Stadium: Center Court Round: 25 Ground: Clay
| Challenger Suzhou | 2017/10/24 04:15 | Kaichi Uchida v Chuhan Wang | 6-4,6-3 |
| Challenger Gatineau | 2019/07/15 19:35 | Kaichi Uchida v Roy Smith | 6-3,6-4 |
| Challenger Winnipeg | 2019/07/10 20:00 | Kaichi Uchida v Justin Boulais | 6-3,3-6,3-6 |
| Challenger Recanati | 2019/07/01 14:35 | Illya Marchenko v Kaichi Uchida | 2-6,7-6,6-4 |
| Wimbledon | 2019/06/24 10:00 | Antoine Hoang v Kaichi Uchida | 7-6,6-4 |
| Challenger Blois | 2019/06/19 10:25 | Daniel Dutra Da Silva v Kaichi Uchida | 6-4,6-4 |
| Challenger Shymkent 2 | 2019/06/13 08:40 | Kaichi Uchida v Lorenzo Giustino | 3-6,2-6 |
| Challenger Shymkent 2 | 2019/06/11 09:55 | Kaichi Uchida v Alexandre Muller | 6-4,7-5 |
| French Open | 2019/05/21 09:20 | Kaichi Uchida v Mirza Basic | 6-7,3-6 |
| ITF M25 Qujing | 2019/07/11 02:00 | Jonathan Mridha v Chuhan Wang | 5-7,6-3,6-2 |
| ITF M25 Qujing | 2019/07/10 05:35 | Chuhan Wang v Runhao Hua | 1-6,7-6,6-2 |
| ITF M25 Qujing | 2019/07/09 02:00 | Chuhan Wang v Yili Zheng | 6-4,6-0 |
| ITF M25 Qujing | 2019/07/08 02:00 | Hao Yuan Ng v Chuhan Wang | 1-6,0-6 |
| ITF M25 Kunshan | 2019/07/02 08:05 | Chuhan Wang v Fajing Sun | 3-6,1-6 |
| ITF M25 Shenzhen | 2019/06/11 06:45 | Chuhan Wang v Arsenije Zlatanovic | 4-6,4-6 |
| ITF M25 Shenzhen | 2019/06/10 05:15 | Haitong Xia v Chuhan Wang | 2-6,3-6 |
| Challenger Jinan | 2018/08/04 02:00 | Miliaan Niesten v Chuhan Wang | 6-1,1-6,6-4 |