Estadio: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Changwon | 2019/10/17 01:00 | Kasidit Samrej v Ryohei Tagata | 5-7,2-6 |
| ITF M15 Changwon | 2019/10/16 00:50 | Takuya Kumasaka v Kasidit Samrej | 4-6,3-6 |
| ITF M15 Hua Hin | 2019/08/28 04:50 | Ryan Peniston v Kasidit Samrej | 6-4,6-4 |
| ITF M15 Hua Hin | 2019/08/21 06:00 | Kasidit Samrej v Wishaya Trongcharoenchaikul | 6-4,4-6,3-6 |
| ITF M15 Yakarta | 2019/08/16 02:30 | Aryan Goveas v Kasidit Samrej | 6-4,4-6,6-4 |
| ITF M15 Yakarta | 2019/08/15 03:45 | Aaron Addison v Kasidit Samrej | 3-6,4-6 |
| ITF M25 Nonthaburi | 2019/07/24 03:30 | Kasidit Samrej v Arjun Kadhe | 3-6,6-2,4-6 |
| ITF M15 Singapur | 2019/06/13 02:00 | Kelsey Stevenson v Kasidit Samrej | 6-4,4-6,6-2 |
| ITF M15 Doha | 2019/10/18 13:00 | Mick Veldheer v Bogdan Bobrov | 7-6,1-6,4-6 |
| ITF M15 Doha | 2019/10/17 14:45 | Mick Veldheer v Peter Goldsteiner | 4-6,6-2,6-4 |
| ITF M15 Doha | 2019/10/16 15:20 | Mick Veldheer v Kenneth Raisma | 6-4,7-6 |
| ITF M25 Falun | 2019/10/03 12:00 | Christian Samuelsson v Mick Veldheer | 6-4,6-4 |
| ITF M25 Falun | 2019/10/02 12:05 | Mick Veldheer v Luca Vanni | 4-6,6-3,7-6 |
| ITF M25 Falun | 2019/09/30 12:00 | Mick Veldheer v David Jorda Sanchis | 7-5,3-6,6-2 |
| ITF M25 Estocolmo | 2019/09/26 13:45 | Evgeny Tyurnev v Mick Veldheer | 7-5,4-6,6-4 |
| ITF M25 Estocolmo | 2019/09/25 09:00 | Simon Yitbarek v Mick Veldheer | 2-6,7-6,3-6 |