Matteo Lavizzari
2023
| J200 CASTRICUM | [12] | 2R |
| J200 STPOELTEN | Semi | |
| J100 IZMIR | [1] | Quarter |
| J200 PIESTANY | 1R | |
| J100 MONASTIR | [1] | Final |
| J300 SARAWAK | 2R | |
| J300 NONTHABURI | Quarter | |
| J200 NONTHABURI | 2R |
2022
| J3 SAINTGREGOIRE | [4] | Quarter |
| J3 NICOSIA | [4] | 1R |
| J2 TASHKENT | 1R | |
| J2 SHYMKENT | [14] | Quarter |
| J3 PALERMO | [2] | 1R |
| J3 BARCELONA-2 | [7] | Quarter |
| J4 KAARINA | [1] | 2R |
| J2 BASEL | 1R | |
| J4 FUERTH | [4] | Quarter |
| J4 BLUDENZ | [1] | Final |
| J4 AARHUS | [5] | Win |
| J3 LOUSADA | [16] | 3R |
| J3 SIERRE | Final | |
| J5 BLAGNAC | 1R | |
| J5 COLOMIERS | 2R | |
| J5 WARSAW | 1R |
2021
| J5 LIVERPOOL | 1R | |
| J5 VALEDOLOBO | 2R | |
| J5 PORTIMAO | 1R | |
| J4 LUZERN | Quarter |
Nation
SUI
World Ranking
ATP Ranking　1635th
Year-end Junior World Ranking
- Year-end 2023 226th
- Year-end 2022 273th
- Year-end 2021 1578th
Rival
benedikt szerencsits (2-0)
jan kusy (2-0)
Match Details
J200 CASTRICUM
| L | 2R | Daniele Rapagnetta | 2-6 4-6 |
J200 STPOELTEN
| W | 1R | Seungmin Park | 6-3 7-6 |
| W | 2R | Benedikt Szerencsits | 6-4 3-6 7-6 |
| W | QF | Marek Nano | 4-6 6-3 6-3 |
| L | SF | Niels Ratiu | 4-6 2-6 |
J100 IZMIR
| W | 1R | Kaan Isik Kosaner | 6-2 6-1 |
| W | 2R | Bugra Ozkoc | 6-4 7-5 |
| L | QF | Jacob Olar | 5-7 1-6 |
J200 PIESTANY
| L | 1R | Jan Klimas | 1-6 2-6 |
J100 MONASTIR
| W | 1R | Christian Capacci | 7-5 6-2 |
| W | 2R | Jinpeng Tang | 7-6 6-1 |
| W | QF | David Schwarc | 6-3 6-4 |
| W | SF | David Ekpenyong | 6-1 6-4 |
| L | F | Dmitrii Burtsev | 2-6 0-4 |
J300 SARAWAK
| W | 1R | Hitesh Chauhan | 6-1 7-6 |
| L | 2R | Jangjun Kim | 6-2 3-6 4-6 |
J300 NONTHABURI
| W | 1R | Takamasa Mishiro | 6-4 6-3 |
| W | 2R | Tianhui Zhang | 6-1 6-4 |
| W | 3R | Patrik Oplustil | 7-6 6-4 |
| L | QF | Egor Pleshivtsev | 1-6 3-6 |
J200 NONTHABURI
| W | 1R | Phopthum Sriwong | 6-3 6-2 |
| L | 2R | Yuvan Nandal | 6-2 3-6 0-4 |
J3 SAINTGREGOIRE
| W | 1R | Yan Kodjoed | 6-2 6-3 |
| W | 2R | Evan Jarzaguet | 6-1 6-4 |
| L | QF | Raphael Vaksmann | 6-7 6-0 4-6 |
J3 NICOSIA
| L | 1R | Gabor Hornung | 4-6 2-6 |
J2 TASHKENT
| L | 1R | Venedikt Tsirikidze | 3-6 6-4 3-6 |
J2 SHYMKENT
| W | 2R | Dmitry Bessonov | 7-6 4-6 6-1 |
| W | 3R | Danir Kaldybekov | 6-1 6-1 |
| L | QF | Kacper Szymkowiak | 4-6 3-6 |
J3 PALERMO
| L | 1R | Edoardo Santoni | 3-6 |
J3 BARCELONA-2
| W | 1R | Marc Saura Moragrega | 3-6 6-4 6-4 |
| W | 2R | Noah Gabriel | 3-6 6-4 6-2 |
| L | QF | Roger Pascual Ferra | - - - |
J4 KAARINA
| W | 1R | Axel Eriksson | 6-4 6-1 |
| L | 2R | Andreas Sillaste | 7-5 6-7 0-6 |
J2 BASEL
| L | 1R | Oliver Ojakaar | 3-6 6-2 2-6 |
J4 FUERTH
| W | 1R | Flynn Tjark Baumert | 6-3 6-2 |
| W | 2R | Jan Kusy | 6-3 6-4 |
| L | QF | Carlo Alberto Caniato | 2-6 2-6 |
J4 BLUDENZ
| W | 1R | Tobias Leitner | 7-6 6-3 |
| W | 2R | Benedikt Szerencsits | 6-1 6-3 |
| W | QF | Tymur Bieldiugin | 3-6 6-3 6-1 |
| W | SF | Jan Kusy | 6-2 6-4 |
| L | F | Nuno Pinheiro | 3-6 4-6 |
J4 AARHUS
| W | 2R | Christian Gronfeldt-Sorensen | 6-0 7-5 |
| W | 3R | Alberto Blumenschein | 6-3 6-0 |
| W | QF | Kyle Mckay | 6-3 7-5 |
| W | SF | Mika Bunjes | 6-2 7-6 |
| W | F | Filip Stidell | 6-1 6-3 |
J3 LOUSADA
| W | 2R | Duarte Mestre | 6-4 7-5 |
| L | 3R | Rodrigo Fernandes | 4-6 6-3 4-6 |
J3 SIERRE
| W | 1R | Sacha Grandvincent | 6-0 5-7 7-5 |
| W | 2R | Adrien Berrut | 6-0 6-4 |
| W | QF | Gabriel Moroder | 6-2 7-6 |
| W | SF | Ioannis Von Meyenburg | 6-4 6-1 |
| L | F | Luka Novakovic | 4-6 6-3 2-6 |
J5 BLAGNAC
| L | 1R | Felix Balshaw | 4-6 3-6 |
J5 COLOMIERS
| W | 1R | Octave Caillat | 6-4 6-3 |
| L | 2R | Raphael Pichot | 1-6 5-7 |
J5 WARSAW
| L | 1R | Tomasz Berkieta | 5-7 3-6 |
J5 LIVERPOOL
| L | 1R | Jamie Diack | 1-6 3-6 |
J5 VALEDOLOBO
| W | 1R | Alexandre Vrel-Nagel | 6-2 6-1 |
| L | 2R | Tiago Boschmans | 4-6 6-2 4-6 |
J5 PORTIMAO
| L | 1R | Tiago Silva | 6-7 1-6 |
J4 LUZERN
| W | 1R | Manric Romero | 4-6 6-0 6-4 |
| W | 2R | Dorian Ley | 6-4 5-7 6-3 |
| L | QF | Andrin Casanova | 4-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 14379, Number of registered players: 7,503, Number of registered results: 447,330