Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Mornington | 2019/03/26 02:40 | Cheng-Yu Yu v Dusty H. Boyer | 4-6,7-6,6-7 |
| ITF M15 Mornington | 2019/03/20 03:45 | Cheng-Yu Yu v Luca Castelnuovo | 6-3,3-6,4-6 |
| ITF M15 Nishi-Tokyo | 2019/03/11 02:00 | Masaya Kobayashi v Cheng-Yu Yu | 6-2,6-2 |
| ITF M15 Nishi-Tama | 2019/03/06 05:05 | Wishaya Trongcharoenchaikul v Cheng-Yu Yu | 6-4,7-6 |
| ITF M15 Nishi-Tama | 2019/03/05 03:00 | Cheng-Yu Yu v Kazuma Kawachi | 7-6,4-6,10-5 |
| ITF M15 Nishi-Tama | 2019/03/05 01:00 | Cheng-Yu Yu v Worarin Kumthonkittikul | 6-3,6-4 |
| ITF Thailand F9 | 2018/11/15 03:00 | Cheng-Yu Yu v Konstantin Kravchuk | 0-6,5-7 |
| ITF Thailand F9 | 2018/11/14 05:00 | Cheng-Yu Yu v Tonkla Mulada | 6-3,6-4 |
| ITF M15 Kashiwa | 2019/04/03 01:55 | Shinji Hazawa v Sora Fukuda | 6-1,5-7,6-1 |
| ITF M15 Nishi-Tokyo | 2019/03/13 01:00 | Sora Fukuda v Hiroyasu Ehara | 3-6,7-5,1-6 |
| ITF M15 Nishi-Tama | 2019/03/06 01:00 | Sora Fukuda v Hong Kit Wong | 7-6,6-3 |
| ITF M15 Anning | 2019/01/09 07:30 | Sora Fukuda v Soichiro Moritani | 3-6,2-6 |
| ITF M15 Anning | 2019/01/02 07:05 | Haitong Xia v Sora Fukuda | 6-4,3-6,6-3 |
| ITF Pakistan F2 | 2018/12/14 06:00 | Cheong-Eui Kim v Sora Fukuda | 6-0,6-3 |
| ITF Pakistan F2 | 2018/12/13 05:30 | Sora Fukuda v Darko Jandric | 3-6,6-3,6-3 |
| ITF Pakistan F2 | 2018/12/12 05:15 | Sora Fukuda v Anton Chekhov | 6-1,6-0 |