| ITF Korea F2 | 2017/06/10 02:00 | Daniel Nguyen v Min-Kyu Song | 6-1,6-3 |
| ITF Korea F2 | 2017/06/09 02:00 | Daniel Nguyen v Chan-Yeong Oh | 2-6,6-2,6-4 |
| ITF Korea F2 | 2017/06/08 03:00 | Daniel Nguyen v Dae-Hee Lee | 6-2,6-0 |
| ITF Korea F1 | 2017/06/04 03:30 | Daniel Nguyen v Seong Chan Hong | 6-4,5-7,6-2 |
| ITF Korea F1 | 2017/06/03 02:00 | Daniel Nguyen v Cheong-Eui Kim | 6-4,6-4 |
| ITF Korea F1 | 2017/06/02 02:00 | Daniel Nguyen v Jae Hwan Kim | 6-1,6-2 |
| ITF Korea F1 | 2017/06/01 03:05 | Daniel Nguyen v Jung-Woong Na | 6-2,6-4 |
| ITF Korea F1 | 2017/05/31 05:40 | Daniel Nguyen v Jaeyoung Park | 6-3,6-1 |
| ITF Korea F2 | 2017/06/10 02:00 | Cheong-Eui Kim v Jeamoon Lee | 6-1,5-7,4-6 |
| ITF Korea F2 | 2017/06/09 02:00 | Ji Hoon Son v Jeamoon Lee | 4-6,3-6 |
| ITF Korea F2 | 2017/06/08 04:40 | Jeamoon Lee v Makoto Ochi | 6-4,6-4 |
| ITF Korea F2 | 2017/06/07 05:45 | Jeamoon Lee v Jung-Woong Na | 7-6,6-3 |
| ITF Korea F1 | 2017/05/31 01:00 | Cheong-Eui Kim v Jeamoon Lee | 6-1,6-4 |
| Challenger Busan Qual | 2017/05/15 02:00 | Jeamoon Lee v Raymond Sarmiento | 2-6,4-6 |
| Challenger Busan Qual | 2017/05/13 02:00 | Young Seok Kim v Jeamoon Lee | 3-6,3-6 |
| Challenger Gimcheon | 2017/05/02 03:50 | Thomas Fabbiano v Jeamoon Lee | 6-0,6-1 |