Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/21 10:05 | Credit Chaiyarin v Tsung-Hao Huang | 2-6,6-2,5-7 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/19 06:05 | Kazuma Kawachi v Credit Chaiyarin | 2-6,4-6 |
| Nonthaburi, Singles M-ITF-THA-01A | 2019/07/30 06:30 | Wattanakul, Pol v Credit Chaiyarin | 6-2,4-6,6-4 |
| Nonthaburi, Singles M-ITF-THA-01A | 2019/07/23 05:45 | Credit Chaiyarin v Moritani, Soichiro | 2-6,3-6 |
| ITF Dominican Republic F1 | 2018/11/25 14:00 | Luis Britto v Credit Chaiyarin | 6-2,6-0 |
| ITF Dominican Republic F1 | 2018/11/24 14:30 | Credit Chaiyarin v Krcma, Tomas | 6-1,6-1 |
| ITF USA F30 | 2018/11/03 19:00 | Cannon Kingsley v Credit Chaiyarin | 6-1,6-1 |
| ITF USA F29 | 2018/10/26 23:00 | Credit Chaiyarin v Sorbo, Jonathan | 5-7,5-7 |
| 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 |
| Chengdu, China | 2019/07/29 04:35 | Hanyi Liu v Takeuchi, Kento (1987) | 4-6,7-6,3-6 |
| Taipei, Singles M-ITF-TPE-01A | 2019/07/25 02:00 | Makoto Ochi v Takeuchi, Kento (1987) | 6-4,7-6 |