Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF Egypt F8 | 2018/03/03 12:30 | Fabian Gruber v Worarin Kumthonkittikul | 7-5,6-3 |
| ITF Egypt F7 | 2018/02/25 10:30 | Worarin Kumthonkittikul v Stefan Seifert | 4-6,0-6 |
| ITF Egypt F7 | 2018/02/24 08:00 | Klim Ivanov v Worarin Kumthonkittikul | 1-6,2-6 |
| ITF Egypt F6 | 2018/02/18 08:00 | Raleigh Smith v Worarin Kumthonkittikul | 6-1,6-2 |
| Challenger Bangkok Qual | 2018/01/06 06:20 | Worarin Kumthonkittikul v Mao-Xin Gong | 6-4,3-6,1-6 |
| Challenger Bangkok Qual | 2017/12/30 04:50 | Worarin Kumthonkittikul v Marsel Ilhan | 1-6,0-6 |
| Challenger Bangkok 2 Qual | 2017/01/07 03:00 | Worarin Kumthonkittikul v N.Sriram Balaji | 1-6,3-6 |
| Challenger Bangkok Qual | 2016/12/31 04:05 | Worarin Kumthonkittikul v Chaleechan Tanasugarn | 2-6,6-4,4-6 |
| ITF Korea F5 | 2017/06/28 01:00 | Hyung-Chan Lim v Jung-Woong Na | 6-4,5-7,2-6 |
| ITF Korea F4 | 2017/06/20 01:00 | Daniel Yoo v Hyung-Chan Lim | 6-2,6-2 |
| ITF Korea F4 | 2017/06/19 01:00 | Hyung-Chan Lim v Seung-Hun Shin | 6-3,3-6,6-3 |
| ITF Korea F4 | 2017/06/18 02:00 | Hyung-Chan Lim v Hyeon il Jung | 7-5,7-6 |
| ITF Korea F2 Qual | 2017/06/04 04:30 | Seung-Hun Shin v Hyung-Chan Lim | 6-4,6-2 |
| ITF Korea F2 Qual | 2017/06/03 03:00 | Geun Jun Kim v Hyung-Chan Lim | 6-7,0-6 |
| ITF Korea F1 Qual | 2017/05/28 06:30 | Woo Hyeok Jang v Hyung-Chan Lim | 6-2,6-3 |
| ITF Indonesia F6 | 2017/04/09 04:30 | Hyung-Chan Lim v Rui-Xuan Wang | 2-6,4-6 |