Jana Kolodynska
2021
| US OPEN JUNIOR | 3R | |
| J1 COLLEGEPARK | [9] | 3R |
2020
| JAPLANTATION-2 | [7] | Final |
| ROLAND GARROS JUNIOR | [16] | 1R |
| J1 KAZAN-2 | [5] | Semi |
2019
| J3 ISTANBUL-3 | [2] | Win |
| J3 ISTANBUL-2 | [2] | Quarter |
| J3 ISTANBUL | [2] | 3R |
| J3 LIMASSOL | [5] | Win |
| J1 KAZAN | 2R | |
| J2 SVIATOPETRIVSKEVILLAGE | Semi | |
| J1 PRAGUEWEST | [16] | 2R |
| J3 BROMMA | 2R |
Nation
BLR
Age
22 years old (born in 2003)
World Ranking
WTA Ranking　595th
Year-end Junior World Ranking
- Year-end 2021 224th
- Year-end 2020 27th
- Year-end 2019 28th
- Year-end 2018 240th
Rival
michaela laki (1-1)
Match Details
US OPEN JUNIOR
| W | 1R | Liv Hovde | 6-2 1-6 6-2 |
| W | 2R | Dana Guzman | 6-2 |
| L | 3R | Victoria Jimenez Kasintseva | 7-6 3-6 4-6 |
J1 COLLEGEPARK
| W | 1R | Cadence Brace | 6-3 6-4 |
| W | 2R | Tatyana Nikolenko | 6-4 6-4 |
| L | 3R | Alexis Blokhina | 2-6 3-6 |
JAPLANTATION-2
| W | 2R | Vivian Ovrootsky | 6-1 6-2 |
| W | 3R | Fiona Crawley | 6-4 6-2 |
| W | QF | Matilda Mutavdzic | 6-3 1-6 6-1 |
| W | SF | Elsa Jacquemot | 6-1 1-6 6-1 |
| L | F | Ashlyn Krueger | 4-6 4-6 |
ROLAND GARROS JUNIOR
| L | 1R | Leyre Romero Gormaz | 4-6 7-5 5-7 |
J1 KAZAN-2
| W | 2R | Ksenia Khlynova | 7-6 6-3 |
| W | 3R | Tatiana Prozorova | 7-5 6-4 |
| W | QF | Polina Kudermetova | 7-6 3-6 6-3 |
| L | SF | Romana Cisovska | 6-7 3-6 |
J3 ISTANBUL-3
| W | 1R | Ela Deniz Alpgiray | 6-0 6-1 |
| W | 2R | Melis Ayda Uyar | 6-1 6-3 |
| W | QF | Maria Petrovic | 6-2 7-5 |
| W | SF | Kristina Kudryavtseva | 6-3 6-1 |
| W | F | Weronika Baszak | 4-6 6-1 6-1 |
J3 ISTANBUL-2
| W | 2R | Maja Radenkovic | 6-3 6-1 |
| W | 3R | Elena Korokozidi | 6-4 6-4 |
| L | QF | Kira Pavlova | 2-6 3-6 |
J3 ISTANBUL
| W | 2R | Anastasiya Konstantinovna Sobolieva | 6-2 7-5 |
| L | 3R | Emily Meyer | 2-6 3-6 |
J3 LIMASSOL
| W | 1R | Florentia Hadjigeorgiou | 6-0 6-0 |
| W | 2R | Polina Pavlova | 6-2 6-0 |
| W | QF | Alexandra Anttila | 6-2 6-7 6-2 |
| W | SF | Amarissa Kiara Toth | 6-3 7-5 |
| W | F | Michaela Laki | 7-5 6-1 |
J1 KAZAN
| W | 1R | Julia Avdeeva | 6-4 6-7 6-1 |
| L | 2R | Mariia Tkacheva | 2-6 7-5 0-6 |
J2 SVIATOPETRIVSKEVILLAGE
| W | 1R | Alina Shcherbinina | 6-4 6-1 |
| W | 2R | Vladlena Bokova | 6-2 6-3 |
| W | QF | Divine Dasam Nweke | 6-3 6-0 |
| L | SF | Liubov Kostenko | 6-2 1-6 1-6 |
J1 PRAGUEWEST
| L | 2R | Mavie Osterreicher | 4-6 3-6 |
J3 BROMMA
| W | 1R | Smilla Kjaergaard | 6-4 7-6 |
| L | 2R | Michaela Laki | 3-6 4-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 11227, Number of registered players: 6,794, Number of registered results: 379,102