Stadium: Court 6 Round: 54 Ground: Hardcourt indoor
| ITF W15 Kazaň | 2021/10/13 07:00 | Polina Bakhmutkina v Elena Pridankina | 4-6,3-6 |
| ITF W25 Jablonec nad Nisou | 2021/09/12 11:30 | Polina Bakhmutkina v Erika Sema | 2-6,5-7 |
| ITF W25 Frýdek Místek | 2021/09/07 07:55 | Misaki Matsuda v Polina Bakhmutkina | 7-6,6-1 |
| ITF W25 Frýdek Místek | 2021/09/06 08:00 | Natalie Augustinova v Polina Bakhmutkina | 1-6,2-6 |
| ITF W25 Frýdek Místek | 2021/09/05 11:00 | Ivana Kopsova v Polina Bakhmutkina | 2-6,1-6 |
| ITF W25 Braunschweig | 2021/08/23 08:30 | Angelina Wirges v Polina Bakhmutkina | 3-6,6-3,10-7 |
| ITF W25 Vrnjačka Banja | 2021/08/18 07:30 | Sofya Lansere v Polina Bakhmutkina | 3-6,7-5,6-1 |
| ITF W25 Vrnjačka Banja | 2021/08/17 08:45 | Maria F Herazo Gonzalez v Polina Bakhmutkina | 6-4,3-6,6-10 |
| ITF W60 Nur-Sultan | 2021/07/12 08:10 | Elizaveta Gnilozubova v Maria Krupenina | 1-6,2-6 |
| ITF W25 Nur-Sultan | 2021/07/05 06:35 | Elizaveta Gnilozubova v Anastasia Sukhotina | 0-6,0-6 |
| ITF W15 Šymkent | 2021/04/05 07:00 | Viktoriia Kalinina v Elizaveta Gnilozubova | 6-1,6-2 |
| ITF W15 Šymkent | 2021/02/01 06:40 | Sofiya Chursina v Elizaveta Gnilozubova | 7-5,6-7,10-6 |