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: 173512 $
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: 173512 $
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 / scheduled / last
| no matches found |
Yunseong Chung form / year 2015 / surface: Clay
Yunseong Chung / year 2015 / surface: Clay
| 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 | 1st round | Yunseong Chung | Xin Gao | 3-6, 6-4, 6-3 | | match details |  China F3 | Clay |
| 13.04.15 | 1/4 | Cheong-Eui Kim | Yunseong Chung | 5-7, 7-62, 6-4 | | match details | ||
| 13.04.15 | 2nd round | Yunseong Chung | Boy Westerhof | Boy Westerhof - walk over | | 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 |
