Estadio: Centre Court Round: 27 Ground: Hardcourt outdoor
| ITF Hong Kong F1 | 2017/01/06 03:50 | Cheng-Yu Yu v Yan Bai | 2-6,2-6 |
| ITF China Taipéi F1 | 2015/08/29 01:30 | Cheng-Yu Yu v Yan Bai | 2-6,1-6 |
| ITF China F13 | 2015/08/11 07:30 | Cheng-Yu Yu v Yan Bai | 6-4,3-6,4-6 |
| ITF China F8 | 2014/07/18 03:30 | Cheng-Yu Yu v Yan Bai | 2-6,1-6 |
| ITF M25 Luzhou | 2019/05/30 03:50 | Rhett Purcell v Cheng-Yu Yu | 3-6,3-6 |
| ITF M25 Luzhou | 2019/05/29 03:25 | Aoran Wang v Cheng-Yu Yu | 1-6,4-6 |
| ITF M25 Luan | 2019/05/15 02:00 | Cheng-Yu Yu v Takuto Niki | 4-6,6-3,3-6 |
| ITF M25 Wuhan | 2019/05/08 02:00 | Cheng-Yu Yu v Takuto Niki | 4-6,7-6,3-6 |
| ITF M25 Wuhan | 2019/05/07 03:15 | Cheng-Yu Yu v Kousuke Ogura | 6-4,6-3 |
| ITF M25 Wuhan | 2019/05/06 07:55 | Cheng-Yu Yu v Pak Long Yeung | 6-4,6-2 |
| Challenger de Taipéi | 2019/04/08 13:05 | Tung-Lin Wu v Cheng-Yu Yu | 6-4,6-3 |
| ITF M15 Mornington | 2019/03/26 02:40 | Cheng-Yu Yu v Dusty H. Boyer | 4-6,7-6,6-7 |
| ITF M25 Luzhou | 2019/05/28 07:50 | Xiaoyu He v Yan Bai | 0-6,1-6 |
| Challenger Gwangju | 2019/05/15 02:00 | Yan Bai v Lukas Lacko | 6-7,4-6 |
| Challenger Gwangju | 2019/05/14 03:30 | Yan Bai v Ji Hoon Son | 7-6,2-6,6-3 |
| ITF M25 Wuhan | 2019/05/12 02:00 | Yan Bai v Shuichi Sekiguchi | 6-2,6-4 |
| ITF M25 Wuhan | 2019/05/11 02:00 | Yan Bai v Yu Hsiou Hsu | 6-4,6-4 |
| ITF M25 Wuhan | 2019/05/10 02:00 | Yan Bai v Fajing Sun | 7-6,6-1 |
| ITF M25 Wuhan | 2019/05/09 03:10 | Yan Bai v Daisuke Sumizawa | 6-3,6-1 |
| ITF M25 Wuhan | 2019/05/08 02:00 | Yan Bai v Ti Chen | 6-2,6-2 |