Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Shenzhen | 2019/06/11 07:40 | Boris Butulija v Cheng-Yu Yu | 6-3,4-6,6-7 |
| ITF M25 Hong Kong | 2019/06/05 02:00 | Cheng-Yu Yu v Yuta Shimizu | 2-6,1-6 |
| ITF M25 Hong Kong | 2019/06/04 03:30 | Cheng-Yu Yu v Arturs Lazdins | 3-6,6-1,15-13 |
| ITF M25 Hong Kong | 2019/06/03 03:30 | Cheng-Yu Yu v Sahej Maker | 6-0,6-0 |
| ITF M25 Luzhou | 2019/05/31 02:00 | Cheng-Yu Yu v Yan Bai | 4-6,1-6 |
| 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 M15 Daegu | 2019/06/08 01:00 | Cheong-Eui Kim v Sora Fukuda | 6-3,5-7,6-2 |
| ITF M15 Daegu | 2019/06/06 02:00 | Jun Sang Park v Sora Fukuda | 6-3,1-6,3-6 |
| ITF M15 Daegu | 2019/06/05 01:00 | Sung Hun Kim v Sora Fukuda | 2-6,3-6 |
| ITF M15 Karuizawa | 2019/06/01 02:00 | Sora Fukuda v Yuki Mochizuki | 7-5,3-6,4-6 |
| ITF M15 Karuizawa | 2019/05/31 02:40 | Gengo Kikuchi v Sora Fukuda | 6-4,4-6,0-6 |
| ITF M15 Karuizawa | 2019/05/30 03:00 | Hayato Kudo v Sora Fukuda | 1-6,1-6 |
| ITF M15 Karuizawa | 2019/05/29 04:10 | Len Schouten v Sora Fukuda | 0-6,5-7 |
| ITF M15 Wuhan | 2019/05/03 02:00 | Kuan-Yi Lee v Sora Fukuda | 6-0,6-3 |