MATCH
13.06.17 | 1st round | Jung-Woong Na | Ki Su Jung | 6-4, 6-1 | ![]() | Hard |
MATCH STATS
1st SERVE % | 39/47 (83%) | 23/49 (47%) |
1st SERVE POINTS WON | 25/39 (64%) | 10/23 (43%) |
2nd SERVE POINTS WON | 4/8 (50%) | 11/26 (42%) |
BREAK POINTS WON | 6/9 (67%) | 2/4 (50%) |
TOTAL RETURN POINTS WON | 28/49 (57%) | 18/47 (38%) |
TOTAL POINTS WON | 57/96 (59%) | 39/96 (41%) |
DOUBLE FAULTS | 0 | 1 |
ACES | 0 | 1 |
MATCH STATS

Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
14.10.93, 31 years
14.10.93, 31 years

Jung-Woong Na vs. Ki Su Jung - H2H matches
23.01.18 | qual. | Jung-Woong Na | Ki Su Jung | 6-1, 6-2 | match details | ![]() | Hard |
13.06.17 | 1st round | Jung-Woong Na | Ki Su Jung | 6-4, 6-1 | match details | ![]() | Hard |
Jung-Woong Na form & Ki Su Jung form
Jung-Woong Na - last matches
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18.06.23 q 1 | vs. Jae Myeong Lee | 4-6, 5-7 | ![]() | match details |
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15.06.23 2nd round | vs. Yuki Mochizuki | 4-6, 3-6 | ![]() | match details |
14.06.23 1st round | vs. Jae Hwan Kim | 6-1, 6-1 | ![]() | match details |
12.06.23 q 2 | vs. Young Seok Kim | 6-2, 6-2 | ![]() | match details |
12.06.23 qual. | vs. Young Seok Lee | 6-4, 6-3 | ![]() | match details |
11.06.23 q 1 | vs. Yongjun Shim | 6-2, 6-2 | ![]() | match details |
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07.06.23 1st round | vs. Jake Delaney | 7-65, 4-6, 2-6 | ![]() | match details |
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31.08.22 1st round | vs. Ryuki Matsuda | 6-72, 1-6 | ![]() | match details |
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21.08.22 q 1 | vs. Seon Yong Han | 6-3, 6-77, 7-10 | ![]() | match details |
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05.02.20 1st round | vs. Matija Pecotic | 0-6, 2-6 | ![]() | match details |
04.02.20 qual. | vs. Cheong-Eui Kim | 5-7, 6-1, 10-7 | ![]() | match details |
03.02.20 q 2 | vs. Kittirat Kerdlaphee | 6-2, 6-1 | ![]() | match details |
02.02.20 q 1 | vs. Yuttana Charoenphon | 6-0, 6-1 | ![]() | match details |
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30.01.20 2nd round | vs. Shuichi Sekiguchi | 1-6, 4-6 | ![]() | match details |
29.01.20 1st round | vs. Wishaya Trongcharoenchaikul | 7-64, 7-63 | ![]() | match details |
28.01.20 qual. | vs. Jirat Navasirisomboon | 2-6, 6-2, 10-3 | ![]() | match details |
27.01.20 q 2 | vs. Soichiro Moritani | 6-3, 6-3 | ![]() | match details |
26.01.20 q 1 | vs. Runhao Hua | 2-6, 7-62, 10-5 | ![]() | match details |
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18.10.19 1/4 | vs. Yuta Shimizu | 3-6, 5-7 | ![]() | match details |
17.10.19 2nd round | vs. Minjong Park | 1-6, 6-0, 6-4 | ![]() | match details |
16.10.19 1st round | vs. Young Seok Lee | 6-2, 6-1 | ![]() | match details |
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13.08.19 1st round | vs. Seong-Gook Oh | 6-3, 5-7, 2-4, - Jung-Woong Na - retired | ![]() | match details |
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28.06.19 1/4 | vs. Cheong-Eui Kim | 2-6, 2-6 | ![]() | match details |
26.06.19 2nd round | vs. Tae-Woo Lee | 6-3, 6-3 | ![]() | match details |
26.06.19 1st round | vs. Seungri Choi | 6-1, 6-1 | ![]() | match details |
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19.06.19 1st round | vs. Seong Taek Im | 6-0, 6-0 | ![]() | match details |
19.06.19 2nd round | vs. Sanhui Shin | 7-5, 4-6, 0-3, - Jung-Woong Na - retired | ![]() | match details |
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13.06.19 2nd round | vs. Jean Thirouin | 2-6, 3-6 | ![]() | match details |
12.06.19 1st round | vs. Cheong-Eui Kim | 6-2, 6-2 | ![]() | match details |
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09.06.19 fin | vs. Seongchan Hong | 0-6, 3-6 | ![]() | match details |
Ki Su Jung - last matches
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20.08.18 qual. | vs. Ren Nakamura | 2-6, 0-6 | ![]() | match details |
19.08.18 q 2 | vs. Jaeyeon Yoo | 6-2, 6-2 | ![]() | match details |
18.08.18 q 1 | vs. Jeong Heon Lee | 6-3, 6-1 | ![]() | match details |
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13.08.18 1st round | vs. Geun Jun Kim | 2-6, 1-6 | ![]() | match details |
13.08.18 qual. | vs. Jin Sung Han | 6-4, 6-3 | ![]() | match details |
12.08.18 q 2 | vs. Jae-Min Seol | 6-3, 6-2 | ![]() | match details |
11.08.18 q 1 | vs. Hyeon Il Jung | 6-3, 6-4 | ![]() | match details |
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16.06.18 q 1 | vs. Oh-Hee Kwon | 0-6, 1-6 | ![]() | match details |
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11.06.18 1st round | vs. Ju-Hae Moon | 2-6, 4-6 | ![]() | match details |
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03.06.18 qual. | vs. Loic Ratsaratany | 6-74, 3-6 | ![]() | match details |
03.06.18 q 2 | vs. Dylan Seong-Kwan Kim | 6-1, Dylan Seong-Kwan Kim - retired | ![]() | match details |
02.06.18 q 1 | vs. Hyun Bin Jin | 6-1, 6-1 | ![]() | match details |
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04.02.18 q 2 | vs. Ji Sung Nam | 6-76, 3-6 | ![]() | match details |
03.02.18 q 1 | vs. Lukas Artner | 6-1, 6-1 | ![]() | match details |
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27.01.18 q 1 | vs. Thomas Macleod | 2-2, - Ki Su Jung - retired | ![]() | match details |
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23.01.18 qual. | vs. Jung-Woong Na | 1-6, 2-6 | ![]() | match details |
21.01.18 q 2 | vs. Patrik Rikl | Patrik Rikl - walk over | ![]() | match details |
20.01.18 q 1 | vs. Anze Loviscek | 5-0, Anze Loviscek - retired | ![]() | match details |
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16.01.18 q 2 | vs. Calin Manda | 7-65, 3-6, 6-74 | ![]() | match details |
15.01.18 q 1 | vs. Artem Kukharenko | 7-5, 6-0 | ![]() | match details |
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28.06.17 1st round | vs. Daniel Yoo | 0-6, 1-6 | ![]() | match details |
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20.06.17 1st round | vs. Min-Kyu Song | 3-6, 0-6 | ![]() | match details |
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13.06.17 1st round | vs. Jung-Woong Na | 4-6, 1-6 | ![]() | match details |
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05.06.17 q 1 | vs. Ivan Kalinin | 6-75, 2-6 | ![]() | match details |
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29.05.17 q 1 | vs. Jaeyoung Park | 5-7, 3-6 | ![]() | match details |
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13.05.17 q 1 | vs. Joe Salisbury | 4-6, 6-4, 3-6 | ![]() | match details |
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06.05.17 q 1 | vs. Austin Krajicek | 1-6, 2-6 | ![]() | match details |
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30.04.17 q 2 | vs. Takuto Niki | 1-6, 2-6 | ![]() | match details |
29.04.17 q 1 | vs. Min Hyun Lee | 6-4, 6-3 | ![]() | match details |
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11.07.16 q 1 | vs. Ji Sung Nam | 4-6, 1-6 | ![]() | match details |