0 |
| Belgian International 2019, WS | 2019/09/12 08:10 | Mitsova, M. v Lianne Tan | W | 2-0 |
| World Championships Women | 2019/08/20 09:30 | Mitsova, M. v Chen, Hsuan-Yu Wendy | L | 0-2 |
| Bulgarian Open Women | 2019/08/15 08:00 | Yigit, Neslihan v Mitsova, M. | L | 2-0 |
| Bulgarian Open Women | 2019/08/14 14:00 | Mitsova, M. v Demirbag, Aliye | W | 2-0 |
| Bulgarian Open Women | 2019/08/14 07:30 | Leonice Huet v Mitsova, M. | W | 0-2 |
| Bulgarian Open Women | 2019/08/13 15:00 | Ira Sharma v Mitsova, M. | W | 0-2 |
| Bulgarian Open Women | 2019/08/13 11:00 | Amalie Schulz v Mitsova, M. | W | 0-2 |
| Korea Open 2019, WS | 2019/09/25 10:30 | Kosetskaya, E. v Chen, Y. F. | L | 0-2 |
| Fuzhou China Open 2019, WS | 2019/09/19 06:10 | Kosetskaya, E. v Takahashi, Sayaka | L | 0-2 |
| Fuzhou China Open 2019, WS | 2019/09/17 04:15 | Akane Yamaguchi v Kosetskaya, E. | W | 1-2 |
| World Championships Women | 2019/08/20 14:20 | Nozomi Okuhara v Kosetskaya, E. | L | 2-0 |
| World Championships Women | 2019/08/19 13:40 | Kosetskaya, E. v Yigit, Neslihan | W | 2-0 |
| Thailand Open Women | 2019/07/31 06:45 | Mainaky, Lyanny Alessandra v Kosetskaya, E. | L | 2-1 |
| Japan Open Women | 2019/07/24 01:30 | Kosetskaya, E. v Akane Yamaguchi | L | 0-2 |
| Indonesia Open Women | 2019/07/16 04:00 | Kosetskaya, E. v Ongbamrungphan, B. | L | 0-2 |