Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| 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 - Tây 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 | 2019/05/20 08:30 | Winter Meagher v Tonkla Mulada | 6-3,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/14 09:35 | Hanyi Liu v Pablo Vivero Gonzalez | 6-7,4-6 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/13 13:20 | Kristian Lozan v Hanyi Liu | 6-3,5-7,2-6 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/12 09:00 | Hanyi Liu v Hans Peter Kaufmann | 6-0,6-3 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/11 10:00 | Hanyi Liu v Yannick Lenaerts | 6-4,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/10 09:00 | Hanyi Liu v Piotr Galus | 6-3,6-2 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/06 08:00 | Hanyi Liu v Clement Geens | 5-7,4-6 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/05 08:00 | Hanyi Liu v Igor Solomatin | 7-5,6-1 |
| ITF - M15 Sharm-el-Sheikh | 2019/11/04 10:00 | Hanyi Liu v Philipp Sikorski | 6-1,6-0 |