| ITF - Figueira Da Foz W100 | 07/26 09:00 | 25 | [311] Isabella Shinikova v Yuriko Lily Miyazaki [229] | 3-6,3-6 | |
| ITF - Porto W40 | 07/23 14:00 | 29 | [410] Isabella Shinikova v Kristina Mladenovic [204] | 6-4,7-5 | |
| ITF - Porto W40 | 07/22 11:00 | 28 | [207] Arianne Hartono v Isabella Shinikova [410] | 2-6,4-6 | |
| ITF - Porto W40 | 07/21 11:00 | 27 | [391] Maria Bondarenko v Isabella Shinikova [410] | 2-6,6-2,4-6 | |
| ITF - Porto W40 | 07/20 14:35 | 26 | [228] Haruka Kaji v Isabella Shinikova [410] | 3-6,2-6 | |
| ITF - Porto W40 | 07/19 17:20 | 25 | [410] Isabella Shinikova v Sakura Hosogi [231] | 6-2,6-1 | |
| ITF - Porto W40 | 07/18 12:10 | 24 | [333] Anna Kubareva v Isabella Shinikova [410] | 7-5,2-6,6-7 | |
| ITF - Amstelveen W60 | 07/12 14:10 | 25 | [138] Brenda Fruhvirtova v Isabella Shinikova [410] | 7-6,3-6,6-4 | |
| ITF - Haga W40 | 07/08 13:00 | 28 | [86] Arantxa Rus v Isabella Shinikova [410] | 6-2,4-6,6-1 | |
| ITF - Haga W40 | 07/07 11:30 | 27 | [340] Julia Avdeeva v Isabella Shinikova [410] | 0-6,4-6 | |
| ITF - Haga W40 | 07/06 10:30 | 26 | [410] Isabella Shinikova v Chiara Scholl [443] | 6-2,6-3 | |
| ITF - Haga W40 | 07/05 15:00 | 25 | [410] Isabella Shinikova v Malene Helgo [404] | 6-3,6-2 | |
| ITF - La Marsa W40 | 06/07 09:00 | 25 | [371] Isabella Shinikova v Anastasia Gasanova [267] | 5-7,2-6 | |
| ITF - La Marsa W25 | 05/31 12:00 | 25 | Taylah Preston v Isabella Shinikova | 7-5,6-1 | |
| ITF - Monastir W25 | 05/25 11:30 | 26 | Isabella Shinikova v Taylah Preston | 1-6,7-6,4-6 | |
| ITF - Monastir W25 | 05/24 08:30 | 25 | Isabella Shinikova v Saoirse Breen | 6-2,6-3 | |
| ITF - Platja D’Aro W25 | 05/11 12:30 | 26 | [479] Lucia Cortez Llorca v Isabella Shinikova [369] | 6-3,5-7,6-3 | |
| ITF - Platja D’Aro W25 | 05/10 14:35 | 25 | [369] Isabella Shinikova v Angela Fita Boluda [288] | 6-4,6-3 | |
| ITF - Platja D’Aro W25 | 05/09 07:55 | 62 | [369] Isabella Shinikova v Matilde Jorge [134] | 6-2,6-3 | |
| ITF - Platja D’Aro W25 | 05/08 08:00 | 62 | Isabella Shinikova v Shuqian Xu | 6-4,6-1 | |
| ITF - Tossa De Mar W25 | 05/03 07:55 | 25 | Mihaela Djakovic v Isabella Shinikova | 4-6,6-3,6-2 | |
| ITF - Monastir W15 | 04/30 09:00 | 29 | [387] Isabella Shinikova v Lisa Mays [334] | 3-6,6-4,6-1 | |
| ITF - Monastir W15 | 04/29 09:00 | 28 | Isabella Shinikova v Salma Drugdova | 6-4,6-2 | |
| ITF - Monastir W15 | 04/28 10:20 | 27 | Isabella Shinikova v Kateryna Lazarenko | 6-3,6-3 | |
| ITF - Monastir W15 | 04/27 08:30 | 26 | Isabella Shinikova v Pauline Courcoux | 6-1,6-1 | |
| ITF - Monastir W15 | 04/26 08:30 | 25 | Isabella Shinikova v Alicja Formella | 6-1,6-3 | |
| Puchar Billie Jean King | 04/15 08:50 | 2 | [260] Cagla Buyukakcay v Isabella Shinikova [387] | 3-6,6-1,1-6 | |
| Puchar Billie Jean King | 04/10 10:00 | 2 | Lola Radivojevic v Isabella Shinikova | 3-6,6-3,6-2 | |
| ITF - Monastir W15 | 04/01 08:30 | 28 | Isabella Shinikova v Elena Milovanovic | 1-6,6-4,2-6 | |
| ITF - Monastir W15 | 03/31 10:35 | 27 | Isabella Shinikova v Arabella Koller | 6-1,6-3 |