Stadium: Center Round: 166 Ground: Hardcourt outdoor
| Challenger - Yokkaichi | 2019/08/07 02:00 | Toshihide Matsui v Makoto Ochi | 7-6,7-6 |
| Challenger - Yokkaichi | 2019/08/06 01:00 | Toshihide Matsui v John Paul Fruttero | 6-3,7-6 |
| Challenger Chengdu | 2019/07/30 03:35 | Manish Sureshkumar v Toshihide Matsui | 6-7,4-6 |
| Challenger Chengdu | 2019/07/29 04:30 | Toshihide Matsui v Yang Xuan Li | 6-2,6-3 |
| Challenger - Winnipeg | 2019/07/10 20:05 | Toshihide Matsui v Enzo Couacaud | 3-6,2-6 |
| Challenger - Winnipeg | 2019/07/09 15:00 | Alexander Lebedev v Toshihide Matsui | 6-7,4-6 |
| Challenger - Winnipeg | 2019/07/08 16:00 | Toshihide Matsui v Kevin Kylar | 6-2,3-6,6-2 |
| Challenger Nanchang Qual | 2018/04/14 04:50 | Mukund Sasikumar v Toshihide Matsui | 6-0,6-0 |
| Challenger Baotou | 2019/08/28 09:45 | Kaichi Uchida v Chuhan Wang | 6-2,7-6 |
| ITF M25 Schlieren | 2019/08/21 11:30 | Chuhan Wang v Raphael Baltensperger | 5-7,6-4,4-6 |
| ITF M25 Schlieren | 2019/08/19 10:00 | Chuhan Wang v Filip Krolo | 6-0,6-0 |
| ITF M25 Schlieren | 2019/08/19 08:00 | Chuhan Wang v Nicolas Affolter | 6-3,6-1 |
| ITF M15 - Novi Sad | 2019/08/14 10:50 | Chuhan Wang v Yshai Oliel | 1-6,1-6 |
| ITF M15 - Novi Sad | 2019/08/13 09:10 | Chuhan Wang v Ivailo Keremedchiev | 6-0,6-3 |
| ITF M15 - Novi Sad | 2019/08/12 10:30 | Chuhan Wang v Ao Shen | 6-3,6-0 |
| Challenger Chengdu | 2019/07/30 06:55 | Di Wu v Chuhan Wang | 6-3,6-3 |