Matthias Uwe Kask
2023
| J500Plantation | 1R | |
| J300Bradenton | 1R | |
| J500Merida | 2R | |
| J300Houston | [10] | Quarter |
| J200Montreal | [7] | 2R |
| J300Repentigny | 2R | |
| J200Basel | [8] | 2R |
| J100Verbier | [1] | Final |
| J60Tallinn | [1] | Win |
| J100Thehague | [4] | 3R |
| J100Sobota | [5] | 2R |
| J100Cakovec | [3] | 2R |
| J200Stpoelten | 1R | |
| J200Targujiu | 1R | |
| J200Aldershot | 1R | |
| J200Piestany | 2R | |
| J200Florence | 1R | |
| J200Santodomingo-2 | [6] | 1R |
| J200Santodomingo | [6] | 3R |
| J500Criciuma | 2R | |
| J300Barranquilla | Semi |
Nation
CAN
Year-end Junior World Ranking
- Year-end 2023 140th
- Year-end 2022 430th
- Year-end 2021 1235th
- Year-end 2020 1033th
- Year-end 2019 2659th
Match Details
2023 J500Plantation
| L | 1R | Kaylan Bigun | 6-7 7-5 6-7 |
2023 J300Bradenton
| L | 1R | Danil Panarin | 1-6 6-4 0-6 |
2023 J500Merida
| W | 1R | Kaylan Bigun | 3-6 6-3 6-4 |
| L | 2R | Luca Preda | 3-6 3-6 |
2023 J300Houston
| W | 2R | Mahir Khurana | 6-0 6-0 |
| W | 3R | Matisse Farzam | 6-3 3-6 7-5 |
| L | QF | Alexander Frusina | 2-6 4-6 |
2023 J200Montreal
| W | 1R | Jacob Olar | 7-6 5-7 6-3 |
| L | 2R | Junghee You | 2-6 7-6 4-6 |
2023 J300Repentigny
| W | 1R | Maximo Zeitune | 6-3 6-0 |
| L | 2R | Sebastian Eriksson | 5-7 2-6 |
2023 J200Basel
| W | 1R | Cornelius Alexander Shalmi | 6-3 6-3 |
| L | 2R | Henry Bernet | 2-6 0-6 |
2023 J100Verbier
| W | 1R | Justin Lenders | 6-1 6-3 |
| W | 2R | Timeo Gaillard | 6-2 7-5 |
| W | QF | Jonas Kucera | 7-6 6-2 |
| W | SF | Samuele Seghetti | 6-1 6-3 |
| L | F | Flynn Thomas | 6-7 5-7 |
2023 J60Tallinn
| W | 1R | Edwin Averjanov | 6-0 6-1 |
| W | 2R | Jami Savolainen | 6-3 6-3 |
| W | QF | Patrik Munkhammar | 6-4 7-5 |
| W | SF | Oskari Paldanius | 6-1 1-6 6-3 |
| W | F | Maximilian Carrier | 4-6 6-4 6-3 |
2023 J100Thehague
| W | 2R | Evgenios Vasilakis | 7-6 5-7 7-6 |
| L | 3R | Egor Gorin | 6-2 3-6 5-7 |
2023 J100Sobota
| W | 1R | Kyle Mckay | 6-4 6-2 |
| L | 2R | Thomas Nicholas Gadecki | 4-6 4-6 |
2023 J100Cakovec
| L | 2R | Jakub Medved | 7-6 4-6 2-6 |
2023 J200Stpoelten
| L | 1R | Nikola Djosic | 6-7 6-3 2-6 |
2023 J200Targujiu
| L | 1R | David Cristian Carteputreda | 4-6 6-7 |
2023 J200Aldershot
| L | 1R | Ilyas Milad Fahim | 6-7 6-4 6-7 |
2023 J200Piestany
| W | 1R | Samuel Guzon | 6-1 6-2 |
| L | 2R | Semen Aginskiy | 3-6 7-5 3-6 |
2023 J200Florence
| L | 1R | Carlo Alberto Caniato | 1-6 1-6 |
2023 J200Santodomingo-2
| L | 1R | Asror Ismoilov | 6-0 2-6 2-4 |
2023 J200Santodomingo
| W | 1R | Salvador Price | 7-5 6-2 |
| W | 2R | Maximus Dussault | 6-2 6-2 |
| L | 3R | Enzo Kohlmann De Freitas | 3-6 |
2023 J500Criciuma
| W | 1R | Enzo Kohlmann De Freitas | 6-7 6-4 6-4 |
| L | 2R | Rei Sakamoto | 6-3 4-6 4-6 |
2023 J300Barranquilla
| W | 1R | Cooper Woestendick | 7-6 6-2 |
| W | 2R | Josue Guzman | 6-4 7-5 |
| W | 3R | Calvin Baierl | 6-2 6-0 |
| W | QF | Max Schoenhaus | 6-4 7-5 |
| L | SF | Oliver Bonding | 6-7 1-6 |
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