Stadium: Court 1 Round: 25
| ITF Korea F5 | 2018/08/18 01:00 | Noh, Sang-Woo v Jang, Woo Hyeok | 4-6,4-6 |
| ITF Malaysia F3 | 2018/07/15 01:00 | Bhardwaj, Mohit v Noh, Sang-Woo | 6-0,6-0 |
| ITF Malaysia F2 | 2018/07/08 10:00 | Butts, Skyler v Noh, Sang-Woo | 6-7,1-6 |
| ITF Malaysia F2 | 2018/07/08 01:00 | Anthony Susanto v Noh, Sang-Woo | 2-6,0-6 |
| ITF Malaysia F1 | 2018/07/03 10:05 | Oh, Seong-Gook v Noh, Sang-Woo | 7-6,6-2 |
| ITF Malaysia F1 Qual | 2018/07/02 05:40 | Isaac Becroft v Noh, Sang-Woo | 1-6,3-6 |
| ITF Malaysia F1 Qual | 2018/07/01 09:30 | Eduardo Ribeiro v Noh, Sang-Woo | 1-6,4-6 |
| ITF Korea F3 | 2018/06/19 02:35 | Noh, Sang-Woo v Jae Hwan Kim | 4-6,0-6 |
| ITF China F10 | 2018/07/10 03:30 | Song, Min-Kyu v Runhao Hua | 4-6,2-6 |
| ITF China F9 | 2018/07/07 07:30 | Yan Bai v Song, Min-Kyu | 7-6,6-3 |
| ITF China F9 | 2018/07/06 03:00 | Song, Min-Kyu v Sekiguchi, Shuichi | 6-2,6-1 |
| ITF China F9 | 2018/07/05 03:00 | Song, Min-Kyu v Jie Cui | 7-5,6-0 |
| ITF China F9 | 2018/07/03 09:10 | Kibi, Yuya v Song, Min-Kyu | 5-7,2-6 |
| ITF Korea F3 | 2018/06/20 02:30 | Yunseong Chung v Song, Min-Kyu | 7-6,7-6 |
| ITF Korea F3 | 2018/06/18 01:00 | Song, Min-Kyu v Michael Zhu | 6-4,6-2 |
| ITF Korea F2 | 2018/06/13 04:55 | Niki, Takuto v Song, Min-Kyu | 3-6,7-5,6-3 |