Leon Sloboda
2025
| J300 BYTOM | Semi | |
| J200 CASTRICUM | [15] | Semi |
| J200 PILSEN | Final | |
| J300 BAMBERG | 3R | |
| J200 STPOELTEN | 2R | |
| J200 ST.POELTEN | 2R | |
| J200 VILLACH | 1R | |
| J200 PIESTANY | [12] | 2R |
| J300 VRSAR | 3R | |
| J60 ANTALYA-3 | [1] | Final |
| J100 ANTALYA | [6] | Quarter |
| J100 TRNAVA | [3] | Win |
| J60 OBERPULLENDORF | [5] | Win |
| J200 KOSICE | Quarter |
2024
| J100 SAINTGREGOIRE | 1R | |
| J100 TRNAVA-2 | 1R | |
| J60 BURGAS | [5] | Quarter |
| J60 DOMZALE | [5] | 1R |
| J60 SLOVENSKALUPCA | [5] | 2R |
| J60 FUERTH | Final | |
| J60 WEISSKIRCHEN | 1R | |
| J30 DOBOJ | [8] | Win |
| J30 MARIANSKELAZNE | [8] | Semi |
| J30 SZEKESFEHERVAR | 2R | |
| J200 PIESTANY | 2R | |
| J30 PRAGUE | Quarter | |
| J30 PRESOV | 2R | |
| J100 TRNAVA | 2R | |
| J30 TRNAVA | 1R |
2023
Nation
SVK
Generation
Born in 2009 (15-16 years old)
Year-end Junior World Ranking
- Year-end 2024 616th
- Year-end 2023 3570th
Rival
Heorhii Shylov (2-1)
Rihards Neimanis (1-1)
Hidde Schoenmakers (2-0)
Thilo Behrmann (1-1)
Alex Huszar (2-0)
Match Details
2025 J300 BYTOM
| W | 1R | Rihards Neimanis | 4-6 7-5 6-3 |
| W | 2R | Thilo Behrmann | 6-4 6-4 |
| W | 3R | Matteo Sciahbasi | 6-2 1-6 6-0 |
| W | QF | Hidde Schoenmakers | 6-3 2-6 6-3 |
| L | SF | Linus Lagerbohm | 2-6 3-6 |
2025 J200 CASTRICUM
| W | 2R | Egor Shcherbakov | 6-2 6-4 |
| W | 3R | Mickael Kaouk | 6-4 1-6 6-4 |
| W | QF | Victor Ryden | 6-1 6-1 |
| L | SF | Rihards Neimanis | 4-6 6-3 4-6 |
2025 J200 PILSEN
| W | 1R | Matyas Kozlovsky | 6-4 6-4 |
| W | 2R | Jan Chlodnicki | 6-4 6-4 |
| W | QF | Simone Massellani | 6-4 6-4 |
| W | SF | Tudor Batin | 7-6 6-1 |
| L | F | Heorhii Shylov | 6-2 6-7 5-7 |
2025 J300 BAMBERG
| W | 1R | Lorenzo Balducci | 6-4 6-1 |
| W | 2R | Gustavo Albieri | 7-6 6-3 |
| L | 3R | Jamie Mackenzie | 4-6 4-6 |
2025 J200 STPOELTEN
| W | 1R | Heorhii Shylov | 6-3 4-6 6-4 |
| L | 2R | Matei Todoran | 1-6 4-6 |
2025 J200 ST.POELTEN
| W | 1R | Heorhii Shylov | 6-3 4-6 6-4 |
| L | 2R | Matei Todoran | 1-6 4-6 |
2025 J200 VILLACH
| L | 1R | Zangar Nurlanuly | 0-6 7-6 1-6 |
2025 J200 PIESTANY
| W | 1R | Alex Huszar | 6-4 6-3 |
| L | 2R | Radek Chodora | 3-6 2-6 |
2025 J300 VRSAR
| W | 1R | Aleksa Oparnica | 2-6 7-5 6-2 |
| W | 2R | Arturs Zagars | 6-2 6-4 |
| L | 3R | Thilo Behrmann | 2-6 4-6 |
2025 J60 ANTALYA-3
| W | 1R | Cagan Efe Tufekci | 4-6 6-1 6-3 |
| W | 2R | Filippo Francesco Garbero | 7-5 6-4 |
| W | QF | Mikhail Sapozhnikov | 6-3 6-2 |
| W | SF | Marko Bekeni | 6-3 6-3 |
| L | F | Raffaele Ciurnelli | 1-6 3-6 |
2025 J100 ANTALYA
| W | 1R | Utku Kerem Biberli | 6-4 1-6 6-4 |
| W | 2R | Filippo Alfano | 6-3 6-2 |
| L | QF | Haydar Cem Gokpinar | 3-6 4-6 |
2025 J100 TRNAVA
| W | 1R | Marco Bavaro | 6-3 3-6 6-3 |
| W | 2R | Marcell Kovacs | 6-2 6-0 |
| W | QF | Andrii Borodatiuk | 6-4 1-6 7-5 |
| W | SF | Aleksa Oparnica | 6-0 6-4 |
| W | F | Aron Janos Major | 6-2 6-2 |
2025 J60 OBERPULLENDORF
| W | 1R | Maurice-Noel Kaserer | 6-1 6-2 |
| W | 2R | Philip Niederle | 5-7 6-3 6-2 |
| W | QF | Bastian Berenz | 6-3 6-3 |
| W | SF | Alex Huszar | 7-6 7-6 |
| W | F | Gabriel Niedermayr | 4-6 6-1 7-6 |
2025 J200 KOSICE
| W | 1R | Sebastian Chodura | 6-4 6-3 |
| W | 2R | Hidde Schoenmakers | 3-6 6-3 6-2 |
| L | QF | Thomas Gunzinger | 3-6 1-6 |
2024 J100 SAINTGREGOIRE
| L | 1R | Lieven Mietusch | 4-6 1-6 |
2024 J100 TRNAVA-2
| L | 1R | Savva Rybkin | 3-6 4-6 |
2024 J60 BURGAS
| W | 2R | Tudor Stefan Ionescu | 6-3 6-3 |
| W | 3R | Adrian Matei Nedelcu | 6-3 3-6 6-4 |
| L | QF | Theodor-Matei Ene | 2-6 4-6 |
2024 J60 DOMZALE
| L | 1R | Francesco Dresseno | 6-2 4-6 4-6 |
2024 J60 SLOVENSKALUPCA
| L | 2R | Marko Bekeni | 4-6 0-4 |
2024 J60 FUERTH
| W | 1R | Jan Smrcka | 6-3 6-2 |
| W | 2R | Timo Meyer | 7-5 4-6 6-3 |
| W | QF | Alessandro Hunziker | 7-6 7-5 |
| W | SF | Luc Wieland | 4-6 6-4 6-3 |
| L | F | Yannic Nittmann | 2-6 2-6 |
2024 J60 WEISSKIRCHEN
| L | 1R | Florian Zimmer | 5-7 1-6 |
2024 J30 DOBOJ
| W | 2R | Anton Stipetic | 6-4 0-6 7-6 |
| W | 3R | Mihailo Nikic | 6-0 6-7 6-1 |
| W | QF | Matteo Vantini | 3-6 7-6 6-0 |
| W | SF | Luka Nikolic | 6-4 7-6 |
| W | F | Lorenzo Berto | 6-4 5-7 6-4 |
2024 J30 MARIANSKELAZNE
| W | 1R | Adam Duda | 6-3 6-3 |
| W | 2R | Filip Kubec | 7-5 6-3 |
| W | QF | Tomas Krejci | 4-6 7-5 6-2 |
| L | SF | Daniel Klocurek | 6-7 6-7 |
2024 J30 SZEKESFEHERVAR
| W | 1R | Viktor Viraghalmi | 6-3 6-4 - - - |
| L | 2R | Milan Zavaczki | 6-1 3-6 5-7 |
2024 J200 PIESTANY
| W | 1R | Gabriele Crivellaro | 6-3 7-6 |
| L | 2R | Jan Klimas | 4-6 2-6 |
2024 J30 PRAGUE
| W | 1R | Jakub Vrtilka | 6-2 6-3 |
| W | 2R | Julian Platzer | 4-6 7-5 6-3 |
| L | QF | Lukas Dvorak | 2-6 4-6 |
2024 J30 PRESOV
| W | 1R | Filip Czyrek | 6-3 6-3 |
| L | 2R | Barnabas Sift | 6-2 4-6 2-6 |
2024 J100 TRNAVA
| W | 1R | Dario Navarro | 6-2 6-2 |
| L | 2R | Maximilian Carrier | 4-6 5-7 |
2024 J30 TRNAVA
| L | 1R | Tobias Cank | 4-6 4-6 |
2023 J30 PECS
| L | 1R | Botond Nagy | 5-7 3-6 |
2023 J100 TRNAVA-2
| L | 1R | Jakub Jedrzejczak | 1-6 0-6 |
2023 J30 PROSTEJOV
| W | 1R | Pavel Oliver Dufek | 6-1 7-6 |
| L | 2R | Filip Ladman | 4-6 6-4 2-6 |
2023 J30 TRNAVA-2
| W | 1R | Sander Sootla | 7-5 6-2 |
| L | 2R | Alexander Gschiel | 1-6 5-7 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9586, Number of registered players: 5,950, Number of registered results: 317,378