Nombre: Gauthier Onclin
País: Belgium
Fecha de nacimiento: 26.02.01, 25 años
ATP ranking: 182
TOP posición de la clasificación: 182 (25.05.26, 325 puntos)
Puntos: 325
Dinero del premio: 509498 $
Partidos totales: 445
ganar: 277
%: 62.25 %
País: Belgium
Fecha de nacimiento: 26.02.01, 25 años
ATP ranking: 182
TOP posición de la clasificación: 182 (25.05.26, 325 puntos)
Puntos: 325
Dinero del premio: 509498 $
Partidos totales: 445
ganar: 277
%: 62.25 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 35/10 | 25/5 | 0/2 | 10/3 | 0/0 | 0/0 | 0/0 |
| 2025 | 28/29 | 8/9 | 18/11 | 1/8 | 0/0 | 1/1 | 0/0 |
| 2024 | 56/27 | 27/11 | 19/13 | 10/3 | 0/0 | 0/0 | 0/0 |
| 2023 | 40/26 | 1/2 | 15/10 | 23/12 | 0/0 | 1/2 | 0/0 |
| 2022 | 54/26 | 10/8 | 36/15 | 8/3 | 0/0 | 0/0 | 0/0 |
| 2021 | 32/23 | 18/6 | 10/13 | 0/2 | 4/2 | 0/0 | 0/0 |
| 2020 | 12/10 | 12/10 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 20/15 | 11/8 | 9/6 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2018 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| TOTAL | 277/168 | 112/59 | 107/71 | 52/32 | 4/2 | 2/4 | 0/0 |
| porc. % | 62.25 % | 65.5 % | 60.11 % | 61.9 % | 66.67 % | 33.33 % | 0 % |
Gauthier Onclin / programado / pasado
| No se encontraron partidos |
Gauthier Onclin form / superficie: Difícil
Gauthier Onclin / superficie: Difícil
| 03.05.26 | fin | Gauthier Onclin | Michael Mmoh | 6-3, 6-4 |  | match details |  Abidjan 2 | Difícil |
| 02.05.26 | 1/2 | Gauthier Onclin | Eliakim Coulibaly | 2-6, 6-3, 6-1 | | match details | ||
| 01.05.26 | 1/4 | Gauthier Onclin | Mert Alkaya | 6-3, 7-63 | | match details | ||
| 29.04.26 | 2da ronda | Gauthier Onclin | Massimo Giunta | 6-76, 7-62, 6-0 | | match details | ||
| 28.04.26 | 1er ronda | Gauthier Onclin | Oscar Weightman | 6-3, 6-2 | | match details | ||
| 26.04.26 | fin | Gauthier Onclin | Hamish Stewart | 7-65, 7-62 | | match details | Abidjan 1 | Difícil |
| 25.04.26 | 1/2 | Gauthier Onclin | Calvin Hemery | 6-4, 6-0 | | match details | ||
| 24.04.26 | 1/4 | Gauthier Onclin | Mert Alkaya | 1-6, 6-2, 7-5 | | match details | ||
| 23.04.26 | 2da ronda | Gauthier Onclin | Cesar Bouchelaghem | 6-2, 6-4 | | match details | ||
| 21.04.26 | 1er ronda | Gauthier Onclin | Robert Strombachs | 6-4, 6-4 | | match details | ||
| 12.04.26 | fin | Gauthier Onclin | Jack Loge | 4-6, 6-3, 6-3 | | match details |  M25 Monastir | Difícil |
| 11.04.26 | 1/2 | Gauthier Onclin | Alibek Kachmazov | 6-3, 7-5 | | match details | ||
| 10.04.26 | 1/4 | Gauthier Onclin | Federico Iannaccone | 4-6, 6-1, 6-3 | | match details | ||
| 09.04.26 | 2da ronda | Gauthier Onclin | James Connel | 6-3, 6-0 | | match details | ||
| 08.04.26 | 1er ronda | Gauthier Onclin | Leo Deflandre | 6-4, 6-0 | | match details | ||
| 27.02.26 | 1/4 | Tiago Pereira | Gauthier Onclin | 6-2, 7-62 |  | match details |  M25 Vale | Difícil |
| 26.02.26 | 2da ronda | Gauthier Onclin | Vladislav Melnic | 6-2, 6-3 | | match details | ||
| 25.02.26 | 1er ronda | Gauthier Onclin | Oleksii Krutykh | 7-5, 6-4 | | match details | ||
| 22.02.26 | fin | Gauthier Onclin | Lui Maxted | 6-3, 6-2 | | match details | M25 Vila | Difícil |
| 21.02.26 | 1/2 | Gauthier Onclin | Max Basing | 7-5, 6-2 | | match details | ||
| 20.02.26 | 1/4 | Gauthier Onclin | Tiago Pereira | 6-2, 3-6, 6-1 | | match details | ||
| 19.02.26 | 2da ronda | Gauthier Onclin | Massimo Giunta | 6-4, 1-6, 6-2 | | match details | ||
| 18.02.26 | 1er ronda | Gauthier Onclin | Maxwell Mckennon | 6-3, 6-3 | | match details | ||
| 14.02.26 | 1/2 | Adria Soriano Barrera | Gauthier Onclin | 7-66, 6-2 | | match details | M25 Vila | Difícil |
| 13.02.26 | 1/4 | Gauthier Onclin | Gastao Elias | 6-2, 6-0 | | match details | ||
| 12.02.26 | 2da ronda | Gauthier Onclin | Adan Freire Da Silva | 6-1, 6-1 | | match details | ||
| 12.02.26 | 1er ronda | Gauthier Onclin | Guilherme Valdoleiros | 6-1, 6-0 | | match details | ||
| 02.02.26 | 1er ronda | George Loffhagen | Gauthier Onclin | 6-4, 6-2 | | match details |  Tenerife 1 | Difícil |
| 12.01.26 | c 1 | Martin Damm | Gauthier Onclin | 6-3, 3-6, 6-4 | | match details |  Melbourne | Difícil |
| 05.01.26 | 1er ronda | Titouan Droguet | Gauthier Onclin | 6-3, 6-2 | | match details |  Noumea Challenger | Difícil |
| 28.10.25 | 1er ronda | Sergio Callejon Hernando | Gauthier Onclin | 6-3, 6-3 | | match details | Monastir Challenger | Difícil |
| 30.09.25 | calif. | August Holmgren | Gauthier Onclin | 6-4, 7-63 | | match details |  Shanghai | Difícil |
| 29.09.25 | c 1 | Gauthier Onclin | James Duckworth | 7-60, 7-5 | | match details | ||
| 26.09.25 | 2da ronda | Mackenzie Mcdonald | Gauthier Onclin | 7-65, 6-4 | | match details | Jingshan Challenger | Difícil |
| 23.09.25 | 1er ronda | Gauthier Onclin | Yu Hsiou Hsu | 7-64, 6-1 | | match details | ||
| 17.09.25 | calif. | Nishesh Basavareddy | Gauthier Onclin | 6-1, 6-3 | | match details | Hangzhou | Difícil |
| 16.09.25 | c 1 | Gauthier Onclin | Tristan Boyer | 6-4, 7-66 | | match details | ||
| 12.09.25 | 1/4 | Billy Harris | Gauthier Onclin | 6-2, 7-66 | | match details | Guangzhou Challenger | Difícil |
| 11.09.25 | 2da ronda | Gauthier Onclin | James McCabe | 6-1, 4-1, James McCabe - retirado | | match details | ||
| 09.09.25 | 1er ronda | Gauthier Onclin | Ilia Simakin | 6-2, 6-4 | | match details | ||
| 02.09.25 | 1er ronda | Giulio Zeppieri | Gauthier Onclin | 6-4, 6-4 | | match details | Shanghai Challenger | Difícil |
| 18.08.25 | c 1 | Nikoloz Basilashvili | Gauthier Onclin | 7-66, 5-7, 6-1 | | match details |  New York | Difícil |
| 04.08.25 | 1er ronda | Dino Prizmic | Gauthier Onclin | 6-2, 6-4 | | match details |  Grodzisk Mazowiecki | Difícil |
| 12.01.25 | 1er ronda | Reilly Opelka | Gauthier Onclin | 3-6, 7-64, 6-3, 6-2 | | match details | Melbourne | Difícil |
| 09.01.25 | calif. | Gauthier Onclin | Mackenzie Mcdonald | 6-77, 7-65, 6-1 | | match details | ||
| 08.01.25 | c 2 | Gauthier Onclin | Aleksandar Kovacevic | 3-6, 7-65, 6-1 | | match details | ||
| 06.01.25 | c 1 | Gauthier Onclin | Roman Andres Burruchaga | 1-6, 6-0, 7-67 | | match details | ||
| 01.12.24 | fin | Gauthier Onclin | Lorenzo Giustino | 6-4, 2-6, 7-5 | | match details | M25 Monastir | Difícil |
| 30.11.24 | 1/2 | Gauthier Onclin | Martin Klizan | 6-3, 6-1 | | match details | ||
| 29.11.24 | 1/4 | Gauthier Onclin | Lukas Pokorny | 6-4, 6-1 | | match details | ||
| 28.11.24 | 2da ronda | Gauthier Onclin | Nicolas Ifi | 6-2, 6-3 | | match details | ||
| 27.11.24 | 1er ronda | Gauthier Onclin | Mohamed Nazim Makhlouf | 4-6, 6-3, 6-1 | | match details | ||
| 24.11.24 | fin | Gauthier Onclin | Frederico Ferreira Silva | 7-5, 6-1 | | match details | M25 Vale | Difícil |
| 23.11.24 | 1/2 | Gauthier Onclin | Pedro Araujo | 6-1, 6-4 | | match details | ||
| 22.11.24 | 1/4 | Gauthier Onclin | Mario Gonzalez Fernandez | 7-62, 5-7, 6-2 | | match details | ||
| 21.11.24 | 2da ronda | Gauthier Onclin | Daniel Batista | 6-1, 6-4 | | match details | ||
| 19.11.24 | 1er ronda | Gauthier Onclin | Adan Freire Da Silva | 6-2, 6-2 | | match details | ||
| 17.11.24 | 1/4 | Frederico Ferreira Silva | Gauthier Onclin | 7-65, 4-6, 10-6 | | match details | M25 Vale | Difícil |
| 16.11.24 | 2da ronda | Gauthier Onclin | John Echeverria | 6-4, 6-1 | | match details | ||
| 13.11.24 | 1er ronda | Gauthier Onclin | Miguel Garcia | 6-1, 6-0 | | match details | ||
| 09.11.24 | 1/2 | Remy Bertola | Gauthier Onclin | 6-2, 7-5 | | match details |  M25 Heraklion | Difícil |
| 08.11.24 | 1/4 | Gauthier Onclin | Oleksandr Ovcharenko | 3-6, 6-3, 6-4 | | match details | ||
| 07.11.24 | 2da ronda | Gauthier Onclin | Adam Heinonen | 6-4, 6-1 | | match details | ||
| 06.11.24 | 1er ronda | Gauthier Onclin | Pepijn Bastiaansen | 6-3, 6-3 | | match details | ||
| 30.10.24 | 1er ronda | Cannon Kingsley | Gauthier Onclin | 6-3, 6-2 | | match details | M25 Heraklion | Difícil |
| 20.10.24 | fin | Frederico Ferreira Silva | Gauthier Onclin | 7-5, 6-4 | | match details | M25 Sintra | Difícil |
| 19.10.24 | 1/4 | Gauthier Onclin | Joao Domingues | 6-2, 6-3 | | match details | ||
| 19.10.24 | 1/2 | Gauthier Onclin | Alafia Ayeni | 6-2, 6-1 | | match details | ||
| 18.10.24 | 2da ronda | Gauthier Onclin | Iliyan Radulov | 5-7, 6-0, 6-3 | | match details | ||
| 17.10.24 | 1er ronda | Gauthier Onclin | Michael Zhu | 6-2, 6-2 | | match details | ||
| 13.10.24 | fin | Evgeny Karlovskiy | Gauthier Onclin | 6-4, 6-2 | | match details | M25 Sintra | Difícil |
| 12.10.24 | 1/2 | Gauthier Onclin | Mathias Bourgue | 6-4, 3-6, 6-3 | | match details | ||
| 12.10.24 | 1/4 | Gauthier Onclin | Frederico Ferreira Silva | 7-62, 6-74, 6-3 | | match details | ||
| 10.10.24 | 2da ronda | Gauthier Onclin | Dali Blanch | 6-3, 7-5 | | match details | ||
| 09.10.24 | 1er ronda | Gauthier Onclin | Sergey Fomin | 6-2, 7-5 | | match details | ||
| 27.02.24 | 1er ronda | Adam Walton | Gauthier Onclin | 6-4, 6-0 | | match details |  New Delhi | Difícil |
| 19.02.24 | 1er ronda | Tung-Lin Wu | Gauthier Onclin | 7-65, 6-75, 6-3 | | match details | Pune Challenger | Difícil |
| 15.02.24 | 2da ronda | Adam Walton | Gauthier Onclin | 6-2, 6-2 | | match details | Bengaluru Challenger | Difícil |
| 12.02.24 | 1er ronda | Gauthier Onclin | Giovanni Fonio | 6-4, 1-6, 7-65 | | match details | ||
| 10.01.24 | c 1 | Aleksandar Kovacevic | Gauthier Onclin | 6-3, 6-79, 7-67 | | match details | Melbourne | Difícil |
| 18.01.24 | 2da ronda | Matteo Gigante | Gauthier Onclin | 6-2, 6-77, 6-2 | | match details |  Nonthaburi 3 | Difícil |
| 16.01.24 | 1er ronda | Gauthier Onclin | Clement Tabur | 6-4, 6-3 | | match details | ||
| 04.01.24 | 1/4 | Lucas Pouille | Gauthier Onclin | 6-3, 6-2 | | match details | Nonthaburi 1 | Difícil |
| 03.01.24 | 2da ronda | Gauthier Onclin | Evgeny Donskoy | 6-3, 6-3 | | match details | ||
| 01.01.24 | 1er ronda | Gauthier Onclin | Yasutaka Uchiyama | 7-5, 6-2 | | match details | ||
| 05.09.23 | 1er ronda | Altug Celikbilek | Gauthier Onclin | 6-1, 6-0 | | match details |  Istanbul Challenger | Difícil |
| 25.08.23 | c 2 | Sho Shimabukuro | Gauthier Onclin | 6-4, 7-60 | | match details | New York | Difícil |
| 23.08.23 | c 1 | Gauthier Onclin | Marco Trungelliti | 6-3, 6-4 | | match details | ||
| 04.11.22 | 1/4 | Jurgen Briand | Gauthier Onclin | 6-71, 6-0, 6-2 | | match details | M25 Monastir | Difícil |
| 03.11.22 | 2da ronda | Gauthier Onclin | Adria Soriano Barrera | 6-4, 6-1 | | match details | ||
| 02.11.22 | 1er ronda | Gauthier Onclin | Jules Marie | 3-6, 6-3, 6-4 | | match details | ||
| 30.10.22 | fin | Mathys Erhard | Gauthier Onclin | 7-62, 7-63 | | match details | M25 Monastir | Difícil |
| 29.10.22 | 1/2 | Gauthier Onclin | Ugo Blanchet | 6-4, 6-2 | | match details | ||
| 28.10.22 | 1/4 | Gauthier Onclin | Skander Mansouri | 5-7, 6-1, 7-5 | | match details | ||
| 27.10.22 | 2da ronda | Gauthier Onclin | Eliakim Coulibaly | 6-4, 6-2 | | match details | ||
| 25.10.22 | 1er ronda | Gauthier Onclin | Andrej Krajcik | 6-1, 6-1 | | match details | ||
| 19.03.22 | 1/4 | Lucas Miedler | Gauthier Onclin | 4-6, 6-3, 6-4 | | match details | M25 Loule | Difícil |
| 18.03.22 | 2da ronda | Gauthier Onclin | Makoto Ochi | 6-2, 6-2 | | match details | ||
| 17.03.22 | 1er ronda | Gauthier Onclin | Sebastian Fanselow | 6-3, 6-1 | | match details | ||
| 08.03.22 | 1er ronda | Pablo Llamas Ruiz | Gauthier Onclin | 6-1, 6-4 | | match details | M25 Portimao | Difícil |
| 04.03.22 | 2da ronda | Laurent Lokoli | Gauthier Onclin | 6-4, 5-7, 6-2 | | match details | M25 Faro | Difícil |
| 02.03.22 | 1er ronda | Gauthier Onclin | Adria Soriano Barrera | 6-4, 6-3 | | match details | ||
| 10.02.22 | 2da ronda | Jerome Kym | Gauthier Onclin | 6-4, 7-5 | | match details | M15 Monastir | Difícil |
| 08.02.22 | 1er ronda | Gauthier Onclin | Dominik Boehler | 7-62, 6-2 | | match details | ||
| 02.02.22 | 1er ronda | Mattia Bellucci | Gauthier Onclin | 3-6, 6-2, 7-5 | | match details | M15 Monastir | Difícil |
| 26.01.22 | 1er ronda | Harold Mayot | Gauthier Onclin | 6-1, 6-2 | | match details | M25 Monastir | Difícil |
| 13.11.21 | 1/2 | Pierre Yves Bailly | Gauthier Onclin | 6-1, 7-65 | | match details | M15 Monastir | Difícil |
| 12.11.21 | 1/4 | Gauthier Onclin | Giorgio Ricca | 6-1, 6-1 | | match details | ||
| 11.11.21 | 2da ronda | Gauthier Onclin | Thomas Deschamps | 6-3, 6-1 | | match details | ||
| 10.11.21 | 1er ronda | Gauthier Onclin | Guillaume Dermiens | 6-1, 6-1 | | match details | ||
| 01.04.21 | 2da ronda | Mateus Alves | Gauthier Onclin | 3-6, 6-4, 6-2 | | match details | M15 Monastir | Difícil |
| 31.03.21 | 1er ronda | Gauthier Onclin | Eliakim Coulibaly | 6-2, 6-2 | | match details | ||
| 24.03.21 | 1er ronda | Luca Potenza | Gauthier Onclin | 6-4, 6-3 | | match details | M15 Monastir | Difícil |
| 21.03.21 | fin | Gauthier Onclin | Raphael Collignon | 6-1, 6-1 | | match details | M15 Monastir | Difícil |
| 20.03.21 | 1/2 | Gauthier Onclin | Savva Polukhin | 6-2, 4-6, 6-2 | | match details | ||
| 19.03.21 | 1/4 | Gauthier Onclin | Yanais Laurent | 6-3, 6-0 | | match details | ||
| 18.03.21 | 2da ronda | Gauthier Onclin | Ergi Kirkin | 1-6, 6-0, 6-3 | | match details | ||
| 17.03.21 | 1er ronda | Gauthier Onclin | Hazem Naw | 7-65, 6-1 | | match details | ||
| 24.02.21 | 1er ronda | Mateus Alves | Gauthier Onclin | 6-4, 6-3 | | match details | M15 Monastir | Difícil |
| 21.02.21 | fin | Aziz Dougaz | Gauthier Onclin | 6-1, 3-6, 6-3 | | match details | M15 Monastir | Difícil |
| 20.02.21 | 1/2 | Gauthier Onclin | Alexander Erler | 6-3, 7-5 | | match details | ||
| 19.02.21 | 1/4 | Gauthier Onclin | Luca Giacomini | 7-5, 4-6, 6-2 | | match details | ||
| 18.02.21 | 2da ronda | Gauthier Onclin | Naoki Nakagawa | 6-4, 1-6, 6-3 | | match details | ||
| 17.02.21 | 1er ronda | Gauthier Onclin | Jean Thirouin | 6-3, 6-2 | | match details | ||
| 14.02.21 | fin | Gauthier Onclin | Alexander Erler | 6-1, 6-4 | | match details | M15 Monastir | Difícil |
| 13.02.21 | 1/2 | Gauthier Onclin | Yannick Mertens | 3-6, 6-1, 6-2 | | match details | ||
| 12.02.21 | 1/4 | Gauthier Onclin | Benjamin Pietri | 3-6, 6-3, 6-4 | | match details | ||
| 11.02.21 | 2da ronda | Gauthier Onclin | Aziz Dougaz | 6-4, 7-5 | | match details | ||
| 09.02.21 | 1er ronda | Gauthier Onclin | Giovanni Mpetshi Perricard | 7-61, 6-3 | | match details | ||
| 02.02.21 | 1er ronda | Pierre Faivre | Gauthier Onclin | 6-3, 6-4 | | match details | M15 Monastir | Difícil |
| 19.11.20 | 2da ronda | Francesco Vilardo | Gauthier Onclin | 2-6, 6-3, 7-5 | | match details |  M15 Sharm | Difícil |
| 18.11.20 | 1er ronda | Gauthier Onclin | Arjun Kadhe | 6-4, 5-7, 6-4 | | match details | ||
| 11.11.20 | 1er ronda | Bogdan Bobrov | Gauthier Onclin | 7-5, 4-6, 7-5 | | match details | M15 Sharm | Difícil |
| 19.10.20 | c 2 | Yurii Dzhavakian | Gauthier Onclin | 6-4, 6-3 | | match details | M15 Sharm | Difícil |
| 18.10.20 | c 1 | Gauthier Onclin | Michael Zhu | 7-67, 3-6, 10-8 | | match details | ||
| 13.10.20 | 1er ronda | Felix Corwin | Gauthier Onclin | 6-2, 7-5 | | match details | M15 Sharm | Difícil |
| 22.09.20 | c 2 | Gauthier Onclin | Michel-Alexandre Fortin | 6-0, 6-0 | | match details | M15 Castelo | Difícil |
| 22.09.20 | calif. | Daniel Cukierman | Gauthier Onclin | 6-3, 6-3 | | match details | ||
| 18.09.20 | 1/4 | Ryan Peniston | Gauthier Onclin | 6-1, 6-0 | | match details | M15 Sintra | Difícil |
| 17.09.20 | 2da ronda | Gauthier Onclin | Lucas Catarina | 6-2, 7-65 | | match details | ||
| 15.09.20 | 1er ronda | Gauthier Onclin | Pedro Araujo | 7-5, 3-6, 6-3 | | match details | ||
| 10.09.20 | 2da ronda | Lucas Catarina | Gauthier Onclin | 6-3, 7-5 | | match details | M15 Sintra | Difícil |
| 09.09.20 | 1er ronda | Gauthier Onclin | Natan Rodrigues | 6-2, 6-3 | | match details | ||
| 12.03.20 | 2da ronda | Gauthier Onclin | Jakub Paul | 6-3, 6-2 | | match details | M15 Loule | Difícil |
| 11.03.20 | 1er ronda | Gauthier Onclin | Carlos Boluda-Purkiss | 7-65, 3-6, 6-3 | | match details | ||
| 11.02.20 | 1er ronda | Majed Kilani | Gauthier Onclin | 6-0, 6-2 | | match details | M15 Monastir | Difícil |
| 04.02.20 | 1er ronda | Louis Wessels | Gauthier Onclin | 6-4, 2-6, 6-4 | | match details | M15 Monastir | Difícil |
| 02.02.20 | fin | Sebastian Baez | Gauthier Onclin | 6-1, 6-2 | | match details | M15 Monastir | Difícil |
| 01.02.20 | 1/2 | Gauthier Onclin | Luke Johnson | 1-6, 6-4, 6-1 | | match details | ||
| 31.01.20 | 1/4 | Gauthier Onclin | Andrea Guerrieri | 6-4, 5-7, 6-3 | | match details | ||
| 30.01.20 | 2da ronda | Gauthier Onclin | Benjamin Winter Lopez | 6-2, 7-68 | | match details | ||
| 28.01.20 | 1er ronda | Gauthier Onclin | Bogdan Bobrov | 6-3, 7-5 | | match details | ||
| 05.12.19 | 2da ronda | Petr Michnev | Gauthier Onclin | 6-1, 6-2 | | match details | M15 Monastir | Difícil |
| 03.12.19 | 1er ronda | Gauthier Onclin | Francesco Forti | 3-6, 6-1, 6-3 | | match details | ||
| 28.11.19 | 2da ronda | Mattia Frinzi | Gauthier Onclin | 6-2, 6-3 | | match details | M15 Monastir | Difícil |
| 27.11.19 | 1er ronda | Gauthier Onclin | Matyas Fuele | 6-2, 7-5 | | match details | ||
| 17.11.19 | fin | Gauthier Onclin | Kai Wehnelt | 6-3, 6-4 | | match details |  M15 Meshref | Difícil |
| 16.11.19 | 1/2 | Gauthier Onclin | Valentin Royer | 3-6, 6-2, 6-2 | | match details | ||
| 15.11.19 | 1/4 | Gauthier Onclin | Vitaliy Sachko | 6-0, 7-62 | | match details | ||
| 14.11.19 | 2da ronda | Gauthier Onclin | Hong Kit Wong | 6-0, 6-3 | | match details | ||
| 13.11.19 | 1er ronda | Gauthier Onclin | Ricardo Rodriguez-Pace | 6-2, 2-0, Ricardo Rodriguez-Pace - retirado | | match details | ||
| 05.11.19 | 1er ronda | Valentin Royer | Gauthier Onclin | 6-1, 6-4 | | match details | M15 Meshref | Difícil |
| 10.10.19 | 2da ronda | Anis Ghorbel | Gauthier Onclin | 4-6, 7-64, 6-3 | | match details | M15 Sharm | Difícil |
| 09.10.19 | 1er ronda | Gauthier Onclin | Jirat Navasirisomboon | 5-7, 7-5, 6-4 | | match details | ||
| 02.10.19 | 1er ronda | Anis Ghorbel | Gauthier Onclin | 6-3, 1-6, 6-3 | | match details | M15 Sharm | Difícil |
| 05.09.19 | 3er ronda | Milan Welte | Gauthier Onclin | 6-3, 6-4 | | match details | U.S. Open | Difícil |
| 04.09.19 | 2da ronda | Gauthier Onclin | William Grant | 6-2, 6-3 | | match details | ||
| 03.09.19 | 1er ronda | Gauthier Onclin | Taha Baadi | 6-1, 6-77, 7-5 | | match details | ||
| 07.02.19 | 2da ronda | Chun Hsin Tseng | Gauthier Onclin | 6-1, 6-3 | | match details | M15 Sharm | Difícil |
| 06.02.19 | 1er ronda | Gauthier Onclin | Jose Fco. Vidal Azorin | 6-4, 6-4 | | match details | ||
| 20.01.19 | 1er ronda | Harry Wendelken | Gauthier Onclin | 7-5, 6-75, 7-69 | | match details | Australian Open | Difícil |