Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Chiang Rai | 2022/06/01 02:00 | Patorn Hanchaikul v Makoto Ochi | 4-6,6-3,2-6 |
| ITF M25 Chiang Rai | 2022/05/31 05:30 | Patorn Hanchaikul v Tanakorn Srirat | 6-2,6-3 |
| ITF M25 Chiang Rai | 2022/05/30 01:55 | Paras Dahiya v Patorn Hanchaikul | 2-6,2-6 |
| ITF M25 Chiang Rai | 2022/05/29 02:00 | Ayush Sharma v Patorn Hanchaikul | 4-6,2-6 |
| ITF M25 Nonthaburi | 2020/02/03 02:30 | Yuki Mochizuki v Patorn Hanchaikul | 7-5,7-6 |
| ITF M25 Nonthaburi | 2020/02/02 03:00 | Noppadol Noikor v Patorn Hanchaikul | 6-4,2-6,1-10 |
| ITF M25 Chiang Rai | 2022/06/01 06:00 | Guntinun Sootinun-Opart v Kasidit Samrej | 2-6,5-7 |
| ITF M25 Chiang Rai | 2022/05/31 04:15 | Arjun Mehrotra v Guntinun Sootinun-Opart | 4-6,6-3,8-10 |
| ITF M25 Chiang Rai | 2022/05/30 04:25 | Panathon Sooksod v Guntinun Sootinun-Opart | 2-6,2-6 |
| ITF M15 Chiang Rai | 2022/04/12 02:00 | Guntinun Sootinun-Opart v Taisei Ichikawa | 5-7,0-6 |
| ITF M15 Chiang Rai | 2022/04/11 03:50 | Maxence Broville v Guntinun Sootinun-Opart | 2-6,6-3,4-10 |
| ITF M15 Chiang Rai Qual | 2022/04/10 03:00 | Teerapat Khantiweerawat v Guntinun Sootinun-Opart | 3-6,1-6 |
| ITF M15 Chiang Rai | 2022/04/04 03:35 | Amaury Raynel v Guntinun Sootinun-Opart | 7-6,6-7,10-4 |