Stadium: Centre Court Round: 54 Ground: Hardcourt outdoor
| Challenger Shenzhen 2 Qual | 2017/10/29 03:45 | Niesten, Miliaan v Yan Bai | 6-3,6-2 |
| Turkey F6, Singles Qualifying | 2015/02/13 08:00 | Niesten, Miliaan v Yan Bai | 6-4,6-3 |
| Challenger Jinan Qual | 2018/08/05 05:30 | Yan Bai v Sabanov, Matej | 6-0,6-0 |
| Jinan, China | 2018/08/04 02:00 | Yan Bai v Wang, Chukang | 6-1,6-1 |
| Challenger Chengdu Qual | 2018/07/28 05:55 | Yan Bai v Manish Sureshkumar | 6-4,5-7,0-6 |
| ITF China F11 | 2018/07/21 08:00 | Yan Bai v Jie Cui | 6-3,6-3 |
| ITF China F11 | 2018/07/21 01:00 | Yan Bai v Wang, Huixin | 6-4,7-5 |
| ITF China F11 | 2018/07/20 01:00 | Yan Bai v Aoran Wang | 6-2,7-6 |
| ITF China F11 | 2018/07/19 01:00 | Yan Bai v Takeda, Naoki | 6-3,6-3 |
| ITF China F11 | 2018/07/17 02:40 | Yan Bai v Zeng, Shi Hong | 7-6,7-6 |
| Jinan, China | 2018/08/05 03:45 | Niesten, Miliaan v Benjamin Lock | 6-4,6-3 |
| Jinan, China | 2018/08/04 02:00 | Niesten, Miliaan v Wang, Chuhan | 6-1,1-6,6-4 |
| Chengdu, China | 2018/08/01 03:00 | Tatsuma Ito v Niesten, Miliaan | 6-4,6-1 |
| Chengdu, China | 2018/07/31 03:00 | Arjun Kadhe v Niesten, Miliaan | 2-6,4-6 |
| Challenger Chengdu Qual | 2018/07/29 03:00 | Tung-Lin Wu v Niesten, Miliaan | 7-6,5-7,1-6 |
| Challenger Chengdu Qual | 2018/07/28 06:00 | Niesten, Miliaan v Wishaya Trongcharoenchaikul | 6-3,6-0 |
| Challenger Chengdu Qual | 2018/07/28 02:00 | Niesten, Miliaan v Jumpei Yamasaki | 6-2,6-2 |
| Challenger Scheveningen Qual | 2018/07/14 14:05 | Niesten, Miliaan v Antoine Bellier | 6-1,3-6,3-6 |