Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF W25 Kazan | 2019/01/24 07:00 | Katarzyna Kawa v Yana Sizikova | 6-2,6-4 |
| ITF W25 Kazan | 2019/01/23 11:35 | Valeriya Urzhumova v Yana Sizikova | 2-6,5-7 |
| ITF Women Dubai | 2018/12/08 13:05 | Eden Silva v Yana Sizikova | 6-3,6-4 |
| ITF Women Minsk | 2018/11/07 07:30 | Yana Sizikova v Raluca Georgiana Serban | 2-6,5-7 |
| ITF Women 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 Women Almaty | 2018/08/30 05:00 | Yuliya Hatouka v Yana Sizikova | 7-5,6-1 |
| ITF W25 Trnava | 2019/02/05 10:35 | Martina Caregaro v Sofia Shapatava | 2-6,2-6 |
| ITF W25 Trnava | 2019/02/04 14:30 | Ange Oby Kajuru v Sofia Shapatava | 2-6,6-4,8-10 |
| ITF W25 Jodhpur | 2019/02/01 06:00 | Miyabi Inoue v Sofia Shapatava | 6-4,5-7,7-6 |
| ITF W25 Jodhpur | 2019/01/31 04:30 | Sofia Shapatava v Valeriya Strakhova | 6-1,6-4 |
| ITF W25 Jodhpur | 2019/01/30 06:30 | Sofia Shapatava v Ekaterina Makarova | 6-2,7-5 |
| ITF W25 Petit-Bourg | 2019/01/17 18:25 | Sofia Shapatava v Alize Lim | 6-3,3-6,1-6 |
| ITF W25 Petit-Bourg | 2019/01/15 21:30 | Mai Hontama v Sofia Shapatava | 4-6,6-2,5-7 |
| ITF W25 Hong Kong | 2019/01/09 05:00 | Sofia Shapatava v Jovana Jovic | 6-7,1-6 |