Face à face
| Fuzhou China Open 2019, WS | 2019/09/19 06:10 | Kosetskaya, E. v Takahashi, Sayaka | W | 0-2 |
| Open de Suisse - Femmes | 2018/02/24 11:20 | Takahashi, Sayaka v Kosetskaya, E. | W | 2-0 |
Home History
| Asia Team Championships Women | 2020/02/16 03:00 | Takahashi, Sayaka v Sung, Ji Hyun | W | 2-0 |
| Asia Team Championships Women | 2020/02/15 03:00 | Takahashi, Sayaka v Selvaduray Kisona | W | 2-0 |
| Asia Team Championships Women | 2020/02/14 03:00 | Takahashi, Sayaka v Hartawan, Ruselli | W | 2-0 |
| Asia Team Championships Women | 2020/02/13 03:00 | Takahashi, Sayaka v Jin Wei Goh | W | 2-0 |
| Masters de Thaïlande - Femmes | 2020/01/24 06:40 | Carolina Marin v Takahashi, Sayaka | L | 2-0 |
| Masters de Thaïlande - Femmes | 2020/01/23 07:05 | Takahashi, Sayaka v Cai, Y. Y. | W | 2-1 |
| Masters de Thaïlande - Femmes | 2020/01/22 06:00 | Takahashi, Sayaka v Zhang, Y. | W | 2-1 |
| Indonesia Masters Women | 2020/01/17 03:00 | Takahashi, Sayaka v Wang, Z. Y. | L | 0-2 |
Away History
| Masters d'Espagne - Femmes | 2020/02/19 11:40 | Kosetskaya, E. v Julie Dawall Jakobsen | L | 1-2 |
| Championnats d'Europe par équipe - Femmes | 2020/02/14 09:00 | Kirsty Gilmour v Kosetskaya, E. | L | 2-1 |
| Championnats d'Europe par équipe - Femmes | 2020/02/12 08:00 | Kosetskaya, E. v Sigridur Arnadottir | W | 2-0 |
| Championnats d'Europe par équipe - Femmes | 2020/02/11 11:00 | Kosetskaya, E. v Lianne Tan | W | 2-1 |
| Masters de Thaïlande - Femmes | 2020/01/22 04:30 | Kosetskaya, E. v Xuefei Qi | L | 1-2 |
| Indonesia Masters Women | 2020/01/15 05:25 | Nozomi Okuhara v Kosetskaya, E. | L | 2-0 |
| Malaysia Masters Women | 2020/01/08 08:15 | Pusarla V. Sindhu v Kosetskaya, E. | L | 2-0 |
| Syed Modi Int. Women | 2019/11/29 11:45 | Carolina Marin v Kosetskaya, E. | L | 2-0 |