Stadium: Center Court Round: 24 Ground: Hardcourt outdoor
| Challenger Kobe | 2018/11/16 03:00 | Go Soeda v Yosuke Watanuki | 4-6,4-6 |
| Challenger Kobe | 2018/11/14 04:50 | Go Soeda v Andrew Harris | 6-3,7-5 |
| Challenger Kobe | 2018/11/12 04:55 | Go Soeda v Kaito Uesugi | 6-3,6-1 |
| Challenger Shenzhen 2 | 2018/10/30 02:00 | Go Soeda v Blaz Kavcic | 3-6,3-6 |
| Challenger Liuzhou | 2018/10/22 04:35 | Go Soeda v Mohamed Safwat | 6-3,3-6,4-6 |
| Challenger Ningbo | 2018/10/18 03:00 | Go Soeda v Federico Gaio | 4-6,6-7 |
| Challenger Ningbo | 2018/10/16 07:15 | Enrique Lopez-Perez v Go Soeda | 6-7,6-3,6-7 |
| ATP Shenzhen | 2018/09/22 09:00 | Brayden Schnur v Go Soeda | 6-4,7-5 |
| Australian Open WC | 2018/11/28 04:45 | Yu Hsiou Hsu v Tsung-Hua Yang | 6-3,6-1 |
| Challenger Pune | 2018/11/20 09:05 | Prajnesh Gunneswaran v Tsung-Hua Yang | 6-4,6-4 |
| Challenger Bangalore | 2018/11/12 14:20 | Tsung-Hua Yang v James Ward | 6-7,4-6 |
| Challenger Shenzhen 2 | 2018/11/01 02:30 | Tsung-Hua Yang v Alejandro Davidovich Fokina | 7-6,4-6,2-6 |
| Challenger Shenzhen 2 | 2018/10/30 05:10 | Soonwoo Kwon v Tsung-Hua Yang | 5-7,3-6 |
| Challenger Liuzhou | 2018/10/22 04:15 | Duckhee Lee v Tsung-Hua Yang | 6-2,6-3 |
| Challenger Ningbo | 2018/10/15 05:50 | Tsung-Hua Yang v Alejandro Davidovich Fokina | 3-6,5-7 |
| Challenger Tashkent | 2018/10/08 12:15 | Alexander Bublik v Tsung-Hua Yang | 3-6,6-3,6-4 |