Stadium: COURT 1 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Kazan | 2020/01/20 11:25 | Yana Sizikova v Maria Mikhaylova | 6-1,6-4 |
| WTA Taipei | 2019/11/11 04:35 | Emily Webley-Smith v Yana Sizikova | 6-2,6-2 |
| WTA Taipei | 2019/11/10 04:20 | Alexandra Riley v Yana Sizikova | 4-6,2-6 |
| ITF W25 St. Etienne | 2019/11/05 10:15 | Cristiana Ferrando v Yana Sizikova | 7-5,6-2 |
| ITF W25 St. Etienne | 2019/11/04 17:40 | Yana Sizikova v Angelica Moratelli | 7-5,6-2 |
| ITF W60 Nantes | 2019/10/28 09:00 | Theo Gravouil v Yana Sizikova | 6-3,7-6 |
| WTA Tashkent | 2019/09/21 10:20 | Tereza Martincova v Yana Sizikova | 6-3,6-0 |
| ITF W60 Changsha | 2019/09/05 02:00 | Natalija Stevanovic v Yana Sizikova | 6-3,6-0 |
| ITF W25 Kazan | 2020/01/20 07:55 | Kristina Voronina v Maria Manilova | 2-6,0-6 |
| ITF W15 Antalya | 2019/12/17 07:00 | Arina Gabriela Vasilescu v Maria Manilova | 2-6,6-3,10-8 |
| ITF W15 Antalya | 2019/12/17 06:30 | Maria Manilova v Lena Ruppert | 7-6,6-2 |
| ITF W15 Antalya | 2019/12/16 06:30 | Maria Manilova v Eleonore Tchakarova | 6-4,6-2 |
| ITF W15 Antalya kval | 2019/12/09 07:00 | Maria Manilova v Ena Kajevic | 2-6,6-7 |
| ITF W15 Antalya kval | 2019/12/08 07:00 | Corina Mader v Maria Manilova | 0-6,2-6 |
| ITF W15 Sharm El Sheikh | 2019/10/31 11:30 | Melanie Klaffner v Maria Manilova | 3-6,6-3,6-2 |
| ITF W15 Sharm El Sheikh | 2019/10/30 11:30 | Suhana Sofia Mohd Adam Das v Maria Manilova | 3-6,6-7 |