Round: 25 Ground: Hardcourt outdoor
| ITF M15 Kofu | 2019/03/20 03:25 | Pol Wattanakul v Takuya Kumasaka | 6-3,1-6,3-6 |
| Challenger Bangkok | 2019/02/12 06:25 | Go Soeda v Pol Wattanakul | 6-3,6-3 |
| Challenger Bangkok | 2019/02/11 04:30 | Bradley Mousley v Pol Wattanakul | 2-6,6-3,2-6 |
| ITF Thailand F9 | 2018/11/12 03:40 | Pol Wattanakul v Pak Long Yeung | 5-7,1-6 |
| ITF Thailand F9 | 2018/11/11 07:30 | Jirat Navasirisomboon v Pol Wattanakul | 2-6,4-6 |
| ITF Thailand F9 | 2018/11/10 06:00 | Sharobiddin Abzalov v Pol Wattanakul | 7-5,1-6,5-7 |
| ITF Thailand F8 | 2018/11/05 08:25 | Pol Wattanakul v Or Ram-Harel | 1-6,2-6 |
| ITF Thailand F7 | 2018/10/30 06:20 | Sanjar Fayziev v Pol Wattanakul | 4-6,6-3,6-4 |
| ITF M25 Glasgow | 2019/02/18 09:30 | Matteo Martineau v Mark Whitehouse | 6-2,6-0 |
| ITF M25 Barnstaple | 2019/02/12 14:25 | Mark Whitehouse v Hugo Grenier | 4-6,2-6 |
| ITF M25 Barnstaple | 2019/02/11 17:15 | Alexander Ritschard v Mark Whitehouse | 3-6,1-6 |
| ITF M25 Barnstaple | 2019/02/11 13:45 | Jonathan Gray v Mark Whitehouse | 5-7,6-7 |
| ITF M15 Kaarst | 2019/02/06 11:00 | Mark Whitehouse v Petr Nouza | 6-2,4-6,2-6 |
| ITF M15 Veigy-Foncenex | 2019/01/22 11:00 | Mark Whitehouse v Raphael Baltensperger | 4-6,4-6 |
| ITF USA F35 | 2018/12/06 18:15 | Maxime Cressy v Mark Whitehouse | 6-3,6-1 |
| ITF USA F35 | 2018/12/05 23:30 | Ryler Deheart v Mark Whitehouse | 7-6,2-6,5-7 |