Stadium: Center Court Round: 45
| ITF Vietnam F2 | 2017/11/12 08:00 | Kerdlaphee, Kittirat v Testoni, Cesar | 3-6,4-6 |
| ITF Vietnam F2 | 2017/11/12 05:00 | Kerdlaphee, Kittirat v Ha Minh Duc Vu | 7-5,6-1 |
| ITF Vietnam F1 | 2017/11/07 04:25 | Rio Noguchi v Kerdlaphee, Kittirat | 6-0,7-5 |
| ITF Thailand F8 Qual | 2017/10/07 03:00 | Kerdlaphee, Kittirat v Yuta Shimizu | 1-6,2-6 |
| ITF Thailand F7 | 2017/10/03 02:00 | Kerdlaphee, Kittirat v Balzerani, Riccardo | 6-2,1-6,1-6 |
| ITF India F8 | 2017/09/10 09:30 | Kerdlaphee, Kittirat v Malik, Vijayant | 3-6,2-6 |
| ITF India F8 | 2017/09/10 03:30 | Kerdlaphee, Kittirat v Bhuyan, Ansu | 6-4,4-6,6-4 |
| ITF Thailand F6 Qual | 2017/08/12 04:00 | Kerdlaphee, Kittirat v Kawin, Patcharapol | 1-6,2-6 |
| Challenger Kobe Qual | 2017/11/04 02:00 | Yunseong Chung v James Trotter | 6-7,6-3,5-7 |
| Challenger Shenzhen 2 Qual | 2017/10/28 07:35 | Yang, Tsung-Hua v Yunseong Chung | 6-3,6-2 |
| Ningbo, China | 2017/10/17 04:20 | Nicolas Jarry v Yunseong Chung | 6-7,3-6 |
| Ningbo, China, Qualifying | 2017/10/16 03:15 | Yunseong Chung v Vishnu Vardhan | 7-6,6-2 |
| Ningbo, China, Qualifying | 2017/10/15 07:50 | Sekiguchi, Shuichi v Yunseong Chung | 4-6,3-6 |
| Ningbo, China, Qualifying | 2017/10/14 06:10 | Ruikai Wang v Yunseong Chung | 2-6,2-6 |
| ITF Thailand F8 | 2017/10/12 03:00 | Yunseong Chung v Barry, Sam | 2-6,4-6 |
| ITF Thailand F8 | 2017/10/11 04:55 | Tung-Lin Wu v Yunseong Chung | 5-7,2-6 |