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
05.01.90, 35 years
05.01.90, 35 years
Shanshan Guo vs. Yoon-Young Jeong - head to head matches
| 29.04.13 | q 1 | Shanshan Guo | Yoon-Young Jeong | 7-5, 6-1 | match details |  Seoul | Hard |
Shanshan Guo form & Yoon-Young Jeong form
Shanshan Guo - last matches
 W15 Nonthaburi - Hard | ||||
| 03.12.19 1st round | vs. Chompoothip Jandakate | 4-6, 5-7 |  | match details |
| W15 Nonthaburi - Hard | ||||
| 27.11.19 1st round | vs. Shiho Akita | 3-6, 6-72 | | match details |
 W60 Liuzhou - Hard | ||||
| 28.10.19 q 1 | vs. Yuxuan Zhang | 0-6, 6-4, 6-10 | | match details |
| W25 Nanning - Hard | ||||
| 21.10.19 q 2 | vs. Chang Liu | 1-6, 3-6 | | match details |
| 20.10.19 q 1 | vs. Jiahui Chen | 6-4, 6-4 |  | match details |
| W100 Suzhou - Hard | ||||
| 13.10.19 q 1 | vs. Wushuang Zheng | 0-6, 5-7 | | match details |
| Nanchang - Hard | ||||
| 07.09.19 q 1 | vs. Anna Danilina | 5-7, 6-2, 4-6 | | match details |
| W60 Changsha - Clay | ||||
| 03.09.19 qual. | vs. Xuliu Sun | 2-6, 6-2, 10-12 | | match details |
| 01.09.19 q 1 | vs. Zhenghua Xiao | 6-3, 6-4 | | match details |
| W25 Guiyang - Hard | ||||
| 23.08.19 1/4 | vs. Fang Ying Xun | 1-6, 4-6 | | match details |
| 22.08.19 2nd round | vs. Meiqi Guo | 7-5, 6-3 | | match details |
| 21.08.19 1st round | vs. Ya-Hsuan Lee | 7-5, 6-75, 6-1 | | match details |
| 20.08.19 qual. | vs. Yexin Ma | 7-65, 6-3 | | match details |
| 19.08.19 q 1 | vs. Si Qi Liu | 7-65, 6-3 | | match details |
| W25 Huangshan - Hard | ||||
| 14.08.19 1st round | vs. Chihiro Muramatsu | 3-6, 5-7 | | match details |
| 13.08.19 qual. | vs. Wanning Zhu | 6-1, 6-3 | | match details |
| 12.08.19 q 1 | vs. Junsai Wang | 6-1, 6-2 | | match details |
| W25 Ulanqab - Hard | ||||
| 10.07.19 1st round | vs. Jia Qi Kang | 6-2, 6-0 | | match details |
| 10.07.19 2nd round | vs. Jovana Jovic | 4-6, 4-6 | | match details |
| 09.07.19 qual. | vs. Dan Ni Wang | 7-5, 6-3 | | match details |
| 07.07.19 q 1 | vs. Qianhui Tang | 4-6, 6-4, 10-5 | | match details |
| W25 Tianjin - Hard | ||||
| 04.07.19 2nd round | vs. Xinyu Wang | 4-6, 3-6 | | match details |
| 03.07.19 1st round | vs. Chang Liu | 6-0, 6-4 | | match details |
| 01.07.19 q 1 | vs. Yexin Ma | 6-2, 6-77, 10-4 | | match details |
| 01.07.19 qual. | vs. Xuliu Sun | 0-6, 6-4, 10-6 | | match details |
| W25 Naiman - Hard | ||||
| 26.06.19 1st round | vs. Wushuang Zheng | 1-6, 6-4, 6-74 | | match details |
| 24.06.19 qual. | vs. Si Qi Liu | 6-2, 6-2 | | match details |
| W25 Luzhou - Hard | ||||
| 30.05.19 2nd round | vs. Qiu Yu Ye | 2-6, 3-6 | | match details |
| 29.05.19 1st round | vs. Chengyiyi Yuan | 6-3, 6-1 | | match details |
| 28.05.19 qual. | vs. Meiting Liu | 6-3, 6-2 | | match details |
Yoon-Young Jeong - last matches
| Seoul - Hard | ||||
| 28.10.13 q 1 | vs. Ji-Hee Choi | 6-1, 4-6, 6-73 | | match details |
| Incheon - Hard | ||||
| 09.09.13 q 1 | vs. Ji-Hee Lee | 6-73, 2-6 | | match details |
| Yeong Wol - Hard | ||||
| 02.09.13 qual. | vs. Ah Song | 3-6, 6-1, 6-0 | | match details |
| 02.09.13 1st round | vs. Boyan Wang | 6-4, 6-2 | | match details |
| 02.09.13 2nd round | vs. Peangtarn Plipuech | 1-6, 2-6 | | match details |
| 02.09.13 q 1 | vs. Hyebin Kim | 6-1, 6-1 | | match details |
| 02.09.13 q 2 | vs. Hyo Jung Kim | 6-0, 6-0 | | match details |
| Goyang - Hard | ||||
| 20.05.13 q 2 | vs. Sun-Jung Kim | 2-6, 5-7 | | match details |
| 20.05.13 q 1 | vs. Hyo Jung Kim | 6-0, 6-0 | | match details |
| Seoul - Hard | ||||
| 06.05.13 q 1 | vs. Qianqian Zhao | 6-4, 3-6, 6-2 | | match details |
| 06.05.13 q 2 | vs. Chihiro Takayama | 3-6, 6-2, 6-3 | | match details |
| 06.05.13 1st round | vs. Chang Liu | 6-75, 0-6 | | match details |
| 06.05.13 qual. | vs. Seung-Yeon Hong | 7-67, 7-5 | | match details |
| Seoul - Hard | ||||
| 29.04.13 q 1 | vs. Shanshan Guo | 5-7, 1-6 | | match details |
| Seoul - Hard | ||||
| 22.10.12 q 1 | vs. Hyojung Yea | 4-6, 7-62, 2-6 | | match details |
| Yeong Wol - Hard | ||||
| 03.09.12 q 1 | vs. Ji-Sun Kim | 3-6, 1-6 | | match details |
| Yeong Wol - Hard | ||||
| 27.08.12 q 1 | vs. Hee Jin Oh | 6-4, 3-6, 3-6 | | match details |
| Changwon - Hard | ||||
| 23.05.11 q 1 | vs. So-Hyun Bae | 6-2, 3-1, - Yoon-Young Jeong - retired | | match details |
| Goyang - Hard | ||||
| 16.05.11 1st round | vs. Nadia Lalami | 4-6, 4-6 | | match details |
| Gimcheon - I. hard | ||||
| 20.12.10 1/4 | vs. Hyun-Hui Hong | 2-6, 4-6 | | match details |
| 20.12.10 1st round | vs. Sirui He | 6-2, 6-4 | | match details |
| 20.12.10 2nd round | vs. Yuxuan Zhang | 6-3, 6-3 | | match details |
| Yeong Wol - Hard | ||||
| 25.10.10 2nd round | vs. Kyung-Yee Chae | 6-3, 6-4 | | match details |
| 25.10.10 1/2 | vs. Seo-Kyung Kang | 3-6, 6-72 | | match details |
| 25.10.10 1/4 | vs. Hye-Min Lee | 6-3, 6-72, 6-0 | | match details |
| 25.10.10 1st round | vs. Ji-Sun Kim | 6-4, 5-7, 6-1 | | match details |
| Yeong Wol - Hard | ||||
| 18.10.10 2nd round | vs. Na-Ri Kim | 4-6, 3-6 | | match details |
| 18.10.10 1st round | vs. Anastasia Malhotra | 6-0, 6-2 | | match details |
 New Delhi - Hard | ||||
| 01.06.09 1st round | vs. Kristina Pejkovic | 6-2, 6-2 | | match details |
| 01.06.09 2nd round | vs. Rashmi Teltumbde | 1-3, - Yoon-Young Jeong - retired | | match details |