Stadium: Court 3 Round: 25 Ground: Hardcourt indoor
| ITF W15 Moscow | 2021/07/21 13:00 | Eva Garkusha v Darya Lavrichenko | 6-2,5-7,6-2 |
| ITF W15 Moscow | 2021/07/20 09:00 | Darya Lavrichenko v Anastasia Bursa | 6-1,6-1 |
| ITF W15 Moscow | 2021/07/19 08:00 | Darya Lavrichenko v Stanislava Bobrovnikova | 6-3,6-3 |
| ITF W15 Antalya | 2021/03/28 06:30 | Darya Lavrichenko v Polina Bakhmutkina | 7-5,5-7,7-10 |
| ITF W15 Antalya | 2021/03/21 07:00 | Ekaterina Ovcharenko v Darya Lavrichenko | 6-1,6-4 |
| ITF W25 Kazan | 2021/03/08 06:55 | Darya Lavrichenko v Noel Saidenova | 3-6,1-6 |
| ITF W15 Antalya | 2021/02/15 12:30 | Darya Lavrichenko v Lea Magun | 5-7,1-6 |
| ITF W15 Antalya | 2021/02/14 06:00 | Maria Manilova v Darya Lavrichenko | 1-6,4-6 |
| ITF W25 Kazan | 2021/05/31 08:25 | Ksenia Laskutova v Ekaterina Ovcharenko | 6-3,6-7,7-10 |
| ITF W15 Tbilisi | 2021/05/18 11:25 | Ksenia Laskutova v Maria Sholokhova | 2-6,6-7 |
| ITF W15 Shymkent | 2021/04/07 04:00 | Sabina Sharipova v Ksenia Laskutova | 6-7,7-6,6-2 |
| ITF W25 Dubai | 2021/03/29 07:20 | Berfu Cengiz v Ksenia Laskutova | 6-2,6-0 |
| ITF W25 Dubai | 2021/03/28 11:30 | Alexandra Riley v Ksenia Laskutova | 1-6,1-6 |
| ITF W25 Kazan | 2021/03/10 07:00 | Ksenia Laskutova v Anastasia Tikhonova | 1-6,6-4,4-6 |
| ITF W25 Kazan | 2021/03/09 08:35 | Nigina Abduraimova v Ksenia Laskutova | 4-6,6-4,2-10 |
| ITF W25 Kazan | 2021/03/08 11:10 | Maria Sholokhova v Ksenia Laskutova | 5-7,2-6 |