Stadion: COURT 7 Round: 25 Ground: Hardcourt outdoor
| ITF Damen - St. Petersburg - Qualifikation | 2017/09/16 09:10 | Yana Sizikova v Valeriya Urzhumova | 6-3,6-3 |
| ITF Damen - W25 - Kasan | 2019/01/22 07:00 | Shalimar Talbi v Valeriya Urzhumova | 4-6,6-2,4-10 |
| ITF Damen - Kairo | 2018/12/05 11:00 | Valeriya Urzhumova v Nika Radisic | 5-7,6-1,3-6 |
| ITF Damen - Kairo | 2018/11/28 07:30 | Valeriya Urzhumova v Viktoriia Dema | 5-7,3-6 |
| ITF Damen - Minsk | 2018/11/04 07:30 | Georgia Andreea Craciun v Valeriya Urzhumova | 7-5,7-5 |
| ITF Damen - Oslo | 2018/10/21 08:00 | Leonie Kung v Valeriya Urzhumova | 6-0,6-0 |
| ITF Damen - Oslo | 2018/10/20 09:30 | Mihaela Djakovic v Valeriya Urzhumova | 1-6,2-6 |
| ITF Damen - Obidos | 2018/10/11 15:25 | Valeriya Urzhumova v Natalija Stevanovic | 1-6,1-6 |
| ITF Damen - Obidos | 2018/10/10 13:55 | Olga Ianchuk v Valeriya Urzhumova | 3-6,0-6 |
| ITF Damen - Dubai | 2018/12/08 13:05 | Eden Silva v Yana Sizikova | 6-3,6-4 |
| ITF Damen - Minsk | 2018/11/07 07:30 | Yana Sizikova v Raluca Georgiana Serban | 2-6,5-7 |
| ITF Damen - Minsk | 2018/11/06 09:45 | Valeriya Yushchenko v Yana Sizikova | 7-5,4-6,2-6 |
| WTA - Mumbai | 2018/10/27 06:50 | Mahak Jain v Yana Sizikova | 3-6,6-3,7-5 |
| WTA - Tianjin | 2018/10/06 06:40 | Yana Sizikova v Michaela Honcova | 6-4,6-2 |
| ITF Damen - Almaty | 2018/08/30 05:00 | Yuliya Hatouka v Yana Sizikova | 7-5,6-1 |
| ITF Damen - Almaty | 2018/08/29 06:35 | Daria Lodikova v Yana Sizikova | 1-6,6-7 |
| ITF Damen - Almaty | 2018/08/28 10:15 | Tereza Mihalikova v Yana Sizikova | 3-6,5-7 |