Stadium: Court 1 Round: 25 Ground: Clay
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/07 04:20 | Xia, Zihao v Saito, Takashi | 6-7,3-6 |
| Chengdu, China | 2019/07/31 02:00 | Thomas Fancutt v Xia, Zihao | 7-6,6-4 |
| Kunshan, Simples M-ITF-CHN-12A | 2019/07/03 01:30 | Li, Yuanfeng v Xia, Zihao | 2-6,6-2,6-3 |
| Hengyang, Simples M-ITF-CHN-10A | 2019/06/19 06:55 | Xia, Zihao v Chiu, Yu Hsiang | 6-0,6-2 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/06/01 03:05 | Xia, Zihao v He, Yecong | 6-7,1-6 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/31 02:00 | Xia, Zihao v Zheng, Weiqiang | 6-7,6-2,6-4 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/30 03:50 | Xia, Zihao v Li, Yuanfeng | 6-4,6-4 |
| Luzhou, Simples M-ITF-CHN-07A | 2019/05/28 07:45 | Xia, Zihao v Wang, Ruixuan | 6-2,6-2 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/09/05 03:00 | Ajeet Rai v Takeuchi, Kento (1987) | 7-5,6-2 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/09/04 08:30 | Credit Chaiyarin v Takeuchi, Kento (1987) | 2-6,5-7 |
| Baotou, Chine | 2019/08/27 03:30 | Takeuchi, Kento (1987) v Miljan Zekic | 6-4,3-6,4-6 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/15 04:35 | Takeuchi, Kento (1987) v Goveas, Aryan | 3-6,4-6 |
| Jakarta, Singles Main, M-ITF-INA-02A | 2019/08/13 05:55 | Takeuchi, Kento (1987) v Seon Yong Han | 6-1,6-2 |
| Challenger Yokkaichi | 2019/08/07 08:15 | Takeuchi, Kento (1987) v Tatsuma Ito | 6-7,1-6 |
| Challenger Yokkaichi | 2019/08/05 03:10 | Sora Fukuda v Takeuchi, Kento (1987) | 4-6,3-6 |
| Chengdu, China | 2019/07/30 08:10 | Takeuchi, Kento (1987) v Chung, Hyeon | 3-6,2-6 |