Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Hua Hin | 2019/09/02 04:25 | Chien Hsun Lo v Tonkla Mulada | 6-0,6-0 |
| ITF M15 Nonthaburi Qual | 2019/12/01 09:10 | Tonkla Mulada v Hanyi Liu | 3-6,7-6,7-10 |
| ITF M15 Nonthaburi | 2019/11/24 08:20 | Soichiro Moritani v Tonkla Mulada | 6-4,6-1 |
| ITF M25 Tay Ninh Qual | 2019/10/07 03:50 | Chattarin Wareesri v Tonkla Mulada | 2-6,0-6 |
| ITF M25 Tay Ninh | 2019/09/30 04:30 | Tonkla Mulada v Syed Mohd Agil Syed Naguib | 4-6,6-4,10-1 |
| ITF M15 Hua Hin | 2019/09/02 04:25 | Chien Hsun Lo v Tonkla Mulada | 6-0,6-0 |
| ITF M15 Hua Hin | 2019/08/27 04:00 | Tonkla Mulada v Yeongseok Jeong | 0-6,5-7 |
| ITF M25 Nonthaburi | 2019/07/29 03:40 | Tonkla Mulada v Abhinav Sanjeev Shanmugam | 3-6,1-6 |
| ITF M25 Nonthaburi | 2019/05/27 07:30 | Kasidit Samrej v Tonkla Mulada | 6-0,6-0 |
| ITF M25 Nonthaburi | 2020/01/27 02:30 | Chien Hsun Lo v Jirat Navasirisomboon | 6-0,2-6,6-10 |
| ITF M25 Nonthaburi | 2020/01/26 05:30 | Marsel Ilhan v Chien Hsun Lo | 3-6,4-6 |
| ITF M15 Nonthaburi | 2019/12/05 02:30 | Chien Hsun Lo v Danylo Kalenichenko | 1-6,0-6 |
| ITF M15 Nonthaburi | 2019/12/03 06:25 | Chien Hsun Lo v Chanchai Sookton-Eng | 6-4,6-2 |
| ITF M15 Nonthaburi | 2019/11/25 02:30 | Chien Hsun Lo v Arthur Weber | 6-7,2-6 |
| ITF M15 Nonthaburi | 2019/11/24 02:30 | Chien Hsun Lo v Bingyu Yu | 7-5,6-3 |
| ITF M15 Sharm El Sheikh | 2019/11/07 09:35 | Chien Hsun Lo v Vladyslav Manafov | 5-7,4-6 |
| ITF M15 Sharm El Sheikh | 2019/11/06 10:40 | Chien Hsun Lo v Riccardo Maiga | 6-4,6-3 |