Round: 25 Ground: Hardcourt outdoor
| ITF Women Pune | 2017/11/07 05:30 | Khazaniuk, Deniz v Pervushina, Olesya | 6-4,6-2 |
| ITF Women Liuzhou | 2017/10/26 02:30 | Pervushina, Olesya v Zhang, Yuxuan | 6-2,0-6,4-6 |
| ITF Women Liuzhou | 2017/10/24 03:20 | Pervushina, Olesya v Ankita Raina | 6-4,6-1 |
| WTA Moscow | 2017/10/16 17:00 | Pervushina, Olesya v Yulia Putintseva | 5-7,1-6 |
| ITF Women Cherbourg | 2017/10/13 11:40 | Tess Sugnaux v Pervushina, Olesya | 3-6,6-4,6-3 |
| ITF Women Cherbourg | 2017/10/11 13:10 | Pervushina, Olesya v Ekaterina Kazionova | 6-1,6-7,7-5 |
| ITF Women Cherbourg | 2017/10/10 09:40 | Adler, Lou v Pervushina, Olesya | 2-6,4-6 |
| ITF Women Cherbourg Qual | 2017/10/08 12:45 | Pervushina, Olesya v Alice Robbe | 6-0,6-1 |
| Istanbul, Singles W-WITF-TUR-28B | 2017/10/24 10:10 | Ainitdinova, Gozal v Ipek Oz | 4-6,5-7 |
| ITF Women Colombo | 2017/10/21 03:30 | Ainitdinova, Gozal v Yadlapalli, Pranjala | 7-5,6-4 |
| ITF Women Colombo | 2017/10/20 05:45 | Ainitdinova, Gozal v Aldila Sutjiadi | 6-1,6-4 |
| ITF Women Colombo | 2017/10/19 03:30 | Ainitdinova, Gozal v Jennifer Luikham | 6-1,6-4 |
| ITF Women Colombo | 2017/10/18 05:10 | Ainitdinova, Gozal v Isabelle Boulais | 6-2,6-1 |
| ITF Women Colombo | 2017/10/17 04:30 | Ainitdinova, Gozal v Akler, Yarden | 6-0,6-1 |
| ITF Women Colombo | 2017/10/15 10:00 | Ainitdinova, Gozal v Aldila Sutjiadi | 3-6,3-6 |
| ITF Women Colombo | 2017/10/13 04:50 | Ainitdinova, Gozal v Totka, Naomi | 6-1,6-2 |