David Schwarc
2023
| J300Prague | 2R | |
| J300Bytom | 2R | |
| J100Cakovec | [8] | Quarter |
| J200Targujiu | 1R | |
| J200Aldershot | 2R | |
| J200Piestany | 1R | |
| J100Monastir | [8] | Quarter |
| J100Sousse | [6] | Quarter |
| J200Santodomingo-2 | 2R | |
| J200Santodomingo | [16] | 3R |
| J200Siauliai | 1R | |
| J200Oberhaching | 1R | |
| J200Kolkata | 2R | |
| J200Delhi | 1R |
2022
| J2Kiryatshmona | 2R | |
| J3Trnava-2 | 2R | |
| J3Saintcyprien | [4] | Quarter |
| J3Constanta | [3] | 2R |
| J2Rakovnik | 1R | |
| J3Clermont-Ferrand | [5] | Semi |
| J3Mauthausen | [5] | Quarter |
| J3Poznan | 1R | |
| J2Basel | 1R | |
| J3Timisoara | [6] | 1R |
| J3Cancun-4 | [11] | 3R |
| J3Lousada | [8] | 3R |
| J2Aldershot | 1R | |
| J2Piestany | 2R | |
| J3Mohammedia | 1R | |
| J3Rabat | 1R | |
| J3Limassol | [15] | 2R |
| J4Larnaca | [4] | Win |
| J3Trnava | 2R | |
| J4Frederiksberg | [5] | 2R |
| J4Szczecin | 1R | |
| J2Bratislava | 1R |
2021
| J3Wels | 2R | |
| J4Zilina | [7] | Semi |
| J4Ioannina | [8] | 2R |
| J4Corfu | [8] | Quarter |
| J5Dushanbe | [3] | Final |
| J5Bishkek-2 | Quarter | |
| J5Skopje | Quarter | |
| J5Subotica | 1R | |
| J5Sfax | 1R | |
| J5Nabeul | 2R |
Nation
SVK
Year-end Junior World Ranking
- Year-end 2023 393th
- Year-end 2022 357th
- Year-end 2021 485th
- Year-end 2020 1227th
- Year-end 2019 2240th
Match Details
2023 J300Prague
| W | 1R | Mak Mikovic | 6-4 3-6 6-2 |
| L | 2R | Petr Brunclik | 1-6 4-6 |
2023 J300Bytom
| W | 1R | Antoni Wieczorek | 6-0 6-0 |
| L | 2R | Federico Cina | 1-6 2-6 |
2023 J100Cakovec
| W | 2R | Pierre Antoine Faut | 6-3 6-4 |
| W | 3R | Vlado Jankanj | 6-0 6-4 |
| L | QF | Gabor Hornung | 2-6 2-6 |
2023 J200Targujiu
| L | 1R | Luis Felipe Ferraz Sandoval Carvalho | 4-6 4-6 |
2023 J200Aldershot
| W | 1R | Luke Hooper | 4-6 6-3 6-0 |
| L | 2R | Luca Pow | 7-6 1-6 1-6 |
2023 J200Piestany
| L | 1R | Fryderyk Lechno-Wasiutynski | 1-6 2-6 |
2023 J100Monastir
| W | 1R | Maxime Contet | 6-2 6-4 |
| W | 2R | Semen Batin | 6-3 6-2 |
| L | QF | Matteo Lavizzari | 3-6 4-6 |
2023 J100Sousse
| W | 1R | Janis Graski | 6-1 7-5 |
| W | 2R | Daniil Stepanov | 7-5 7-5 |
| L | QF | Leo Matthysen | 6-7 3-6 |
2023 J200Santodomingo-2
| W | 1R | Jacob Golden | 3-6 6-2 6-2 |
| L | 2R | Luca Pow | 1-6 4-6 |
2023 J200Santodomingo
| W | 1R | Lucas Couy | 6-4 6-2 |
| W | 2R | Shrikeshav Murugesan | 7-6 6-4 |
| L | 3R | Charlie Robertson | 7-6 1-6 0-6 |
2023 J200Siauliai
| L | 1R | Thijs Boogaard | 1-6 2-6 |
2023 J200Oberhaching
| L | 1R | Marc Majdandzic | 3-6 2-6 |
2023 J200Kolkata
| W | 1R | Vitaliy Zatsepin | 6-3 4-6 6-4 |
| L | 2R | Amir Milushev | 2-6 4-6 |
2023 J200Delhi
| L | 1R | Shingo Masuda | 4-6 6-7 |
2022 J2Kiryatshmona
| W | 1R | Gur Libal | 6-3 6-1 |
| L | 2R | Matic Kriznik | 3-6 0-6 |
2022 J3Trnava-2
| W | 1R | Lukas Velik | 4-6 7-6 6-2 |
| L | 2R | George Lazarov | 5-7 6-3 5-7 |
2022 J3Saintcyprien
| W | 1R | Jim Schmitter | 6-2 6-1 |
| W | 2R | Ivo Isqueiro | 6-2 6-2 |
| L | QF | Valentin Faure | 3-6 2-6 |
2022 J3Constanta
| W | 1R | Matei Lucian Seciu | 6-1 6-0 |
| L | 2R | Nikola Djosic | 0-6 4-6 |
2022 J2Rakovnik
| L | 1R | Vojtech Vales | 4-6 6-1 1-6 |
2022 J3Clermont-Ferrand
| W | 1R | Octave Caillat | 7-5 6-0 |
| W | 2R | Adam Dellala | 6-4 6-4 |
| W | QF | Sergio Callejon Hernando | 6-2 7-6 |
| L | SF | Kane Bonsach Ganley | 5-7 4-6 |
2022 J3Mauthausen
| W | 2R | Adam Gabor Szoke | 6-4 6-3 |
| W | 3R | Vojtech Vales | 3-6 7-5 6-3 |
| L | QF | Semen Aginskiy | 3-6 2-6 |
2022 J3Poznan
| L | 1R | Edouard Aubert | 1-6 1-6 |
2022 J2Basel
| L | 1R | Kevin Edengren | 3-6 2-6 |
2022 J3Timisoara
| L | 1R | Nikola Djosic | 2-6 4-6 |
2022 J3Cancun-4
| W | 2R | Jose Murariu | 7-5 6-4 |
| L | 3R | Felipe Pinzon Moreno | 4-6 4-6 |
2022 J3Lousada
| W | 2R | Joao Luis Silva | 6-1 6-1 |
| L | 3R | Pierre Mouesca | 2-6 3-6 |
2022 J2Aldershot
| L | 1R | Benjamin Gusic Wan | 7-6 0-6 1-6 |
2022 J2Piestany
| W | 1R | Suleyman Deniz Gursoy | 1-6 6-2 6-0 |
| L | 2R | Simon Myslivec | 0-6 6-7 |
2022 J3Mohammedia
| L | 1R | Gabriele Vulpitta | 4-6 4-6 |
2022 J3Rabat
| L | 1R | Woohyuk Chang | 4-6 1-6 |
2022 J3Limassol
| L | 2R | Constantinos Djakouris | 3-6 1-6 |
2022 J4Larnaca
| W | 1R | Alex De Gabriele | 6-1 6-3 |
| W | 2R | Lorenzo Angelini | 6-2 6-3 |
| W | QF | Alexander Vasilev | 6-2 7-5 |
| W | SF | Volodymyr Iakubenko | 7-6 1-6 6-1 |
| W | F | Garv Bahl | 6-1 6-3 |
2022 J3Trnava
| W | 1R | Lukas Janousek | 6-2 6-4 |
| L | 2R | Gabriel Matuszewski | 5-7 2-6 |
2022 J4Frederiksberg
| W | 1R | Kyran Magimay | 6-1 1-0 |
| L | 2R | Karl Nagel-Heyer | 4-6 2-6 |
2022 J4Szczecin
| L | 1R | Otso Martikainen | 6-7 5-7 |
2022 J2Bratislava
| L | 1R | Mihai Alexandru Coman | 2-6 1-6 |
2021 J3Wels
| W | 1R | Moritz Lesjak | 6-1 6-4 |
| L | 2R | Branko Djuric | - - - |
2021 J4Zilina
| W | 1R | Oskar Grzegorzewski | 6-4 7-5 |
| W | 2R | Matei Cristian Onofrei | 7-5 6-1 |
| W | QF | Tobias Leitner | 6-4 6-1 |
| L | SF | Alfred Almasi | 1-6 3-6 |
2021 J4Ioannina
| W | 1R | Christian Capacci | 6-2 6-4 |
| L | 2R | Theo Papamalamis | 0-6 6-7 |
2021 J4Corfu
| W | 1R | Alexandros Zervos | 6-2 6-2 |
| W | 2R | Georgios Valaris | 6-1 6-2 |
| L | QF | Theodoros Mitsakos | 3-6 4-6 |
2021 J5Dushanbe
| W | 1R | Amir Asylkozhaev | 6-2 6-3 |
| W | 2R | Shingis Bayseit | 6-1 6-1 |
| W | QF | Sarvar Azamatov | 6-0 6-2 |
| W | SF | Yerassyl Yerdilda | 6-4 7-6 |
| L | F | Amirkhamza Nasridinov | 2-6 2-6 |
2021 J5Bishkek-2
| W | 1R | Yerassyl Yerdilda | 6-2 6-3 |
| W | 2R | Bekzod Nematov | 6-0 6-2 |
| L | QF | Nikita Sidorov | 6-4 3-6 4-6 |
2021 J5Skopje
| W | 1R | Hayato Matsuoka | 4-6 6-1 6-3 |
| W | 2R | Dragomir Draganov | 6-2 6-4 |
| L | QF | Stefan Skobelev | 2-6 4-6 |
2021 J5Subotica
| L | 1R | He Ziheng | 2-4 1-4 |
2021 J5Sfax
| L | 1R | Majdi Ben Abdelwehid | 2-6 4-6 |
2021 J5Nabeul
| W | 1R | Rayen Zribi | 6-0 6-1 |
| L | 2R | Giammarco Gandolfi | 1-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9408, Number of registered players: 5,880, Number of registered results: 309,532