Republic of Korea
07.03.90, 35 years
07.03.90, 35 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
Republic of Korea
02.10.97, 27 years
02.10.97, 27 years
Hye-Jin Byun vs. Su Yeon Chun - head to head matches
| 31.08.15 | q 2 | Hye-Jin Byun | Su Yeon Chun | 6-0, 1-0, Su Yeon Chun - retired | match details |  Yeongwol | Hard |
Hye-Jin Byun form & Su Yeon Chun form
Hye-Jin Byun - last matches
| Yeongwol - Hard | ||||
| 07.09.15 q 1 | vs. Mijeong Park | 6-0, 6-0 |  | match details |
| 07.09.15 q 2 | vs. Soomin Kim | 6-0, 6-3 | | match details |
| 07.09.15 qual. | vs. Ah Song | 6-1, 6-3 | | match details |
| 07.09.15 1st round | vs. Jin Ju Lee | 6-1, 7-5 | | match details |
| 07.09.15 2nd round | vs. Xiaodi You | 0-6, 0-6 |  | match details |
| Yeongwol - Hard | ||||
| 31.08.15 q 2 | vs. Su Yeon Chun | 6-0, 1-0, Su Yeon Chun - retired | | match details |
| 31.08.15 qual. | vs. Kwan Yau Ng | 6-3, 6-0 | | match details |
| 31.08.15 1st round | vs. Sunam Jeong | 6-77, 6-74 | | match details |
| 31.08.15 q 1 | vs. Yunjeong Park | 6-3, 6-2 | | match details |
| Changwon - Hard | ||||
| 25.05.15 q 2 | vs. Se Jin Lee | 1-6, 4-6 | | match details |
| 25.05.15 q 1 | vs. Hyebin Kim | 7-5, 6-1 | | match details |
| Seoul - Hard | ||||
| 18.05.15 q 1 | vs. Da Hye Kim | 6-75, 4-6 | | match details |
| Yeongwol - Hard | ||||
| 01.09.14 q 1 | vs. Yun-Hee Kim | 1-6, 5-7 | | match details |
| Yeongwol - Hard | ||||
| 25.08.14 q 2 | vs. Claire Yoonkee Choi Spackman | 4-6, 1-6 | | match details |
| Gimcheon - Hard | ||||
| 30.06.14 q 2 | vs. Yuanyi Yu | 5-7, 2-6 | | match details |
| Gimcheon - Hard | ||||
| 23.06.14 q 2 | vs. Soyeon Park | 6-1, 7-5 | | match details |
| 23.06.14 qual. | vs. Sunam Jeong | 7-67, 4-6, 4-6 | | match details |
| Gimcheon - Hard | ||||
| 16.06.14 q 2 | vs. Ha-Young Ji | 6-3, 2-6, 2-6 | | match details |
| Changwon - Hard | ||||
| 26.05.14 q 1 | vs. You-Na Sul | 1-6, 2-6 | | match details |
| Seoul - Hard | ||||
| 28.04.14 q 1 | vs. Ah Song | 1-6, 4-6 | | match details |
| Seoul - Hard | ||||
| 21.04.14 q 1 | vs. Na-Lae Han | 4-6, 1-6 | | match details |
| Seoul - Hard | ||||
| 28.10.13 q 1 | vs. Hye-Min Lee | 4-6, 1-6 | | match details |
| Yeong Wol - Hard | ||||
| 02.09.13 qual. | vs. So-Hee Yoon | 6-4, 6-2 | | match details |
| 02.09.13 q 2 | vs. Chaoyi Chen | 7-5, 6-2 | | match details |
| 02.09.13 1st round | vs. Su Jeong Jang | 3-6, 1-6 | | match details |
| Yeong Wol - Hard | ||||
| 26.08.13 q 2 | vs. Sung Hee Kim | 6-0, 6-2 | | match details |
| 26.08.13 qual. | vs. Ji Hye Shin | 6-0, 6-3 | | match details |
| 26.08.13 1st round | vs. Hanna Chang | 3-6, 7-5, 6-72 | | match details |
| 26.08.13 q 1 | vs. Suyeon Ra | 6-1, 6-0 | | match details |
| Gimcheon - Hard | ||||
| 24.06.13 q 1 | vs. So Hee Jung | 5-7, 7-67, 3-6 | | match details |
Su Yeon Chun - last matches
| W15 Yeongwol - Hard | ||||
| 04.09.19 1st round | vs. Rina Saigo | 0-6, 5-7 | | match details |
| 03.09.19 qual. | vs. Hoyeon Nor | 1-6, 6-3, 10-4 | | match details |
| 01.09.19 q 2 | vs. Dainhee Kim | 6-2, 6-2 | | match details |
| 31.08.19 q 1 | vs. Chae Hyun Sim | 6-1, 4-6, 10-2 | | match details |
| W15 Yeongwol - Hard | ||||
| 26.08.19 q 1 | vs. Han-Bit Lee | 6-4, Han-Bit Lee - retired | | match details |
| 26.08.19 q 2 | vs. Demi Tran | 5-7, 4-6 | | match details |
| W25 Changwon - Hard | ||||
| 13.05.19 q 1 | vs. Yeong Won Jeong | 0-6, 2-6 | | match details |
| Yeongwol - Hard | ||||
| 06.09.17 1st round | vs. Pei-Chi Lee | 1-6, 1-6 | | match details |
| 04.09.17 q 2 | vs. Eunhye Lee | 6-4, 6-2 | | match details |
| 04.09.17 qual. | vs. Jia Qi Ren | 6-1, 6-3 | | match details |
| 04.09.17 q 1 | vs. Eun Se Jang | 7-5, 2-6, 6-2 | | match details |
| Yeongwol - Hard | ||||
| 28.08.17 q 1 | vs. Qianxin Kong | 7-65, 3-6, 5-7 | | match details |
| Gimcheon - Hard | ||||
| 12.06.17 q 1 | vs. Se-Hyun Kim | 4-6, 5-7 | | match details |
| Gimcheon - Hard | ||||
| 05.06.17 1st round | vs. Min-Hwa Yu | 2-6, 1-6 | | match details |
| Sangju - Hard | ||||
| 31.05.17 1st round | vs. Oleksandra Piskun | 5-7, 6-4, 0-6 | | match details |
| 29.05.17 q 2 | vs. Jun Sein | 6-2, 6-2 | | match details |
| 29.05.17 qual. | vs. Minami Akiyama | 6-3, 6-3 | | match details |
| Goyang - Hard | ||||
| 22.05.17 q 1 | vs. Seo-Kyung Kang | 6-4, 6-75, 1-6 | | match details |
| Incheon - Hard | ||||
| 15.05.17 q 1 | vs. Sabastiani Leon | 5-7, 4-6 | | match details |
| Changwon - Hard | ||||
| 08.05.17 q 1 | vs. Akiko Okuda | 6-3, 6-4 | | match details |
| 08.05.17 q 2 | vs. Alexandra Walters | 7-5, 1-6, 6-3 | | match details |
| 08.05.17 qual. | vs. Sohyun Park | 0-6, 6-4, 4-6 | | match details |
| Yeongwol - Hard | ||||
| 08.09.16 2nd round | vs. Yeong Won Jeong | 3-6, 2-6 | | match details |
| 07.09.16 1st round | vs. Varunya Wongteanchai | 6-3, 3-6, 6-4 | | match details |
| 05.09.16 qual. | vs. Seohyeon Kim | 6-1, 6-3 | | match details |
| 05.09.16 q 2 | vs. Ji Min Park | 6-3, 6-0 | | match details |
| Yeongwol - Hard | ||||
| 29.08.16 q 2 | vs. En Su Youn | 6-0, 6-2 | | match details |
| 29.08.16 qual. | vs. Alicia Smith | 4-6, 6-4, 1-6 | | match details |
| Gimcheon - Hard | ||||
| 12.07.16 1st round | vs. Sunam Jeong | 2-6, 2-6 | | match details |
| 11.07.16 q 1 | vs. Seunghyun Lee | 7-66, Seunghyun Lee - retired | | match details |
