| ITF - W35 Antalya | 02/07 10:40 | 25 | [269] Isabella Shinikova v Martha Matoula [314] | 6-3,4-6,6-3 | |
| ITF - W35 Sharm El Sheikh | 01/31 08:55 | 25 | Isabella Shinikova v Ekaterina Shalimova | 4-6,6-7 | |
| ITF - W50 Antalya | 01/18 09:35 | 26 | [269] Isabella Shinikova v Angela Fita Boluda [440] | 3-6,6-7 | |
| ITF - W50 Antalya | 01/17 06:30 | 25 | Isabella Shinikova v Alexandra Shubladze | 6-2,6-2 | |
| ITF - W35 Antalya | 01/12 10:15 | 27 | [325] Anastasiya Konstantinovna Soboleva v Isabella Shinikova [273] | 6-3,6-4 | |
| ITF - W35 Antalya | 01/12 07:00 | 26 | [462] Andrea Lazaro Garcia v Isabella Shinikova [273] | 5-7,3-6 | |
| ITF - W35 Antalya | 01/11 11:20 | 25 | Alina Granwehr v Isabella Shinikova | 1-6,4-6 | |
| ITF W100 Dubai | 12/08 12:00 | 27 | [290] Isabella Shinikova v Nigina Abduraimova [245] | 6-7,2-6 | |
| ITF W100 Dubai | 12/07 06:30 | 26 | [124] Viktoria Hruncakova v Isabella Shinikova [290] | 6-7,6-1,3-6 | |
| ITF W100 Dubai | 12/05 08:10 | 25 | [288] Lola Radivojevic v Isabella Shinikova [290] | 1-6,2-6 | |
| ITF W100 Dubai | 12/04 06:00 | 54 | [290] Isabella Shinikova v Diletta Cherubini [390] | 6-1,6-1 | |
| Solarino, Simples W-ITF-ITA-32A | 11/18 11:30 | 28 | [291] Isabella Shinikova v Linda Klimovicova [487] | 1-6,4-6 | |
| Solarino, Simples W-ITF-ITA-32A | 11/17 10:45 | 27 | Isabella Shinikova v Samira De Stefano | 6-1,2-6,6-0 | |
| Solarino, Simples W-ITF-ITA-32A | 11/16 11:20 | 26 | Isabella Shinikova v Ayumi Koshiishi | 7-5,5-7,6-2 | |
| Solarino, Simples W-ITF-ITA-32A | 11/14 08:00 | 25 | Isabella Shinikova v Melania Delai | 6-3,6-3 | |
| ITF W25 Monastir | 11/01 08:00 | 25 | Eliessa Vanlangendonck v Isabella Shinikova | 6-3,5-7,6-2 | |
| ITF W25 Loule | 10/27 10:45 | 26 | Isabella Shinikova v Sarah Iliev | 3-6,5-7 | |
| ITF W25 Loule | 10/25 11:00 | 25 | [288] Isabella Shinikova v Stephanie Judith Visscher [400] | 6-4,7-5 | |
| ITF W25 Faro | 10/18 12:55 | 25 | [288] Isabella Shinikova v Stephanie Judith Visscher [402] | 5-7,2-6 | |
| ITF W25 Seville | 10/11 08:30 | 26 | [285] Isabella Shinikova v Naya, Guillermina [424] | 3-6,3-6 | |
| ITF W25 Seville | 10/10 09:30 | 25 | Isabella Shinikova v Santos Sanchez, Lucia | 6-2,6-2 | |
| WTA Guadalajara | 09/15 16:00 | 14 | [13] Schuurs, Demi v Isabella Shinikova [270] | 6-4,6-2 | |
| ITF W25 Frydek Mistek | 09/09 14:50 | 28 | [270] Isabella Shinikova v Julie Struplova [332] | Retired | |
| ITF W25 Frydek Mistek | 09/08 11:10 | 27 | [270] Isabella Shinikova v Maja Chwalinska [389] | 2-6,6-4,6-0 | |
| ITF W25 Frydek Mistek | 09/07 09:00 | 26 | Isabella Shinikova v Amelie Smejkalova | 6-3,7-6 | |
| ITF W25 Frydek Mistek | 09/06 08:00 | 25 | Isabella Shinikova v Olyanovskaya, Valeriya | 6-3,6-2 | |
| ITF W25 Vrnjacka Banja | 08/20 09:00 | 29 | Polona Hercog v Isabella Shinikova | 6-2,6-4 | |
| ITF W25 Vrnjacka Banja | 08/19 09:00 | 28 | [294] Isabella Shinikova v Martina Colmegna [394] | 1-6,6-3,7-6 | |
| ITF W25 Vrnjacka Banja | 08/18 08:00 | 27 | [328] Elena Malygina v Isabella Shinikova [294] | 1-6,0-6 | |
| ITF W25 Vrnjacka Banja | 08/17 07:30 | 26 | Ivana Popovic v Isabella Shinikova | 1-6,1-6 |