Republic of Korea
23.06.90, 34 years
23.06.90, 34 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
24.03.98, 27 years
24.03.98, 27 years
Seungri Choi vs. Sungmin Yun - head to head matches
| 22.08.16 | q 2 | Seungri Choi | Sungmin Yun | 6-1, 6-3 | match details |  Korea F6 | Clay |
Seungri Choi form & Sungmin Yun form
Seungri Choi - last matches
| M15 Changwon - Hard | ||||
| 15.10.19 1st round | vs. Seongchan Hong | 1-6, 0-6 |  | match details |
| M15 Anseong - Clay | ||||
| 26.06.19 1st round | vs. Jung-Woong Na | 1-6, 1-6 | | match details |
| 25.06.19 qual. | vs. Matthew Mendez | 4-6, 6-3, 7-10 | | match details |
| 24.06.19 q 1 | vs. Min Seong Kim | 2-6, 6-4, 11-9 |  | match details |
| M15 Gimcheon - Hard | ||||
| 10.06.19 q 1 | vs. Sung Hun Kim | 3-6, 4-6 | | match details |
 M15 Guam - Hard | ||||
| 05.06.19 2nd round | vs. Kento Takeuchi | 5-7, 1-6 | | match details |
| 04.06.19 1st round | vs. Takahiro Kubo | 6-2, 6-2 | | match details |
| Korea F6 - Clay | ||||
| 27.08.18 qual. | vs. Ricardo Chile-Fonte | 4-6, 1-6 | | match details |
| 26.08.18 q 2 | vs. Sung Jun Park | 1-6, 7-5, 6-2 | | match details |
| 25.08.18 q 1 | vs. Seung Heon Hong | 6-2, 6-4 | | match details |
| Korea F5 - Hard | ||||
| 19.08.18 q 2 | vs. Seong Taek Im | 3-6, 2-6 | | match details |
| 18.08.18 q 1 | vs. Hyun Sik Go | 6-4, 7-5 | | match details |
| Korea F3 - Hard | ||||
| 18.06.18 qual. | vs. Ilsang Yoon | 3-6, 2-6 | | match details |
| 17.06.18 q 2 | vs. Wonbok Lee | 6-2, 6-3 | | match details |
| 16.06.18 q 1 | vs. Daniel Yoo | 2-1, Daniel Yoo - retired | | match details |
| Korea F2 - Hard | ||||
| 09.06.18 q 1 | vs. Jaeheon Yoon | 1-6, 5-7 | | match details |
| Korea F1 - Hard | ||||
| 02.06.18 q 1 | vs. Hyeong Jin Cho | 2-6, 4-6 | | match details |
| Gwangju Challenger - Hard | ||||
| 16.09.17 q 1 | vs. Miliaan Niesten | 2-6, 4-6 | | match details |
| Korea F5 - Clay | ||||
| 28.06.17 1st round | vs. Min-Kyu Song | 1-6, 2-6 | | match details |
| Korea F4 - Hard | ||||
| 20.06.17 1st round | vs. Makoto Ochi | 1-6, 1-6 | | match details |
| Korea F3 - Hard | ||||
| 14.06.17 1st round | vs. Young-Hoon Jeong | 3-6, 0-6 | | match details |
| Korea F2 - Hard | ||||
| 07.06.17 1st round | vs. Oh-Hee Kwon | 0-6, 1-6 | | match details |
| Korea F1 - Hard | ||||
| 30.05.17 1st round | vs. Jae-Won Choi | 3-6, 1-6 | | match details |
 Vietnam F5 - Hard | ||||
| 19.09.16 q 2 | vs. Shaheed Alam | 6-2, 6-1 | | match details |
| 19.09.16 qual. | vs. Rio Noguchi | 6-1, 6-75, 2-6 | | match details |
| Vietnam F4 - Hard | ||||
| 15.09.16 2nd round | vs. Issei Okamura | 4-6, 3-6 | | match details |
| 13.09.16 1st round | vs. Linh Giang Trinh | 4-6, 7-66, 6-2 | | match details |
| Korea F8 - Clay | ||||
| 07.09.16 2nd round | vs. Ji Sung Nam | 3-6, 4-6 | | match details |
| 06.09.16 1st round | vs. Young-Hoon Jeong | 6-3, 6-2 | | match details |
| 05.09.16 q 2 | vs. A-Ram Kim | 6-4, 4-6, 6-3 | | match details |
Sungmin Yun - last matches
| Korea F5 - Clay | ||||
| 26.06.17 q 1 | vs. Jeong Heon Lee | 5-7, 0-6 | | match details |
| Korea F6 - Clay | ||||
| 22.08.16 q 2 | vs. Seungri Choi | 1-6, 3-6 | | match details |
| 22.08.16 q 1 | vs. Sunwoo Kim | 6-2, 6-3 | | match details |
| Gimcheon Challenger - Hard | ||||
| 31.05.15 q 2 | vs. Blake Mott | 1-6, 0-6 | | match details |
| Korea F11 - Clay | ||||
| 18.08.14 q 1 | vs. A-Ram Kim | 0-6, 1-6 | | match details |
| Korea F4 - Hard | ||||
| 02.06.14 q 1 | vs. Dohun Lim | 3-6, 2-6 | | match details |
