Mary Sidelnyk
2025
| J100Alicante | [9] | 2R |
| J300Villena | 2R | |
| J200Siauliai | 2R | |
| J200Tunis | 1R |
2024
| J100Aizkraukle-3 | Quarter | |
| J100Aizkraukle-2 | [5] | 2R |
| J100Stavanger-2 | 2R | |
| J100Trnava-2 | Quarter | |
| J60Tampere | [2] | Semi |
| J100Stavanger | [13] | Win |
| J100Maria-Lanzendorf | [11] | Quarter |
| J100Timisoara | [7] | 2R |
| J60Timisoara | [3] | 1R |
| J60Bastad | [4] | Quarter |
| J100Varnamo | 2R | |
| J100Aizkraukle | [6] | Quarter |
| J60Aizkraukle | [3] | Semi |
| J60Adazi | [4] | Final |
| J60Oslo | [3] | 1R |
| J60Szczecin | [4] | Semi |
| J60Warsaw | [7] | 1R |
2023
| J30Tallinn | [3] | Quarter |
| J60Tirana-2 | [6] | Quarter |
| J60Tirana | [6] | Semi |
| J30Skopje-2 | [1] | Final |
| J60Skopje-3 | [11] | Semi |
| J60Skopje-2 | [7] | 3R |
| J60Naas | [5] | Quarter |
| J30Chisinau-2 | [4] | Final |
| J30Chisinau | [3] | Final |
| J30Subotica | [10] | 1R |
| J60Kramfors | 2R | |
| J60Oslo | Quarter | |
| J60Malmo | 2R | |
| J100Bromma | 1R |
Nation
UKR
Generation
Born in 2008 (16-17 years old)
World Ranking
Junior World Ranking 335th
Year-end Junior World Ranking
- Year-end 2024 368th
- Year-end 2023 679th
- Year-end 2022 1886th
- Year-end 2021 969th
Rival
Nicole Lukesova (1-2)
Marija Lauva (2-0)
Lucie Slamenikova (1-1)
Keisija Berzina (1-1)
Tiana Tian Deng (1-1)
Match Details
2025 J100Alicante
| L | 2R | Marta Leon Jaume | 4-6 2-6 |
2025 J300Villena
| W | 1R | Adriana Monlleo Ramos | 4-1 0-4 10-5 |
| L | 2R | Lea Nilsson | 1-4 46-5 |
2025 J200Siauliai
| W | 1R | Marija Lauva | 6-2 6-0 |
| L | 2R | Michelle Khomich | 3-6 3-6 |
2025 J200Tunis
| L | 1R | Cindy Langlais | 1-6 4-6 |
2024 J100Aizkraukle-3
| W | 1R | Sonja Wedenski | 6-4 6-1 |
| W | 2R | Tereza Hermanova | 2-6 7-5 6-4 |
| L | QF | Lucie Slamenikova | 5-7 2-6 |
2024 J100Aizkraukle-2
| W | 1R | Kayla Lorrimer | 2-6 6-3 6-2 |
| L | 2R | Rozalie Vrajikova | 3-6 5-7 |
2024 J100Stavanger-2
| W | 1R | Gabriella Eie | 6-1 6-1 |
| L | 2R | Brooke Black | 7-5 1-6 2-6 |
2024 J100Trnava-2
| W | 1R | Emma Tomova | 6-2 2-6 6-3 |
| W | 2R | Stella Cinkanicova | 6-1 6-1 |
| L | QF | Klara Blazkova | 6-4 2-6 1-6 |
2024 J60Tampere
| W | 1R | Emilia Lehtinen | 5-0 |
| W | 2R | Nora Olivia Adamson | 6-0 6-2 |
| W | QF | Keisija Berzina | 6-4 2-6 7-5 |
| L | SF | Milla Kotamaki | 7-5 5-7 1-6 |
2024 J100Stavanger
| W | 2R | Lotta Helgesen | 6-1 6-0 |
| W | 3R | Tegan Bush | 6-3 6-3 |
| W | QF | Tiana Tian Deng | 6-4 6-4 |
| W | SF | Emilija Lebedevaite | 4-6 6-3 6-1 |
| W | F | Antonina Czajka | 5-7 6-4 6-0 |
2024 J100Maria-Lanzendorf
| W | 2R | Emilia Milash | 2-6 6-1 6-3 |
| W | 3R | Lucie Slamenikova | 6-3 7-6 |
| L | QF | Maja Michna | 4-6 1-6 |
2024 J100Timisoara
| W | 1R | Sonia Erika Butuc Cerchez | 3-6 6-3 6-1 |
| L | 2R | Raya Kotseva | 5-7 0-6 |
2024 J60Timisoara
| L | 1R | Stefaniya Neporent | 4-6 6-7 |
2024 J60Bastad
| W | 2R | Hanna Vanni | 6-2 6-2 |
| W | 3R | Elisabeth Braathen | 6-4 6-1 |
| L | QF | Rebecca Malmstrom | 2-6 2-6 |
2024 J100Varnamo
| W | 1R | Nora Louko | 6-1 6-0 |
| L | 2R | Tilda Hessleryd | 2-6 2-6 |
2024 J100Aizkraukle
| W | 1R | Daniela Puise | 6-1 6-1 |
| W | 2R | Lisette Aljas | 6-2 6-2 |
| L | QF | Nicole Lukesova | 2-6 4-6 |
2024 J60Aizkraukle
| W | 1R | Olesja Demcenkova | 6-0 6-1 |
| W | 2R | Margarita Novik | 6-1 6-1 |
| W | QF | Ilona Haavisto | 6-2 6-1 |
| L | SF | Nicole Lukesova | 4-6 4-6 |
2024 J60Adazi
| W | 1R | Anna Azarova | 6-1 6-0 |
| W | 2R | Emilia Korseth | 6-3 6-0 |
| W | QF | Daniela Darta Feldmane | 7-6 6-3 |
| W | SF | Nicole Lukesova | 6-0 |
| L | F | Adelina Lachinova | 6-0 5-7 3-6 |
2024 J60Oslo
| L | 1R | Victoria Kapcia | 3-6 1-6 |
2024 J60Szczecin
| W | 1R | Marija Lauva | 6-2 6-0 |
| W | 2R | Amelie Drukerova | 7-6 6-4 |
| W | QF | Isabella Angelina Abendroth | 6-3 6-2 |
| L | SF | Barbara Straszewska | 3-6 1-6 |
2024 J60Warsaw
| L | 1R | Maja Wrobel | 6-4 4-6 1-6 |
2023 J30Tallinn
| W | 1R | Eleanora Roos | 6-1 6-1 |
| W | 2R | Miia Mihailov | 6-1 6-2 |
| L | QF | Keisija Berzina | 2-6 3-6 |
2023 J60Tirana-2
| W | 1R | Barbara Siwek | 6-1 6-0 |
| W | 2R | Aleksandra Stevanovic | 6-3 6-4 |
| L | QF | Sveva Pieroni | 6-4 5-7 6-7 |
2023 J60Tirana
| W | 1R | Marie Eennaes | 6-2 6-2 |
| W | 2R | Valentina Merku | 6-3 6-3 |
| W | QF | Beatrice Veltri | 6-1 6-1 |
| L | SF | Xinran Sun | 6-7 1-6 |
2023 J30Skopje-2
| W | 1R | Mila Jovanovski | 6-0 6-0 |
| W | 2R | Aleksandra Rangelova | 3-6 7-5 6-3 |
| W | QF | Stasa Bulatovic | 7-6 6-4 |
| W | SF | Sara Mitevska | 6-1 6-1 |
| L | F | Briyana Ivanova | 0-6 2-6 |
2023 J60Skopje-3
| W | 2R | Sonia Erika Butuc Cerchez | 4-6 6-2 6-0 |
| W | 3R | Mia Garber | 7-6 6-3 |
| W | QF | Jelena Vico | 6-1 6-1 |
| L | SF | Alesia Breaz | 2-6 3-6 |
2023 J60Skopje-2
| W | 2R | Andra Cornelia Farmache | 7-5 6-2 |
| L | 3R | Aleksandra Stevanovic | 1-6 4-6 |
2023 J60Naas
| W | 1R | Verona Fitzgerald Madigan | 6-1 6-2 |
| W | 2R | Rebecca O Mahony | 6-0 6-1 |
| L | QF | Annabel Hristova | 2-6 6-7 |
2023 J30Chisinau-2
| W | 1R | Anastasia Preda | 6-2 6-7 7-6 |
| W | 2R | Mia Chiantella | 6-3 6-2 |
| W | QF | Daria Sorina Ghibarsina | 2-6 6-1 6-4 |
| W | SF | Andra Silivas | 6-1 3-6 6-3 |
| L | F | Kiara Nina Kucikova | 1-6 6-0 3-6 |
2023 J30Chisinau
| W | 1R | Lea Kolodzejova | 6-3 6-2 |
| W | 2R | Iana Semichina | 6-0 6-1 |
| W | QF | Timea Gross | 6-1 6-4 |
| W | SF | Viktoria Novakova | 7-5 6-0 |
| L | F | Lia Belibova | 4-6 6-3 0-6 |
2023 J30Subotica
| L | 1R | Anna Burnashova | 6-7 4-6 |
2023 J60Kramfors
| W | 1R | Elin Axler | 7-5 6-1 |
| L | 2R | Kiara Zabkova | 4-6 6-7 |
2023 J60Oslo
| W | 1R | Julie Armingol | 3-6 7-6 6-3 |
| W | 2R | Wozuko Mdlulwa | 6-3 6-4 |
| L | QF | Maren Milla Tobiasson Reinemo | 3-6 5-7 |
2023 J60Malmo
| W | 1R | Fredrika Nicander | 6-4 6-2 |
| L | 2R | Laura Brunkel | 0-6 3-6 |
2023 J100Bromma
| L | 1R | Tiana Tian Deng | 2-6 7-5 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9482, Number of registered players: 4,990, Number of registered results: 217,154