Republic of Korea
27.07.95, 28 years
27.07.95, 28 years
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
Sujin Yoon vs. Hae-Sung Kim - head to head matches
| 05.09.16 | q 1 | Hae-Sung Kim | Sujin Yoon | 6-3, 6-1 | match details |  Yeongwol | Hard |
| 11.07.16 | q 1 | Hae-Sung Kim | Sujin Yoon | 1-6, 6-1, 6-2 | match details | Gimcheon | Hard |
| 20.06.16 | qual. | Hae-Sung Kim | Sujin Yoon | 6-1, 6-2 | match details | Sangju | Hard |
Sujin Yoon form & Hae-Sung Kim form
Sujin Yoon - last matches
| W15 Yeongwol - Hard | ||||
| 26.08.19 q 1 | vs. Jiho Shin | 1-6, 2-6 |  | match details |
| Gimcheon - Hard | ||||
| 20.08.18 q 2 | vs. Ya Yun Pai | 1-6, 3-6 | | match details |
| 19.08.18 q 1 | vs. Sing Le Fan Chiang | 6-0, 6-1 |  | match details |
| Gimcheon - Hard | ||||
| 12.08.18 q 1 | vs. Ya Yun Pai | 2-6, 2-6 | | match details |
| Daegu - Hard | ||||
| 17.06.18 q 1 | vs. Fatima Bizhukova | 2-6, 4-6 | | match details |
| Gyeongsan - Hard | ||||
| 12.06.18 qual. | vs. Satsuki Koike | 4-6, 2-6 | | match details |
| 11.06.18 q 2 | vs. Jiakang Li | 6-3, 6-0 | | match details |
| 10.06.18 q 1 | vs. Jooyeon Jeong | 6-0, 6-1 | | match details |
| Sangju - I. hard | ||||
| 05.06.18 qual. | vs. Ho Ching Wu | 1-6, 0-6 | | match details |
| 04.06.18 q 2 | vs. Hyerin Nam | 6-1, 6-1 | | match details |
| 03.06.18 q 1 | vs. So-Hee Yoon | 2-6, 6-3, 6-2 | | match details |
| Incheon - Hard | ||||
| 13.05.18 q 1 | vs. Dabin Kim | 3-6, 6-0, 4-6 | | match details |
| Goyang - Hard | ||||
| 06.05.18 q 1 | vs. Hyejin Lee | 2-6, 6-3, 5-7 | | match details |
| Yeongwol - Hard | ||||
| 04.09.17 q 1 | vs. Ai Kamiyoshihara | 5-7, 2-6 | | match details |
| Yeongwol - Hard | ||||
| 28.08.17 q 1 | vs. Jiwoo Mun | 6-2, 6-0 | | match details |
| 28.08.17 q 2 | vs. Da Hye Kim | 1-6, 3-6 | | match details |
| Gimcheon - Hard | ||||
| 12.06.17 q 1 | vs. Eun Se Jang | 3-6, 7-5, 0-6 | | match details |
| Gimcheon - Hard | ||||
| 05.06.17 qual. | vs. Jin Ju Lee | 2-6, 2-6 | | match details |
| 05.06.17 q 1 | vs. Mi Jeong Kwon | 2-6, 6-2, 6-4 | | match details |
| 05.06.17 q 2 | vs. Theiviya Selvarajoo | 6-2, 3-6, 6-3 | | match details |
| Incheon - Hard | ||||
| 16.05.17 1st round | vs. Sunam Jeong | 3-6, 1-6 | | match details |
| Yeongwol - Hard | ||||
| 05.09.16 q 1 | vs. Hae-Sung Kim | 3-6, 1-6 | | match details |
| Gimcheon - Hard | ||||
| 11.07.16 q 1 | vs. Hae-Sung Kim | 6-1, 1-6, 2-6 | | match details |
| Gimcheon - Hard | ||||
| 04.07.16 q 1 | vs. Brooke Winley | 6-1, 6-2 | | match details |
| 04.07.16 q 2 | vs. Se Jin Lee | 3-6, 1-6 | | match details |
| Sangju - Hard | ||||
| 20.06.16 q 1 | vs. Hyejin Lee | 6-1, 6-2 | | match details |
| 20.06.16 qual. | vs. Hae-Sung Kim | 1-6, 2-6 | | match details |
| 20.06.16 q 2 | vs. Jeongeun Choi | 6-0, 6-1 | | match details |
| Incheon - Hard | ||||
| 23.05.16 q 1 | vs. Hyunji Noh | 6-4, 6-2 | | match details |
| 23.05.16 q 2 | vs. You-Na Sul | 0-6, 1-6 | | match details |
Hae-Sung Kim - last matches
| Goyang - Hard | ||||
| 07.05.18 q 2 | vs. Alina Silich | 2-6, 2-6 | | match details |
| 06.05.18 q 1 | vs. Jooyeon Jeong | 6-1, 6-0 | | match details |
| Yeongwol - Hard | ||||
| 07.09.16 1st round | vs. Seung-Yeon Hong | 2-6, 3-6 | | match details |
| 05.09.16 q 1 | vs. Sujin Yoon | 6-3, 6-1 | | match details |
| 05.09.16 q 2 | vs. Eunyeong Park | 6-3, 6-2 | | match details |
| 05.09.16 qual. | vs. Sunae Ji | 6-1, 6-2 | | match details |
| Gimcheon - Hard | ||||
| 11.07.16 q 1 | vs. Sujin Yoon | 1-6, 6-1, 6-2 | | match details |
| 11.07.16 q 2 | vs. Subin Park | 6-1, 6-1 | | match details |
| 11.07.16 qual. | vs. Ayano Shimizu | 4-6, 2-4, - Hae-Sung Kim - retired | | match details |
| Gimcheon - Hard | ||||
| 04.07.16 q 2 | vs. Ji-Hee Lee | 6-77, 6-3, 7-63 | | match details |
| 04.07.16 qual. | vs. Alexandra Bozovic | 4-6, 2-6 | | match details |
| 04.07.16 q 1 | vs. Han-Bit Lee | 6-3, 6-1 | | match details |
| Gimcheon - Hard | ||||
| 30.06.16 1/4 | vs. Sunam Jeong | 3-6, 6-2, 5-7 | | match details |
| 29.06.16 2nd round | vs. Na-Ri Kim | 6-4, 7-5 | | match details |
| 28.06.16 1st round | vs. Dabin Kim | 6-4, 5-1, Dabin Kim - retired | | match details |
| 27.06.16 q 2 | vs. Mijeong Park | 6-3, 0-6, 6-3 | | match details |
| 27.06.16 qual. | vs. Se Jin Lee | 6-0, 1-6, 6-4 | | match details |
| 27.06.16 q 1 | vs. Aya Tanaka | 6-3, 6-0 | | match details |
| Sangju - Hard | ||||
| 20.06.16 1st round | vs. Ji-Hee Choi | 2-6, 4-6 | | match details |
| 20.06.16 q 1 | vs. Keiko Fukui | 6-0, 6-1 | | match details |
| 20.06.16 q 2 | vs. Yifei Yang | 6-1, 6-0 | | match details |
| 20.06.16 qual. | vs. Sujin Yoon | 6-1, 6-2 | | match details |
| Incheon - Hard | ||||
| 23.05.16 q 2 | vs. Patcharin Cheapchadej | 4-6, 4-6 | | match details |
| 23.05.16 q 1 | vs. So Hee Jung | 4-6, 6-2, 6-1 | | match details |
| Goyang - Hard | ||||
| 16.05.16 q 1 | vs. Jessy Rompies | 7-5, 3-6, 4-6 | | match details |
| Changwon - Hard | ||||
| 04.04.16 q 2 | vs. Beatrice Gumulya | 1-6, 4-6 | | match details |
| 04.04.16 q 1 | vs. Cheon Seog Hui | 6-1, 6-1 | | match details |
| Yeongwol - Hard | ||||
| 07.09.15 q 2 | vs. Jin Yoo | 6-2, 4-4, Jin Yoo - retired | | match details |
| 07.09.15 qual. | vs. Zhanlan Wei | 4-6, 0-6 | | match details |
| 07.09.15 q 1 | vs. Chaeeun Lee | 6-1, 6-1 | | match details |