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
04.11.81, 43 years
174 cm
68 kg
Right-handed
04.11.81, 43 years
174 cm
68 kg
Right-handed
Yong-Kyu Lim vs. Sung-Kyun Kang - head to head matches
| 06.04.09 | 2nd round | Yong-Kyu Lim | Sung-Kyun Kang | 6-0, 3-6, 6-2 | match details |  Korea F1 | Hard |
Yong-Kyu Lim form & Sung-Kyun Kang form
Yong-Kyu Lim - last matches
| M15 Daegu - Hard | ||||
| 29.08.22 q 2 | vs. Yuta Kawahashi | 2-6, 1-6 |  | match details |
| 28.08.22 q 1 | vs. Sung Ha Yeon | 6-3, 6-1 |  | match details |
| M15 Gimcheon - Hard | ||||
| 20.06.19 2nd round | vs. Ryota Tanuma | 6-3, 6-75, 4-6 | | match details |
| 18.06.19 1st round | vs. Uisung Park | 6-1, 6-2 | | match details |
| M15 Gimcheon - Hard | ||||
| 15.06.19 1/2 | vs. Yuta Shimizu | 6-3, 3-6, 4-6 | | match details |
| 13.06.19 1/4 | vs. Min-Kyu Song | Min-Kyu Song - walk over | | match details |
| 12.06.19 1st round | vs. Seokhyeon Chu | 6-2, 6-0 | | match details |
| 12.06.19 2nd round | vs. Artur Shakhnubaryan | 5-0, Artur Shakhnubaryan - retired | | match details |
| M15 Daegu - Hard | ||||
| 04.06.19 1st round | vs. Jung-Woong Na | 2-6, 3-6 | | match details |
| Davis Cup - I. hard | ||||
| 15.09.18 | vs. Michael Venus | 7-65, 6-4 | | match details |
| Korea F3 - Hard | ||||
| 17.06.18 q 2 | vs. Dong Woon Kang | - | | match details |
| 16.06.18 q 1 | vs. Hyun Woo Cho | 6-2, 6-1 | | match details |
| Korea F2 - Hard | ||||
| 13.06.18 1st round | vs. Ching-Mou Yu | 1-6, 0-3, - Yong-Kyu Lim - retired | | match details |
| Korea F1 - Hard | ||||
| 10.06.18 fin | vs. Jea Moon Lee | 6-4, 7-65 | | match details |
| 08.06.18 1/2 | vs. Cheong-Eui Kim | 6-2, 6-3 | | match details |
| 07.06.18 1/4 | vs. Ji Sung Nam | 6-1, 6-2 | | match details |
| 06.06.18 1st round | vs. Min-Kyu Song | 4-6, 6-4, 6-1 | | match details |
| 06.06.18 2nd round | vs. Minjong Park | 7-5, 6-1 | | match details |
| Busan Challenger - Hard | ||||
| 12.05.18 q 1 | vs. Wishaya Trongcharoenchaikul | 7-65, 6-73, 2-6 | | match details |
| Gimcheon Challenger - Hard | ||||
| 06.05.18 q 2 | vs. Wishaya Trongcharoenchaikul | 6-2, 6-78, 4-6 | | match details |
| 05.05.18 q 1 | vs. Cheng-Peng Hsieh | 6-4, 6-3 | | match details |
| Seoul Challenger - Hard | ||||
| 29.04.18 q 2 | vs. Renta Tokuda | 4-6, 4-6 | | match details |
| 28.04.18 q 1 | vs. Frederik Nielsen | 6-4, 6-1 | | match details |
| Korea F5 - Clay | ||||
| 28.06.17 1st round | vs. In Kyo Jeong | 7-64, 6-2 | | match details |
| 28.06.17 2nd round | vs. Seong-Gook Oh | 4-6, 4-6 | | match details |
| Korea F4 - Hard | ||||
| 18.06.17 1st round | vs. Young Seok Kim | 3-6, 0-1, - Yong-Kyu Lim - retired | | match details |
| Korea F3 - Hard | ||||
| 16.06.17 1/4 | vs. Min-Kyu Song | 4-6, 2-6 | | match details |
| 15.06.17 2nd round | vs. Jui-Chen Hung | 6-2, 6-0 | | match details |
| 14.06.17 1st round | vs. Seunghun Shin | 6-3, 6-4 | | match details |
| Korea F2 - Hard | ||||
| 08.06.17 2nd round | vs. Min-Kyu Song | 6-72, 2-6 | | match details |
Sung-Kyun Kang - last matches
| Seoul Challenger - Hard | ||||
| 22.10.12 q 1 | vs. Brydan Klein | 1-6, 6-3, 4-6 | | match details |
 Japan F5 - Clay | ||||
| 11.06.12 1st round | vs. Hiroyasu Ehara | 1-6, 2-6 | | match details |
| Korea F2 - Hard | ||||
| 21.05.12 1st round | vs. Chu-Huan Yi | 6-2, 2-6, 7-5 | | match details |
| 21.05.12 2nd round | vs. Samuel Groth | 5-7, 1-6 | | match details |
| Seoul Challenger - Hard | ||||
| 17.10.11 q 1 | vs. Jae Won Yun | 6-1, 6-1 | | match details |
| 17.10.11 q 2 | vs. Yuichi Ito | 1-6, 6-1, 7-5 | | match details |
| 17.10.11 qual. | vs. Toshihide Matsui | 3-6, 4-6 | | match details |
| Japan F7 - Carpet | ||||
| 21.06.10 1/4 | vs. Hiroki Kondo | 6-74, 5-7 | | match details |
| 21.06.10 1st round | vs. Yusuke Watanuki | 6-1, 3-6, 6-0 | | match details |
| 21.06.10 2nd round | vs. Yaoki Ishii | 7-65, 6-1 | | match details |
| Busan Challenger - Hard | ||||
| 10.05.10 q 1 | vs. Junn Mitsuhashi | 6-2, 7-63 | | match details |
| 10.05.10 q 2 | vs. Jae-Sung An | 4-6, 3-6 | | match details |
| Korea F3 - Hard | ||||
| 19.04.10 1st round | vs. Zhe Li | 4-6, 7-5, 5-7 | | match details |
| Korea F1 - Hard | ||||
| 05.04.10 1st round | vs. Suk-Young Jeong | 3-6, 2-6 | | match details |
| Korea F6 - Hard | ||||
| 20.07.09 1st round | vs. Hsin-Han Lee | 6-74, 5-7 | | match details |
| Korea F5 - Hard | ||||
| 13.07.09 1st round | vs. Tsung-Hua Yang | 6-0, 2-6, 2-6 | | match details |
 Malaysia F3 - Hard | ||||
| 29.06.09 1st round | vs. Tsung-Hua Yang | 4-6, 3-6 | | match details |
| Malaysia F2 - Hard | ||||
| 22.06.09 2nd round | vs. Tsung-Hua Yang | 4-6, 1-6 | | match details |
| 22.06.09 1st round | vs. Zhe Li | 6-4, 6-3 | | match details |
| Malaysia F1 - Hard | ||||
| 15.06.09 1st round | vs. David Rice | 6-4, 5-7, 2-6 | | match details |
| Korean Rep. - Hard | ||||
| 27.04.09 2nd round | vs. Zhe Li | 3-6, 6-75 | | match details |
| 27.04.09 1st round | vs. Oh-Hee Kwon | 6-3, 6-1 | | match details |
| Korea F3 - Hard | ||||
| 20.04.09 2nd round | vs. Daniel King-Turner | 2-6, 6-2, 5-7 | | match details |
| 20.04.09 1st round | vs. Zhe Li | 7-5, 6-0 | | match details |
| Korea F1 - Hard | ||||
| 06.04.09 1st round | vs. Philippe De Bonnevie | 7-5, 6-3 | | match details |
| 06.04.09 2nd round | vs. Yong-Kyu Lim | 0-6, 6-3, 2-6 | | match details |
 Kazakhstan F2 - Clay | ||||
| 07.07.08 2nd round | vs. Vitali Reshetnikov | 7-5, 3-6, 6-2 | | match details |
| 07.07.08 1/4 | vs. Murad Inoyatov | 6-4, 7-5 | | match details |
| 07.07.08 fin | vs. Adam Vejmelka | 3-6, 3-6 | | match details |
| 07.07.08 1/2 | vs. Ilya Belyaev | 7-62, 6-3 | | match details |
