Jakub Prachar
2021
| J3 AIZKRAUKLE-2 | [8] | 1R |
| J3 AIZKRAUKLE | [6] | Semi |
| J3 HAIFA | Quarter | |
| J4 SIROKIBRIJEG-2 | [3] | Final |
| J4 SIROKIBRIJEG | [3] | Win |
| J4 RHODES | [3] | Semi |
| J3 PRAGUE | 1R | |
| J4 VESKA | [7] | Quarter |
| J3 NEUNKIRCHEN | 1R | |
| J4 OBERPULLENDORF-2 | [6] | 2R |
| J1 RICANY | 1R | |
| J3 MEGRINE | 1R | |
| J4 CAIRO-2 | [6] | 1R |
| J5 TALLINN | [2] | Quarter |
| J5 TARTU | [2] | Win |
| J4 FRANKFURT | 1R |
2020
| J5 TELDE | [3] | 2R |
| J4 PRAGUE-2 | Quarter | |
| J4 KRANJ-3 | [2] | 1R |
| J4 RADOMLJE-2 | [1] | 2R |
| J4 EINDHOVEN-2 | Quarter | |
| J5 TALLINN-2 | [3] | Semi |
| J4 OSLO | Quarter | |
| J4 SZCZECIN-2 | 2R | |
| J4 PRAGUE | 1R |
Nation
CZE
Year-end Junior World Ranking
- Year-end 2021 228th
- Year-end 2020 459th
- Year-end 2019 708th
Match Details
2021 J3 AIZKRAUKLE-2
| L | 1R | Daniels Tens | 4-6 4-6 |
2021 J3 AIZKRAUKLE
| W | 1R | Nikolajs Galkins | 6-3 6-2 |
| W | 2R | Mathias Tempel | 6-4 6-1 |
| W | QF | Andrii Zimnokh | 6-4 6-2 |
| L | SF | Matic Kriznik | 4-6 2-6 |
2021 J3 HAIFA
| W | 1R | Vladimir Bazilevskiy | 7-6 7-6 |
| W | 2R | Eyal Shumilov | 7-5 7-6 |
| L | QF | Sam Kydd Baumgartner | 4-6 6-7 |
2021 J4 SIROKIBRIJEG-2
| W | 1R | Josip Simundza | 6-2 6-2 |
| W | 2R | Sicheng Li | 6-2 6-2 |
| W | QF | Luca Preda | 7-6 7-6 |
| W | SF | Marsel Znuderl | 6-7 6-3 7-6 |
| L | F | Vit Kalina | 6-7 6-7 |
2021 J4 SIROKIBRIJEG
| W | 1R | Aljaz Kirbis | 7-6 6-3 |
| W | 2R | Lazar Dimitrijevic | 6-4 6-2 |
| W | QF | Marsel Znuderl | 6-0 6-3 |
| W | SF | Ervin Mesic | 6-1 6-1 |
| W | F | Vit Kalina | 6-0 6-7 6-1 |
2021 J4 RHODES
| W | 1R | Mimalt Merjou | 6-2 6-1 |
| W | 2R | Steffan Van Weldam | 6-3 6-3 |
| W | QF | Ido Samimyan | 6-2 6-4 |
| L | SF | Stylianos Christodoulou | 1-6 3-6 |
2021 J3 PRAGUE
| L | 1R | Nikolay Nedelchev | 3-6 3-6 |
2021 J4 VESKA
| W | 1R | Boris Durovic | 4-6 6-2 6-2 |
| W | 2R | Dusan Baranec | 6-2 7-6 |
| L | QF | Stepan Mruzek | 1-6 3-6 |
2021 J3 NEUNKIRCHEN
| L | 1R | Bon Lou Karstens | 6-3 3-6 5-7 |
2021 J4 OBERPULLENDORF-2
| W | 1R | Joel Schwaerzler | 7-5 6-3 |
| L | 2R | Tiago Pires | 1-6 3-6 |
2021 J1 RICANY
| L | 1R | Constantinos Koshis | 5-7 2-6 |
2021 J3 MEGRINE
| L | 1R | Wissam Abderrahman | 2-6 1-6 |
2021 J4 CAIRO-2
| L | 1R | Abdalla Genedy | 5-7 5-7 |
2021 J5 TALLINN
| W | 1R | Villem Aadamsoo | 6-3 6-4 |
| W | 2R | Bon Lou Karstens | 6-4 3-6 6-1 |
| L | QF | Maciej Kos | 1-6 1-6 |
2021 J5 TARTU
| W | 1R | Tsihon Fedorov | 6-4 6-4 |
| W | 2R | Rodrigo Deleu | 6-2 6-4 |
| W | QF | Theo Papamalamis | 6-3 6-4 |
| W | SF | Kaj Quirijns | 6-2 6-1 |
| W | F | Luka Jovanovic | 6-4 3-6 6-3 |
2021 J4 FRANKFURT
| L | 1R | Georg Eduard Israelan | 4-6 6-4 5-7 |
2020 J5 TELDE
| W | 1R | Pablo Padilla Perez | 7-5 6-1 |
| L | 2R | Juan Camilo Perez Gongora | 5-7 0-6 |
2020 J4 PRAGUE-2
| W | 1R | Vojtech Burian | 6-1 6-2 |
| W | 2R | Simon Myslivec | 6-4 6-2 |
| L | QF | Vojtech Petr | 4-6 2-6 |
2020 J4 KRANJ-3
| L | 1R | Lun Obrul | 6-4 2-6 3-6 |
2020 J4 RADOMLJE-2
| W | 1R | Maj Najvirt Kolaric | 6-0 6-3 |
| L | 2R | Gabriele Datei | 4-6 1-6 |
2020 J4 EINDHOVEN-2
| W | 1R | Cesar Bouchelaghem | 6-4 6-1 |
| W | 2R | Frederic Vogeli | 1-6 6-1 6-4 |
| L | QF | Maikel De Boes | 3-6 6-7 |
2020 J5 TALLINN-2
| W | 1R | Marten Murrand | 3-6 7-6 6-1 |
| W | 2R | Mikhail Malakhovich | 6-2 6-4 |
| W | QF | Alin Mihai Fatu | 6-2 6-3 |
| L | SF | Erik Arutiunian | 4-6 5-7 |
2020 J4 OSLO
| W | 1R | Abayomi Oluseyi Philips | 6-0 6-4 |
| W | 2R | Matthew Earle | 2-6 7-6 6-2 |
| L | QF | Aaron Cohen | 7-5 4-6 3-6 |
2020 J4 SZCZECIN-2
| W | 1R | Vilius Gaubas | 6-3 6-0 |
| L | 2R | Borys Zgola | 7-6 6-7 6-7 |
2020 J4 PRAGUE
| L | 1R | Tomas Lanik | 6-4 1-6 2-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 10179, Number of registered players: 6,443, Number of registered results: 375,166