| ITF Korea F8 | 2016/09/06 03:00 | Seungri Choi v Young-Hoon Jeong | 6-3,6-2 |
| ITF Korea F2 | 2017/06/07 04:20 | Oh-Hee Kwon v Seungri Choi | 6-0,6-1 |
| ITF Korea F1 | 2017/05/30 01:00 | Jae-Won Choi v Seungri Choi | 6-3,6-1 |
| ITF Vietnam F8 | 2016/09/18 04:00 | Seungri Choi v Shaheed Alam | 6-2,6-1 |
| ITF Vietnam F8 | 2016/09/18 03:00 | Seungri Choi v Rio Noguchi | 6-1,6-7,2-6 |
| ITF Vietnam F4 | 2016/09/15 03:30 | Seungri Choi v Issei Okamura | 4-6,3-6 |
| ITF Vietnam F4 | 2016/09/13 03:50 | Linh Giang Trinh v Seungri Choi | 6-4,6-7,2-6 |
| ITF Korea F8 | 2016/09/07 02:00 | Ji Sung Nam v Seungri Choi | 6-3,6-4 |
| ITF Korea F8 | 2016/09/06 03:00 | Seungri Choi v Young-Hoon Jeong | 6-3,6-2 |
| ITF Korea F3 Qual | 2017/06/12 03:00 | Young-Hoon Jeong v Geon Ju Shin | 6-0,6-0 |
| ITF Korea F3 Qual | 2017/06/10 05:00 | Young-Hoon Jeong v Dong-Hak Sin | 6-2,6-1 |
| ITF Korea F1 | 2017/05/31 04:15 | Young-Hoon Jeong v Jae Hwan Kim | 1-6,6-7 |
| ITF Thailand F5 | 2016/12/21 04:30 | Young-Hoon Jeong v Nam Hoang Ly | 6-2,6-7,1-6 |
| ITF Thailand F5 | 2016/12/20 03:00 | Alexander Zhurbin v Young-Hoon Jeong | 5-7,6-4,2-6 |
| ITF Thailand F5 | 2016/12/18 04:00 | Young-Hoon Jeong v Kittiphong Wachiramanowong | 6-3,3-6,7-6 |
| ITF Thailand F5 | 2016/12/17 07:30 | Jirat Navasirisomboon v Young-Hoon Jeong | 3-6,0-6 |
| ITF Thailand F5 | 2016/12/17 03:30 | Sam Matheson v Young-Hoon Jeong | 4-6,6-7 |