Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF Women Kofu Qual | 2018/03/24 00:30 | Ksenia Lykina v Chihiro Takayama | 7-6,6-3 |
| ITF Women Kazan | 2018/03/13 07:00 | Aleksandra Kulik v Ksenia Lykina | 4-6,6-2,7-6 |
| ITF Women Toyota | 2017/11/16 01:00 | Ksenia Lykina v Dalma Galfi | 5-7,3-6 |
| ITF Women Toyota | 2017/11/14 07:10 | Ksenia Lykina v Dejana Radanovic | 6-3,6-2 |
| WTA Hua Hin | 2017/11/08 11:10 | Ksenia Lykina v Belinda Bencic | 2-6,4-6 |
| WTA Hua Hin | 2017/11/06 08:00 | Qiang Wang v Ksenia Lykina | 5-7,6-3,4-6 |
| WTA Moscow Qual | 2017/10/14 07:00 | Ksenia Lykina v Alla Kudryavtseva | 6-3,5-7,1-6 |
| ITF Women St. Petersburg | 2017/09/19 07:00 | Anna Kalinskaya v Ksenia Lykina | 1-6,6-4,6-4 |
| ITF Women Kofu Qual | 2018/03/24 00:30 | Ayumi Koshiishi v Haruna Arakawa | 7-5,6-4 |
| ITF Women Nishi-Tama | 2018/03/17 04:00 | Kei Kato v Ayumi Koshiishi | 7-5,6-4 |
| ITF Women Toyota Qual | 2018/03/10 01:00 | Ji-Hee Choi v Ayumi Koshiishi | 4-6,6-3,6-2 |
| ITF Women Hong Kong | 2018/01/01 03:35 | Risa Ushijima v Ayumi Koshiishi | 6-1,3-6,7-5 |
| ITF Women Hong Kong | 2017/12/31 02:00 | Ayumi Koshiishi v Pinyi Zuo | 6-1,6-0 |
| ITF Women Hong Kong | 2017/12/30 05:30 | Ayumi Koshiishi v Ashmitha Easwaramurthi | 6-0,6-2 |
| ITF Women Hong Kong | 2017/12/27 03:30 | Ayumi Koshiishi v Ling Zhang | 4-6,3-6 |
| ITF Women Hong Kong | 2017/12/25 04:45 | Ayumi Koshiishi v Yuqi Sheng | 7-6,6-2 |