Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| ITF - W15 Antalya | 2019/10/20 07:30 | Maria Sara Popa v Timofeeva, Marina | 6-0,6-4 |
| ITF - W15 Antalya | 2019/09/22 06:30 | Tinaztepe, Tuana v Timofeeva, Marina | 6-1,6-4 |
| ITF - W15 Antalya | 2019/09/16 07:30 | Timofeeva, Marina v Carola Cavelli | 3-6,2-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/12/17 09:30 | Wang, Zi Yi v Timofeeva, Marina | 6-0,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/12/08 07:00 | Eliz Maloney v Timofeeva, Marina | 6-1,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/12/05 06:30 | Timofeeva, Marina v Mariya Poduraeva | 3-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/12/01 07:00 | Elliott, Olivia v Timofeeva, Marina | 1-6,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/24 09:30 | Timofeeva, Marina v Vidovic, Andjela | 5-7,0-6 |
| ITF - W15 Sharm El Sheikh | 2021/03/21 12:30 | Dementyeva, Elizaveta v Yeon Woo Ku | 1-6,0-6 |
| ITF - W15 Sharm El Sheikh | 2021/03/14 11:30 | Dementyeva, Elizaveta v Rutlauka, Sabine | 3-6,5-7 |
| ITF W25 Kazan | 2021/03/08 08:15 | Elena Malygina v Dementyeva, Elizaveta | 6-2,6-1 |
| ITF - W15 Antalya | 2020/11/30 11:30 | Dementyeva, Elizaveta v Anil, Cemre | 6-4,4-6,8-10 |
| ITF W15 Kazan | 2020/03/11 07:00 | Dementyeva, Elizaveta v Mariia Tkacheva | 3-6,4-6 |
| ITF W15 Kazan | 2020/03/10 11:00 | Dementyeva, Elizaveta v Solomatina, Arina | 6-3,2-6,10-3 |
| ITF W15 Kazan | 2020/03/09 13:25 | Merdeeva, Alija v Dementyeva, Elizaveta | 7-5,5-7,5-10 |
| Penza, Singles Qualifying W-ITF-RUS-01B | 2019/08/27 07:00 | Zhuravleva, Angelina v Dementyeva, Elizaveta | 6-4,6-1 |