Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Tay Ninh | 2019/10/01 06:05 | Takashi Saito v Congsup Congcar | 6-2,2-6,6-4 |
| ITF M15 Hua Hin | 2019/09/04 06:25 | Congsup Congcar v George Loffhagen | 6-7,0-6 |
| ITF M15 Hua Hin | 2019/08/20 03:00 | Congsup Congcar v Sung Jun Park | 4-6,1-6 |
| ITF M25 Nonthaburi | 2019/07/29 04:00 | Natthasith Kunsuwan v Congsup Congcar | 6-4,7-6 |
| ITF M25 Nonthaburi | 2019/07/23 07:00 | Congsup Congcar v Yuta Shimizu | 4-6,2-6 |
| ITF M15 Singapore | 2019/06/13 02:00 | Congsup Congcar v Jonathan Gray | 6-4,2-6,3-6 |
| ITF M15 Singapore | 2019/06/04 02:00 | Abhinav Sanjeev Shanmugam v Congsup Congcar | 6-4,6-1 |
| ITF M25 Nonthaburi | 2019/05/31 03:00 | Alexander Crnokrak v Congsup Congcar | 6-0,6-2 |
| ITF M25 Tay Ninh | 2019/10/01 03:35 | Kuan Yu Chen v Krittin Koaykul | 6-7,6-2,6-10 |
| ITF M25 Tay Ninh | 2019/09/30 06:30 | Samuel Beren v Kuan Yu Chen | 6-4,3-6,3-10 |
| ITF M25 Tay Ninh | 2019/09/29 06:30 | Kuan Yu Chen v Alex Hunt | 7-6,4-6,10-8 |
| ITF M15 Nanchang | 2019/09/15 02:00 | Kuan Yu Chen v Bang Shuo Yin | 4-6,3-6 |
| ITF Thailand F4 | 2018/09/22 04:30 | Kuan Yu Chen v Alex Hunt | 4-6,3-6 |
| ITF Indonesia F2 Qual | 2018/07/28 07:30 | Rishi Reddy v Kuan Yu Chen | 6-2,6-0 |
| ITF Chinese Taipei F2 Qual | 2018/07/23 03:00 | Hei Yin Andrew Li v Kuan Yu Chen | 6-4,6-1 |
| ITF Chinese Taipei F2 Qual | 2018/07/22 02:00 | Yi Jui Lo v Kuan Yu Chen | 6-7,0-6 |