Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Chiang Rai | 2022/06/12 02:00 | Bu Yunchaokete v Shintaro Imai | 6-3,7-5 |
| ITF M25 Chiang Rai | 2022/06/11 02:00 | Shintaro Imai v Shinji Hazawa | 6-1,6-2 |
| ITF M25 Chiang Rai | 2022/06/10 02:00 | Fajing Sun v Shintaro Imai | 4-6,3-6 |
| ITF M25 Chiang Rai | 2022/06/09 03:30 | Taisei Ichikawa v Shintaro Imai | 5-7,7-5,2-6 |
| ITF M25 Chiang Rai | 2022/06/08 05:40 | Kento Takeuchi v Shintaro Imai | 3-6,6-7 |
| ITF M25 Chiang Rai | 2022/06/03 02:00 | Shintaro Imai v Konstantin Kravchuk | 6-7,3-6 |
| ITF M25 Chiang Rai | 2022/06/02 03:55 | Shintaro Imai v Kento Takeuchi | 6-3,7-5 |
| ITF M25 Chiang Rai | 2022/06/01 04:30 | Shintaro Imai v Fajing Sun | 6-4,6-2 |
| ITF M15 Chiang Rai | 2022/06/14 04:00 | Chanchai Sookton-Eng v Noppadol Noikor | 6-4,6-0 |
| ITF M15 Chiang Rai | 2022/06/13 06:55 | Chanchai Sookton-Eng v Thammarat Kamchai | 6-0,6-0 |
| ITF M15 Chiang Rai | 2022/06/12 09:45 | Chanchai Sookton-Eng v Parikshit Somani | 6-7,6-1,10-7 |
| ITF M25 Chiang Rai | 2022/06/07 03:25 | Chanchai Sookton-Eng v Krittin Koaykul | 6-2,4-6,5-10 |
| ITF M25 Chiang Rai - kval | 2022/06/06 09:30 | Chanchai Sookton-Eng v Pol Wattanakul | 7-6,7-6 |
| ITF M25 Chiang Rai - kval | 2022/06/05 11:15 | Chanchai Sookton-Eng v Rishiraj Shekhawat | 6-0,6-2 |
| ITF M25 Chiang Rai | 2022/06/01 07:25 | Chanchai Sookton-Eng v Congsup Congcar | 4-6,1-6 |
| ITF M15 Chiang Rai - kval | 2022/04/24 01:55 | Rishab Agarwal v Chanchai Sookton-Eng | 6-3,6-4 |