Stadium: Court 2 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Chiang Rai | 2022/04/18 07:55 | Colin Markes v Christoffer Solberg | 6-0,6-0 |
| ITF M15 Chiang Rai Qual | 2022/04/17 12:05 | Colin Markes v Lohithaksha Bathrinath | 6-1,6-3 |
| ITF M15 Chiang Rai | 2022/04/14 03:35 | Nam Hoang Ly v Colin Markes | 6-4,6-3 |
| ITF M15 Chiang Rai | 2022/04/13 06:10 | Adam Jurajda v Colin Markes | 3-6,2-6 |
| ITF M15 Chiang Rai | 2022/04/11 05:25 | Colin Markes v Yuttana Charoenphon | 4-6,6-3,12-10 |
| ITF M15 Chiang Rai Qual | 2022/04/10 06:55 | Colin Markes v Krittin Koaykul | 6-4,1-6,11-9 |
| ITF M15 Chiang Rai | 2022/04/07 02:00 | Seong Chan Hong v Colin Markes | 4-6,7-6,6-0 |
| ITF M15 Chiang Rai | 2022/04/06 06:45 | Colin Markes v Chanchai Sookton-Eng | 6-1,6-2 |
| ITF M15 Chiang Rai | 2022/04/18 02:00 | Runhao Hua v Hong Kit Wong | 4-6,7-5,10-6 |
| ITF M15 Chiang Rai Qual | 2022/04/17 04:20 | Runhao Hua v Mario G Fernandez | 6-2,6-1 |
| ITF M15 Chiang Rai | 2022/04/11 03:00 | Shinji Hazawa v Runhao Hua | 6-4,7-6 |
| ITF M15 Chiang Rai Qual | 2022/04/10 08:40 | Bingyu Yu v Runhao Hua | 2-6,1-6 |
| ITF M15 Chiang Rai | 2022/04/05 05:00 | Runhao Hua v Taisei Ichikawa | 4-6,3-6 |
| ITF M25 Quinta Do Lago | 2022/03/25 10:00 | Johannes Ingildsen v Runhao Hua | 6-0,6-1 |
| ITF M25 Quinta Do Lago | 2022/03/22 14:30 | Runhao Hua v Filipe K Da Silva | 6-2,6-1 |
| ITF M25 Quinta Do Lago | 2022/03/21 16:00 | Runhao Hua v Drew Van Orderlain | 6-4,6-0 |