| ITF W15 Shymkent | 04/23 10:55 | 19 | Anastasiia Sergienko v Maftunabonu Kahramonova | 6-2,5-7,3-10 | |
| ITF W15 Shymkent | 04/22 07:20 | 54 | Anastasiia Sergienko v 아시모바, 사크조다 | 6-0,6-0 | |
| ITF W15 Shymkent | 04/16 08:35 | 54 | Mikhailova, Maria v Anastasiia Sergienko | 6-2,6-2 | |
| ITF W15 Shymkent | 04/15 06:30 | 54 | Maftunabonu Kahramonva v Anastasiia Sergienko | 0-6,2-6 | |
| ITF W35 Indore | 03/11 07:30 | 44 | 쿠다소바, 다리아 v Anastasiia Sergienko | 6-2,6-0 | |
| ITF W35 Indore | 03/10 05:00 | 44 | Matere, Ishwari v Anastasiia Sergienko | 3-6,1-6 | |
| ITF W35 Nagpur | 03/03 05:15 | 54 | Anastasiia Sergienko v 비그, 사우미아 | 4-6,7-5,7-10 | |
| ITF W15 Sharm El Sheikh | 02/05 09:30 | 44 | Anastasiia Sergienko v Yajing Cao | 5-7,0-6 | |
| ITF W35 Sharm El Sheikh | 01/29 07:30 | 62 | Khomutsianskaya, Daria v Anastasiia Sergienko | 6-1,6-0 | |
| ITF W15 Monastir | 11/26 12:00 | 44 | Anastasiia Sergienko v Lea Bathellier | 1-6,1-6 | |
| ITF W15 Monastir | 11/20 12:25 | 44 | Anastasiia Sergienko v Klara Veldman | 4-6,1-6 | |
| Solarino, Singles W-ITF-ITA-32A | 10/30 10:40 | 54 | Sara Milanese v Anastasiia Sergienko | 6-1,6-1 | |
| ITF W25 Istanbul | 10/23 11:20 | 54 | Anastasiia Sergienko v Anna Snigireva | 3-6,3-6 | |
| ITF W25 Istanbul | 10/22 12:45 | 54 | 반란겐돈크, 엘리에사 v Anastasiia Sergienko | 6-1,2-6,6-10 | |
| ITF W15 Sharm El Sheikh | 09/25 09:00 | 44 | Anastasiia Sergienko v Danique Havermans | 5-7,0-6 | |
| ITF W15 Sharm El Sheikh | 09/19 06:25 | 54 | Diana De Simone v Anastasiia Sergienko | 6-4,6-3 | |
| ITF W15 Ust-Kamenogorsk | 08/08 05:45 | 19 | 시니치나, 마리야 v Anastasiia Sergienko | 6-4,6-4 | |
| ITF W15 Ust-Kamenogorsk | 08/07 04:00 | 54 | Taira Abildayeva v Anastasiia Sergienko | 4-6,2-6 | |
| ITF W25 Astana | 07/31 05:35 | 54 | Arina Arifullina v Anastasiia Sergienko | 6-3,6-2 | |
| ITF W40 Hong Kong | 07/04 02:00 | 54 | 호소키, 유카 v Anastasiia Sergienko | 7-5,2-6,6-1 | |
| ITF W40 Hong Kong | 07/03 04:55 | 54 | Anastasiia Sergienko v 아투루, 쉬리아 | 6-1,6-2 | |
| Hong Kong, Singles W-ITF-HKG-01B | 06/26 02:55 | 54 | 야마구치, 메이 v Anastasiia Sergienko | 6-0,6-1 | |
| Hong Kong, Singles W-ITF-HKG-01B | 06/25 02:00 | 54 | Anastasiia Sergienko v Jamie Lau | 6-1,6-1 | |
| ITF W60 Bodrum | 05/15 07:55 | 54 | Anastasiia Sergienko v 토마, 마리아 | 0-6,2-6 | |
| ITF W15 Antalya | 05/08 07:30 | 62 | Dadaciu, Sabina v Anastasiia Sergienko | 2-6,7-6,11-9 | |
| ITF W15 Antalya | 05/07 07:00 | 62 | Vladlena Martyunina v Anastasiia Sergienko | Retired | |
| ITF W15 Antalya | 04/30 07:00 | 62 | Anastasiia Sergienko v Dana Baidaulet | 2-6,2-6 | |
| ITF W15 Sharm El Sheikh | 03/20 07:30 | 44 | Anastasiia Sergienko v Formella, Alicja | 4-6,0-6 | |
| ITF W15 Sharm El Sheikh | 03/13 07:30 | 44 | Anastasiia Sergienko v Junhan Zhang | 3-6,2-6 | |
| ITF W15 Sharm El Sheikh | 03/12 07:30 | 44 | Anastasiia Sergienko v Veronika Udina | 6-2,6-4 |