Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 Monastir | 2020/09/20 11:00 | Caroline Vernet v Semenistaja, Marija | 6-3,6-0 |
| ITF - W15 Monastir | 2020/09/17 08:00 | Caroline Vernet v Tereza Dejnozkova | 4-6,0-6 |
| ITF - W15 Monastir | 2020/09/17 08:00 | Lulu Sun v Gubina, Polina | 6-0,6-1 |
| ITF - W15 Monastir | 2020/09/16 08:00 | Gubina, Polina v Ayari, Mey | 6-0,6-0 |
| ITF - W15 Antalya | 2019/10/27 07:30 | Michalitsch, Alina v Gubina, Polina | 7-5,6-2 |
| ITF - W15 Antalya | 2019/10/21 07:00 | Rittberger, Sabrina v Gubina, Polina | 4-6,6-1,10-6 |
| ITF - W15 Antalya | 2019/10/20 07:30 | Gubina, Polina v Stefanie Auer | 7-5,6-1 |
| ITF - W15 Antalya | 2019/10/14 07:00 | Anna Gabric v Gubina, Polina | 6-4,6-2 |
| ITF - W15 Antalya | 2019/10/13 07:00 | Gubina, Polina v Ioana Zvonaru | 7-6,5-7,11-9 |
| Bucha, Singles W-ITF-UKR-02A | 2019/09/04 08:00 | Stepan, Constanze v Gubina, Polina | 6-3,0-6,6-2 |