Name: Yunseong Chung
Country: Republic of Korea
Birthdate: 27.03.98, 27 years
ATP ranking: 894
TOP ranking's position: 233 (22.07.19, 190 points)
Points: 20
Prize money: 173.512 $
Matches total: 520
Win: 297
%: 57.12 %
Country: Republic of Korea
Birthdate: 27.03.98, 27 years
ATP ranking: 894
TOP ranking's position: 233 (22.07.19, 190 points)
Points: 20
Prize money: 173.512 $
Matches total: 520
Win: 297
%: 57.12 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 14/17 | 14/17 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 30/22 | 20/16 | 5/4 | 3/1 | 0/0 | 2/1 | 0/0 |
| 2022 | 34/25 | 23/17 | 7/4 | 4/4 | 0/0 | 0/0 | 0/0 |
| 2021 | 28/15 | 21/10 | 5/4 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2020 | 3/6 | 1/2 | 0/2 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 28/28 | 24/21 | 2/2 | 1/2 | 0/1 | 1/2 | 0/0 |
| 2018 | 59/28 | 41/19 | 13/6 | 5/2 | 0/1 | 0/0 | 0/0 |
| 2017 | 20/25 | 19/20 | 1/1 | 0/2 | 0/2 | 0/0 | 0/0 |
| 2016 | 42/29 | 36/25 | 1/1 | 3/1 | 0/1 | 2/1 | 0/0 |
| 2015 | 24/15 | 14/10 | 7/4 | 0/0 | 0/0 | 3/1 | 0/0 |
| 2014 | 11/8 | 9/6 | 1/1 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2013 | 4/4 | 4/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 297/223 | 226/168 | 42/29 | 20/15 | 0/5 | 9/6 | 0/0 |
| perc. % | 57.12 % | 57.36 % | 59.15 % | 57.14 % | 0 % | 60 % | 0 % |
Yunseong Chung / Fixtures
| no matches found |
Yunseong Chung form / surface: Clay
Yunseong Chung / surface: Clay
| 24.06.23 | 1/2 | Gerard Campana Lee | Yunseong Chung | 6-2, 2-6, 6-3 |  | match details |  M25 Anseong | Clay |
| 23.06.23 | 1/4 | Yunseong Chung | Shunsuke Mitsui | 6-1, 6-1 |  | match details | ||
| 22.06.23 | 2nd round | Yunseong Chung | Dong Ju Kim | 3-6, 6-1, 7-5 | | match details | ||
| 21.06.23 | 1st round | Yunseong Chung | Jae Myeong Lee | 6-2, 6-2 | | match details | ||
| 22.01.23 | q 1 | Karol Drzewiecki | Yunseong Chung | 6-3, 6-2 | | match details |  Concepcion Challenger | Clay |
| 17.01.23 | 1st round | Carlos Sanchez Jover | Yunseong Chung | 6-3, 6-0 | | match details |  Piracicaba Challenger | Clay |
| 16.01.23 | qual. | Yunseong Chung | Carlos Sanchez Jover | 6-4, 6-3 | | match details | ||
| 15.01.23 | q 1 | Yunseong Chung | Gonzalo Bueno | 6-2, 6-2 | | match details | ||
| 10.01.23 | 1st round | Edoardo Lavagno | Yunseong Chung | 6-3, 6-1 | | match details |  Tigre 2 | Clay |
| 15.08.22 | qual. | Nicolas Mejia | Yunseong Chung | 6-3, 4-6, 6-4 | | match details |  Santo Domingo | Clay |
| 14.08.22 | q 1 | Yunseong Chung | Evan King | 6-2, 7-5 | | match details | ||
| 04.07.22 | qual. | Arklon Huertas Del Pino | Yunseong Chung | 6-3, 6-75, 7-65 | | match details |  Bogota Challenger | Clay |
| 03.07.22 | q 1 | Yunseong Chung | Gabriel Tumasonis | 6-4, 2-6, 6-2 | | match details | ||
| 30.06.22 | 1/4 | Facundo Mena | Yunseong Chung | 6-3, 5-7, 7-64 | | match details | Cali Challenger | Clay |
| 29.06.22 | 2nd round | Yunseong Chung | Gerald Melzer | 6-4, 6-2 | | match details | ||
| 28.06.22 | 1st round | Yunseong Chung | Mateus Alves | 6-4, 6-0 | | match details | ||
| 27.06.22 | qual. | Yunseong Chung | Ignacio Monzon | 1-6, 7-61, 6-2 | | match details | ||
| 26.06.22 | q 1 | Yunseong Chung | Miguel Angel Sarria | 6-2, 6-0 | | match details | ||
| 18.04.22 | qual. | Christian Langmo | Yunseong Chung | 7-5, 7-5 | | match details |  Tallahassee Challenger | Clay |
| 17.04.22 | q 1 | Yunseong Chung | John Mcnally | 6-3, 6-4 | | match details | ||
| 04.03.21 | 2nd round | Sebastian Gima | Yunseong Chung | 7-63, 2-6, 6-2 | | match details |  M15 Antalya | Clay |
| 03.03.21 | 1st round | Yunseong Chung | Arda Azkara | 6-0, 5-7, 6-2 | | match details | ||
| 24.02.21 | 1st round | Sean Cuenin | Yunseong Chung | 3-6, 6-3, 6-4 | | match details | M15 Antalya | Clay |
| 19.02.21 | 1/4 | Gabriel Donev | Yunseong Chung | 6-3, 6-4 | | match details | M15 Antalya | Clay |
| 18.02.21 | 2nd round | Yunseong Chung | Georgii Kravchenko | 6-2, 5-7, 6-3 | | match details | ||
| 16.02.21 | 1st round | Yunseong Chung | Alvaro Lopez San Martin | 6-4, 6-3 | | match details | ||
| 12.02.21 | 1/4 | Agustin Velotti | Yunseong Chung | 6-3, 6-2 | | match details | M15 Antalya | Clay |
| 11.02.21 | 2nd round | Yunseong Chung | Genaro Alberto Olivieri | 4-6, 6-2, 6-3 | | match details | ||
| 10.02.21 | 1st round | Yunseong Chung | Sarp Agabigun | 6-4, 7-62 | | match details | ||
| 07.03.20 | Stefano Travaglia | Yunseong Chung | 6-0, 6-1 | | match details |  Davis Cup | Clay | |
| 26.02.20 | 1st round | Yshai Oliel | Yunseong Chung | 6-2, 6-4 | | match details | M25 Antalya | Clay |
| 23.04.19 | 2nd round | Adam Pavlasek | Yunseong Chung | 6-3, 6-2 | | match details |  Nanchang Challenger | Clay |
| 22.04.19 | 1st round | Yunseong Chung | Rio Noguchi | 6-4, 6-3 | | match details | ||
| 16.04.19 | 2nd round | Adam Pavlasek | Yunseong Chung | 7-62, 3-1, Yunseong Chung - retired | | match details | Anning Challenger | Clay |
| 15.04.19 | 1st round | Yunseong Chung | Hanyi Liu | 6-1, 6-3 | | match details | ||
| 26.04.18 | 2nd round | Jordan Thompson | Yunseong Chung | 6-3, 6-4 | | match details | Anning Challenger | Clay |
| 24.04.18 | 1st round | Yunseong Chung | Di Wu | 7-63, 6-3 | | match details | ||
| 22.04.18 | qual. | Yunseong Chung | Hugo Grenier | 6-1, 4-2, Hugo Grenier - retired | | match details | ||
| 21.04.18 | q 1 | Yunseong Chung | Chu-Huan Yi | 6-2, 7-65 | | match details | ||
| 19.04.18 | 2nd round | Aleksandr Nedovyesov | Yunseong Chung | 6-4, 6-2 | | match details | Nanchang Challenger | Clay |
| 17.04.18 | 1st round | Yunseong Chung | Tatsuma Ito | 6-4, 7-61 | | match details | ||
| 15.04.18 | qual. | Yunseong Chung | Mukund Sasikumar | 6-2, 6-4 | | match details | ||
| 14.04.18 | q 1 | Yunseong Chung | Hao Wu | 6-3, 6-1 | | match details | ||
| 08.02.18 | 2nd round | Ivan Gakhov | Yunseong Chung | 6-4, 6-4 | | match details |  Spain F4 | Clay |
| 07.02.18 | 1st round | Yunseong Chung | Jurgen Briand | 6-5, Jurgen Briand - retired | | match details | ||
| 30.01.18 | 1st round | Daniel Gimeno-Traver | Yunseong Chung | 6-4, 6-1 | | match details | Spain F3 | Clay |
| 28.01.18 | 1/2 | Daniel Munoz-De La Nava | Yunseong Chung | 6-3, 6-4 | | match details | Spain F2 | Clay |
| 26.01.18 | 1/4 | Yunseong Chung | Joao Monteiro | 6-79, 7-5, 6-3 | | match details | ||
| 25.01.18 | 2nd round | Yunseong Chung | Evgenii Tiurnev | 6-4, 2-6, 6-3 | | match details | ||
| 23.01.18 | 1st round | Yunseong Chung | Nico Mertens | 6-4, 6-3 | | match details | ||
| 20.01.18 | 1/2 | Daniel Munoz-De La Nava | Yunseong Chung | 6-4, 6-3 | | match details | Spain F1 | Clay |
| 19.01.18 | 1/4 | Yunseong Chung | Germain Gigounon | 7-5, 6-3 | | match details | ||
| 17.01.18 | 2nd round | Yunseong Chung | Mikhail Korovin | 7-5, 6-1 | | match details | ||
| 15.01.18 | 1st round | Yunseong Chung | Pascal Meis | 6-0, 6-2 | | match details | ||
| 28.06.17 | 2nd round | Tae-Woo Lee | Yunseong Chung | 7-5, 7-63 | | match details | Korea F5 | Clay |
| 28.06.17 | 1st round | Yunseong Chung | A-Ram Kim | 6-1, 6-2 | | match details | ||
| 01.06.16 | 2nd round | Alexei Popyrin | Yunseong Chung | 2-6, 6-2, 6-4 | | match details |  French Open | Clay |
| 29.05.16 | 1st round | Yunseong Chung | Felipe Meligeni Alves | 6-3, 6-4 | | match details | ||
| 03.06.15 | 3rd round | Juan Pablo Ficovich | Yunseong Chung | 7-63, 6-75, 6-3 | | match details | French Open | Clay |
| 02.06.15 | 2nd round | Yunseong Chung | Sumit Nagal | 2-6, 6-3, 6-4 | | match details | ||
| 01.06.15 | 1st round | Yunseong Chung | Marc Polmans | 6-2, 6-3 | | match details | ||
| 25.05.15 | 1st round | Jacopo Stefanini | Yunseong Chung | 6-3, 6-4 | | match details | Italy F11 | Clay |
| 25.05.15 | q 1 | Yunseong Chung | Uladzislau Zhuk | 6-2, 6-1 | | match details | ||
| 25.05.15 | qual. | Yunseong Chung | Alessio Giannuzzi | 6-2, 6-2 | | match details | ||
| 13.04.15 | 2nd round | Yunseong Chung | Boy Westerhof | Boy Westerhof - walk over | | match details | China F3 | Clay |
| 13.04.15 | 1st round | Yunseong Chung | Xin Gao | 3-6, 6-4, 6-3 | | match details | ||
| 13.04.15 | 1/4 | Cheong-Eui Kim | Yunseong Chung | 5-7, 7-62, 6-4 | | match details | ||
| 06.04.15 | 1st round | Yunseong Chung | Xin Gao | 4-6, 6-3, 6-1 | | match details | China F2 | Clay |
| 06.04.15 | 2nd round | Tsung-Hua Yang | Yunseong Chung | 6-3, 6-2 | | match details | ||
| 02.06.14 | 2nd round | Naoki Nakagawa | Yunseong Chung | 7-63, 6-0 | | match details | French Open | Clay |
| 01.06.14 | 1st round | Yunseong Chung | Xi Qi | 6-2, 6-4 | | match details |
