Szymon Janzen
2023
| J30 KOZERKI | [3] | 1R |
| J60 PSZCZYNA | 1R | |
| J60 LESZNO | 1R | |
| J30 DUBLIN-2 | [1] | Semi |
| J60 NAAS | [1] | Quarter |
| J60 GDANSK | [7] | 2R |
| J100 AIZKRAUKLE-3 | [6] | 1R |
| J60 DUBLIN | [3] | Final |
| J60 WARSAW | [7] | 1R |
| J30 DUBLIN | [1] | Win |
| J60 PUSZCZYKOWO | [8] | 2R |
| J30 MURSKASOBOTA | [2] | 1R |
| J60 MARIBOR-3 | 1R |
2022
| J4 LESZNO-2 | 1R | |
| J4 PSZCZYNA | 1R | |
| J5 CASTLEBAR | [2] | Quarter |
| J5 VALEDOLOBO | [3] | 1R |
| J4 KRANJ | [9] | 2R |
| J5 CORK | Quarter | |
| J4 NAAS | Win | |
| J5 BELFAST | 1R | |
| J5 SOZOPOL | 1R |
Nation
POL
Year-end Junior World Ranking
- Year-end 2023 675th
- Year-end 2022 811th
Rival
patrick marsh (1-1)
deren yigin (1-1)
luke hooper (1-1)
stepan gvylava (0-2)
max stollecker (0-2)
Match Details
2023 J30 KOZERKI
| L | 1R | Stepan Gvylava | 4-6 4-6 |
2023 J60 PSZCZYNA
| L | 1R | Edward Kruppe | 1-6 3-6 |
2023 J60 LESZNO
| L | 1R | Stepan Gvylava | 2-6 3-6 |
2023 J30 DUBLIN-2
| W | 1R | Lance Nisbet | 6-1 6-7 6-1 |
| W | 2R | Christian Doherty | 6-2 6-3 |
| W | QF | Reese Mccann | 4-6 7-6 6-2 |
| L | SF | Samuel Chadwick | 4-6 4-6 |
2023 J60 NAAS
| W | 1R | Luca Connaughton | 6-4 6-0 |
| W | 2R | Jack Maccarthy | 6-1 6-4 |
| L | QF | Patrick Marsh | 6-3 3-6 2-6 |
2023 J60 GDANSK
| W | 1R | Maciej Zarebski | 6-3 6-0 |
| L | 2R | Karel Froemel | 5-7 3-6 |
2023 J100 AIZKRAUKLE-3
| L | 1R | Deren Yigin | 4-6 4-6 |
2023 J60 DUBLIN
| W | 1R | Fernando Garcia Seeber | 7-5 6-0 |
| W | 2R | Conor Brady | 4-6 6-4 6-3 |
| W | QF | Deren Yigin | 6-4 6-3 |
| W | SF | Kacper Krolikowski | 6-4 7-5 |
| L | F | Luke Hooper | 6-7 5-7 |
2023 J60 WARSAW
| L | 1R | Anes Latifovic | 6-3 6-7 1-6 |
2023 J30 DUBLIN
| W | 1R | Paul-Arthur Astier | 7-6 6-4 |
| W | 2R | Jonathan Mooney | 6-2 7-6 |
| W | QF | Patrick Marsh | 7-5 7-6 |
| W | SF | Romain Andres | 6-2 6-4 |
| W | F | Ismael Soussi | 0-6 6-3 6-0 |
2023 J60 PUSZCZYKOWO
| W | 1R | Petr Leipner | 4-6 7-5 6-3 |
| L | 2R | Finbar Mcgarvey | 2-6 6-3 4-6 |
2023 J30 MURSKASOBOTA
| L | 1R | Max Stollecker | 2-6 1-6 |
2023 J60 MARIBOR-3
| L | 1R | Max Stollecker | 6-4 3-6 2-6 |
2022 J4 LESZNO-2
| L | 1R | Kolos Kincses | 4-6 6-3 3-6 |
2022 J4 PSZCZYNA
| L | 1R | Jan Klimas | 4-6 4-6 |
2022 J5 CASTLEBAR
| W | 1R | Lorcan Loughrey | 6-3 6-1 |
| W | 2R | Thomas Lefranc | 6-1 6-3 |
| L | QF | Johnny Wilkinson | 4-6 5-7 |
2022 J5 VALEDOLOBO
| L | 1R | Fedor Sosedkin | 0-6 6-3 3-6 |
2022 J4 KRANJ
| L | 2R | Luka Vuglar | 2-6 2-6 |
2022 J5 CORK
| W | 1R | Dylan Breen | 4-6 6-1 6-4 |
| W | 2R | Finn Lester | 6-3 6-2 |
| L | QF | Tom Dunlop | 3-6 0-6 |
2022 J4 NAAS
| W | 1R | Thomas Giles | 6-1 6-0 |
| W | 2R | Gabriel Gomez | 6-4 7-5 |
| W | QF | Luke Hooper | 4-6 6-4 7-6 |
| W | SF | Lawrence Ivanow | 6-2 6-4 |
| W | F | Zachary Murphy | 3-6 6-4 7-6 |
2022 J5 BELFAST
| L | 1R | Jack Curtis | 2-6 7-6 1-6 |
2022 J5 SOZOPOL
| L | 1R | Viktor Kirov | 7-5 1-6 0-1 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 11227, Number of registered players: 7,122, Number of registered results: 411,522