1st category - 2015
| Order | Surname | Name | Town | State |
|---|---|---|---|---|
| 1 | Fedyurko | Roman Andriyovich | Kyiv | Ukraine |
| 2 | Miljuš | Una | Zemun | Serbia |
| 3 | Dipaola | Alessandro | Bologna | Italy |
| 4 | Liapich | Matsvei | Minsk | Belarus |
| 5 | Petrova | Ilinka Dimitrova | Sofia | Bulgaria |
| 6 | Blażelonis | Aleksander Adam | Bytom | Poland |
| 7 | Rogatnikova | Nikol Alegavna | Vitebsk | Belarus |
| 8 | Maj | Natalia Monika | Nowy Sącz | Poland |
| 9 | Kalashnikov | Illya Oleksandrovich | Kyiv | Ukraine |
| 10 | Pietruszka | Szymon Jacek | Nowy Sącz | Poland |
| 11 | Molčanová | Dorota | Košice | Slovakia |
| 12 | Kas'yanenko | Daniil | Uzhhorod | Ukraine |
2nd category - 2015
| Order | Surname | Name | Town | State |
|---|---|---|---|---|
| 1 | Martinelli | Riccardo | Bologna | Italy |
| 2 | Vasilenko | Valeriya Aleksandrova | Sofia | Bulgaria |
| 3 | Fančovič | Dávid | Bratislava | Slovakia |
| 4 | Čavić | Sergej | Zemun | Serbia |
| 5 | Stefanenka | Viktar Nikolaevich | Vitebsk | Belarus |
| 6 | Bakos | Júlia | Miskolc | Hungary |
| 7 | Petushkova | Anastasiya Aliaksandravna | Vitebsk | Belarus |
| 8 | Mitkutė | Vaiva | Kretinga | Lithuania |
| 9 | Orlow | Piotr Łukasz | Bytom | Poland |
| 10 | Chori | Albina Ivanivna | Mukachevo | Ukraine |
| 11 | Vigašová | Žofia | Banská Bystrica | Slovakia |
| 12 | Trukhanovich | Valeryia | Minsk | Belarus |
3rd category - 2015
| Order | Surname | Name | Town | State |
|---|---|---|---|---|
| 1 | Janković | Aleksa | Zemun | Serbia |
| 2 | Kuznetcova | Angelina Andreevna | St. Peterburg | Russia |
| 3 | Hrynkevich | Stanislau | Minsk | Belarus |
| 4 | Mikužis | Kasparas | Šilutė | Lithuania |
| 5 | Hermann | Emily Vanessa | Stuttgart | Germany |
| 6 | Kuhn | Magnus Sani | Stuttgart | Germany |
| 7 | Dragičević | Maša | Belehrad | Serbia |
| 8 | Oehler | Karin | Stuttgart | Germany |
| 9 | Pecnik | Mia | Záhreb | Croatia |
| 10 | Stefanowska | Emilia Monika | Bytom | Poland |
| 11 | Vannayová | Linda | Bratislava | Slovakia |
4th category - 2015
| Order | Surname | Name | Town | State |
|---|---|---|---|---|
| 1 | Huang | Jingzi | Vienna, Beijing | Austria, China |
| 2 | Pecher | Marvin | Stuttgart | Germany |
| 3 | Fazekas | Balázs | Košice | Slovakia |
| 4 | Kiosev | Velimir Vladimirov | Sofia | Bulgaria |
| 5 | Kruczek | Małgorzata Sylwia | Rzeszów | Poland |
| 6 | Naumenka | Alena | Minsk | Belarus |
| 7 | Yu | Yunya | Peking | China |
| 8 | Belinski | Ethel Friede | Berlin | Germany |