Stadium: Court B Round: 44 Ground: Hardcourt outdoor
| 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 Thailand F7 | 2018/10/29 02:00 | Pol Wattanakul v Tsung-Hao Huang | 6-2,6-1 |
| ITF Thailand F7 | 2018/10/28 03:00 | Chukang Wang v Pol Wattanakul | 2-6,1-6 |
| ITF Thailand F7 | 2018/10/27 02:00 | Marut Klaoklang v Pol Wattanakul | 0-6,0-6 |
| ITF Thailand F3 | 2018/09/02 02:00 | Worarin Kumthonkittikul v Pol Wattanakul | 1-6,2-6 |
| ITF Thailand F9 | 2018/11/11 06:00 | Pak Long Yeung v Linh Giang Trinh | 6-2,6-3 |
| ITF Thailand F9 | 2018/11/10 02:00 | Pak Long Yeung v Prachaya Baibong | 6-1,6-1 |
| ITF France F21 | 2018/10/10 14:00 | Christoph Negritu v Pak Long Yeung | 7-6,6-4 |
| ITF France F21 | 2018/10/07 11:10 | Theo Schneider v Pak Long Yeung | 2-6,5-7 |
| ITF France F21 | 2018/10/06 12:10 | Robin Cocouvi v Pak Long Yeung | 6-7,3-6 |
| ITF Sweden F5 | 2018/10/01 12:00 | Pak Long Yeung v Michal Konecny | 3-6,4-6 |
| ITF Sweden F5 | 2018/09/30 09:15 | Marius Ruzgas v Pak Long Yeung | 3-6,3-6 |
| ITF Sweden F5 | 2018/09/29 12:25 | Eric Ahren Moonga v Pak Long Yeung | 2-6,5-7 |