Vit Kalina
2023
| J300Sanxenxo | 1R | |
| J200Rakovnik | [1] | 3R |
| J200Novisad | [1] | 1R |
| J300Prague | [5] | Quarter |
| J300Bytom | [5] | 2R |
| J300Roehampton | 3R | |
| J300Bamberg | [9] | 2R |
| J500Offenbach | 1R | |
| J200Piestany | [2] | Quarter |
| J300Plovdiv | 1R | |
| J300Vrsar | 1R | |
| J300Villena | [8] | 2R |
| J200Valencia | [3] | Semi |
| J500Cairo | 2R | |
| J300Cairo | 1R | |
| J200Oberhaching | [2] | Quarter |
| Australian Open Junior | 2R | |
| J300Traralgon | 1R |
Nation
CZE
World Ranking
ATP Ranking　1281th
Year-end Junior World Ranking
- Year-end 2023 81th
- Year-end 2022 107th
- Year-end 2021 219th
- Year-end 2020 1462th
Match Details
2023 J300Sanxenxo
| L | 1R | Lasse Poertner | 3-6 0-6 |
2023 J200Rakovnik
| W | 2R | Mak Mikovic | 7-6 6-2 |
| L | 3R | Adrien Berrut | 4-6 3-6 |
2023 J200Novisad
| L | 1R | Sergio Planella Hernandez | 6-4 1-6 5-7 |
2023 J300Prague
| W | 2R | Andre Nemeth | 6-3 7-6 |
| W | 3R | Alexander Vasilev | 6-4 6-2 |
| L | QF | Daniil Sarksian | 7-5 4-6 4-6 |
2023 J300Bytom
| L | 2R | Sergio Planella Hernandez | 3-6 5-7 |
2023 J300Roehampton
| W | 1R | Adriano Dzhenev | 6-4 6-3 |
| W | 2R | Roy Horovitz | 6-4 3-6 7-6 |
| L | 3R | Federico Cina | 3-6 2-6 |
2023 J300Bamberg
| L | 2R | Viktor Frydrych | 6-7 6-4 4-6 |
2023 J500Offenbach
| L | 1R | Mees Rottgering | 4-6 1-6 |
2023 J200Piestany
| W | 2R | Erik Tkalenko | 6-4 6-4 |
| W | 3R | Fryderyk Lechno-Wasiutynski | 6-2 6-7 6-2 |
| L | QF | Ignacio Parisca | 4-6 5-7 |
2023 J300Plovdiv
| L | 1R | Vuk Radjenovic | 6-4 4-6 6-7 |
2023 J300Vrsar
| L | 1R | Oliver Ojakaar | 2-6 2-6 |
2023 J300Villena
| L | 2R | Daniil Sarksian | 6-2 6-7 4-6 |
2023 J200Valencia
| W | 1R | Rafael Segado Esteve | 7-6 5-7 6-4 |
| W | 2R | Erik Tkalenko | 6-1 6-1 |
| W | QF | Viktor Markov | 6-3 6-2 |
| L | SF | Ignacio Parisca | 1-6 2-6 |
2023 J500Cairo
| W | 1R | Ahmed Elkarmoty | 6-2 6-0 |
| L | 2R | Federico Bondioli | 6-4 3-6 0-6 |
2023 J300Cairo
| L | 1R | Mihai Alexandru Coman | 6-2 2-6 4-6 |
2023 J200Oberhaching
| W | 1R | Mariano Dedura-Palomero | 7-5 6-4 |
| W | 2R | Freddy Blaydes | 6-3 7-6 |
| L | QF | Filippo Romano | 6-7 4-6 |
2023 Australian Open Junior
| W | 1R | Hugh Winter | 6-0 6-2 |
| L | 2R | Joao Fonseca | 5-7 3-6 |
2023 J300Traralgon
| L | 1R | Matic Kriznik | 3-6 4-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9524, Number of registered players: 5,032, Number of registered results: 218,569