Name: Ki Su Jung
Country: Republic of Korea
Birthdate: 14.10.93, 30 years
Matches total: 60
Win: 26
%: 43.33 %
Country: Republic of Korea
Birthdate: 14.10.93, 30 years
Matches total: 60
Win: 26
%: 43.33 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 11/9 | 10/7 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 1/8 | 1/7 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 1/5 | 1/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 3/4 | 3/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 10/5 | 10/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 26/34 | 25/31 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 43.33 % | 44.64 % | 25 % | 0 % | 0 % | 0 % | 0 % |
Ki Su Jung / scheduled / last
| no matches found |
Ki Su Jung form
Ki Su Jung / last 50 matches
| 20.08.18 | qual. | Ren Nakamura | Ki Su Jung | 6-2, 6-0 |  | match details |  Korea F5 | Hard |
| 19.08.18 | q 2 | Ki Su Jung | Jaeyeon Yoo | 6-2, 6-2 |  | match details | ||
| 18.08.18 | q 1 | Ki Su Jung | Jeong Heon Lee | 6-3, 6-1 | | match details | ||
| 13.08.18 | 1st round | Geun Jun Kim | Ki Su Jung | 6-2, 6-1 | | match details | Korea F4 | Hard |
| 13.08.18 | qual. | Ki Su Jung | Jin Sung Han | 6-4, 6-3 | | match details | ||
| 12.08.18 | q 2 | Ki Su Jung | Jae-Min Seol | 6-3, 6-2 | | match details | ||
| 11.08.18 | q 1 | Ki Su Jung | Hyeon Il Jung | 6-3, 6-4 | | match details | ||
| 16.06.18 | q 1 | Oh-Hee Kwon | Ki Su Jung | 6-0, 6-1 | | match details | Korea F3 | Hard |
| 11.06.18 | 1st round | Ju-Hae Moon | Ki Su Jung | 6-2, 6-4 | | match details | Korea F2 | Hard |
| 03.06.18 | qual. | Loic Ratsaratany | Ki Su Jung | 7-64, 6-3 | | match details | Korea F1 | Hard |
| 03.06.18 | q 2 | Ki Su Jung | Dylan Seong-Kwan Kim | 6-1, Dylan Seong-Kwan Kim - retired | | match details | ||
| 02.06.18 | q 1 | Ki Su Jung | Hyun Bin Jin | 6-1, 6-1 | | match details | ||
| 04.02.18 | q 2 | Ji Sung Nam | Ki Su Jung | 7-66, 6-3 | | match details |  Turkey F5 | Clay |
| 03.02.18 | q 1 | Ki Su Jung | Lukas Artner | 6-1, 6-1 | | match details | ||
| 27.01.18 | q 1 | Thomas Macleod | Ki Su Jung | 2-2, Ki Su Jung - retired | | match details | Turkey F4 | Clay |
| 23.01.18 | qual. | Jung-Woong Na | Ki Su Jung | 6-1, 6-2 | | match details | Turkey F3 | Hard |
| 21.01.18 | q 2 | Ki Su Jung | Patrik Rikl | Patrik Rikl - walk over | | match details | ||
| 20.01.18 | q 1 | Ki Su Jung | Anze Loviscek | 5-0, Anze Loviscek - retired | | match details | ||
| 16.01.18 | q 2 | Calin Manda | Ki Su Jung | 6-75, 6-3, 7-64 | | match details | Turkey F2 | Hard |
| 15.01.18 | q 1 | Ki Su Jung | Artem Kukharenko | 7-5, 6-0 | | match details | ||
| 28.06.17 | 1st round | Daniel Yoo | Ki Su Jung | 6-0, 6-1 | | match details | Korea F5 | Clay |
| 20.06.17 | 1st round | Min-Kyu Song | Ki Su Jung | 6-3, 6-0 | | match details | Korea F4 | Hard |
| 13.06.17 | 1st round | Jung-Woong Na | Ki Su Jung | 6-4, 6-1 | | match details | Korea F3 | Hard |
| 05.06.17 | q 1 | Ivan Kalinin | Ki Su Jung | 7-65, 6-2 | | match details | Korea F2 | Hard |
| 29.05.17 | q 1 | Jaeyoung Park | Ki Su Jung | 7-5, 6-3 | | match details | Korea F1 | Hard |
| 13.05.17 | q 1 | Joe Salisbury | Ki Su Jung | 6-4, 4-6, 6-3 | | match details | Busan Challenger | Hard |
| 06.05.17 | q 1 | Austin Krajicek | Ki Su Jung | 6-1, 6-2 | | match details | Seoul Challenger | Hard |
| 30.04.17 | q 2 | Takuto Niki | Ki Su Jung | 6-1, 6-2 | | match details | Gimcheon Challenger | Hard |
| 29.04.17 | q 1 | Ki Su Jung | Min Hyun Lee | 6-4, 6-3 | | match details | ||
| 11.07.16 | q 1 | Ji Sung Nam | Ki Su Jung | 6-4, 6-1 | | match details | Korea F5 | Hard |
| 04.07.16 | q 2 | Connor Farren | Ki Su Jung | 6-4, 7-63 | | match details | Korea F4 | Hard |
| 04.07.16 | q 1 | Ki Su Jung | Jae Won Yun | 6-1, 7-65 | | match details | ||
| 27.06.16 | q 1 | Hyun-Woo Nam | Ki Su Jung | 6-3, 6-2 | | match details | Korea F3 | Hard |
| 20.06.16 | q 1 | Rio Noguchi | Ki Su Jung | 6-3, 6-3 | | match details | Korea F2 | Hard |
| 15.06.16 | 1st round | Oh-Hee Kwon | Ki Su Jung | 6-3, 4-6, 6-3 | | match details | Korea F1 | Hard |
| 11.08.14 | qual. | Ken Onishi | Ki Su Jung | 6-4, 6-3 | | match details | Korea F10 | Hard |
| 11.08.14 | q 2 | Ki Su Jung | Hyeon Il Jung | 6-0, 7-5 | | match details | ||
| 11.08.14 | q 1 | Ki Su Jung | In Kyo Jeong | 6-2, 6-3 | | match details | ||
| 23.06.14 | q 1 | Tae Wan Kim | Ki Su Jung | 6-3, 6-3 | | match details | Korea F7 | Hard |
| 28.04.14 | q 1 | Soong-Jae Cho | Ki Su Jung | 7-64, 6-0 | | match details | Korea F2 | Hard |
| 21.04.14 | q 2 | Gengo Kikuchi | Ki Su Jung | 6-1, 6-4 | | match details | Korea F1 | Hard |
| 21.04.14 | q 1 | Ki Su Jung | Jenner Stevenson | 6-2, 6-1 | | match details | ||
| 02.11.13 | q 1 | Hyun-Joon Kim | Ki Su Jung | 7-64, 6-1 | | match details | Yeongwol Challenger | Hard |
| 10.06.13 | q 1 | Ki Su Jung | Dae-Han Ji | 6-2, 6-0 | | match details | Korea F6 | Hard |
| 10.06.13 | q 2 | Ki Su Jung | Jung Hoon Kim | 6-1, 6-1 | | match details | ||
| 10.06.13 | qual. | Ji Ha Kim | Ki Su Jung | 1-6, 7-5, 5-2, Ki Su Jung - retired | | match details | ||
| 27.05.13 | q 1 | Ki Su Jung | Sebastian Dacosta | 6-2, 6-4 | | match details | Korea F4 | Hard |
| 27.05.13 | qual. | Seong Hyeon Im | Ki Su Jung | 6-73, 7-67, 7-5 | | match details | ||
| 27.05.13 | q 2 | Ki Su Jung | Jung Hoon Kim | 6-1, 4-6, 7-5 | | match details | ||
| 06.05.13 | q 2 | Ki Su Jung | In-Sub Lee | 1-6, 7-65, 6-2 | | match details | Korea F2 | Hard |
