Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF China F7 | 2018/05/29 02:00 | Weiqiang Zheng v Chien Hsun Lo | 4-6,6-4,6-7 |
| ITF China F6 | 2018/05/15 02:00 | Xiaoyang Zhang v Chien Hsun Lo | 1-6,2-6 |
| ITF China F5 | 2018/05/11 05:00 | Chien Hsun Lo v Yuta Shimizu | 1-6,3-6 |
| ITF China F5 | 2018/05/10 04:35 | Chien Hsun Lo v Chukang Wang | 7-5,6-4 |
| ITF China F5 | 2018/05/09 04:40 | Chien Hsun Lo v Tao Mu | 6-3,7-6 |
| Challenger Taipei | 2018/04/13 10:30 | Yuki Bhambri v Chien Hsun Lo | 6-4,6-2 |
| Challenger Taipei | 2018/04/11 10:55 | Yusuke Takahashi v Chien Hsun Lo | 3-6,7-6,3-6 |
| Challenger Taipei | 2018/04/10 08:20 | Chien Hsun Lo v Quentin Halys | 6-3,1-6,6-3 |
| ITF China F7 | 2018/05/29 05:30 | Zhenxiong Dong v Yunseong Chung | 2-6,1-6 |
| Challenger - Busan | 2018/05/15 03:25 | Matthew Ebden v Yunseong Chung | 6-3,3-6,6-3 |
| Challenger Busan Qual | 2018/05/14 02:00 | Yunseong Chung v Luke Saville | 6-7,7-6,6-0 |
| Challenger Busan Qual | 2018/05/13 04:00 | Jason Kubler v Yunseong Chung | 3-6,2-6 |
| Challenger Busan Qual | 2018/05/12 02:55 | Yunseong Chung v Ben Patael | 6-3,6-2 |
| Challenger Gimcheon | 2018/05/08 04:05 | Jordan Thompson v Yunseong Chung | 6-4,6-1 |
| Challenger - Seoul | 2018/05/01 06:00 | Lloyd Harris v Yunseong Chung | 5-7,6-3,6-0 |
| Challenger Anning | 2018/04/26 03:00 | Yunseong Chung v Jordan Thompson | 3-6,4-6 |