stadio: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Nonthaburi | 2019/05/28 03:00 | Worarin Kumthonkittikul v Isaac Becroft | 3-6,2-6 |
| ITF M25 Nonthaburi | 2019/05/27 03:00 | Worarin Kumthonkittikul v Odeda Muhammad Arazza | 6-1,6-1 |
| ITF M25 Nonthaburi | 2019/05/22 04:45 | Kelsey Stevenson v Worarin Kumthonkittikul | 6-2,6-3 |
| ITF M25 Nonthaburi | 2019/05/20 03:00 | Worarin Kumthonkittikul v Vorachon Rakpuangchon | 6-3,6-1 |
| ITF M25 Namangan | 2019/04/30 09:15 | Ivan Liutarevich v Worarin Kumthonkittikul | 6-4,6-4 |
| ITF M25 Namangan | 2019/04/29 08:00 | Khumoun Abdumalikov v Worarin Kumthonkittikul | 5-7,2-6 |
| ITF M25 Andijan | 2019/04/22 08:00 | Igor Shrolik v Worarin Kumthonkittikul | 6-4,7-5 |
| ITF M15 Tel Aviv | 2019/03/27 08:00 | Joshua Paris v Worarin Kumthonkittikul | 4-6,6-1,6-2 |
| ITF M15 Singapore | 2019/06/11 02:00 | Jesse Ross v Christian Didier Chin | 6-4,1-6,8-10 |
| ITF M15 Singapore | 2019/06/10 02:00 | Hesam Esmail Yazdi v Christian Didier Chin | 3-6,2-6 |
| ITF M15 Singapore | 2019/06/04 05:10 | Dayne Kelly v Christian Didier Chin | 6-1,6-2 |
| ITF M15 Singapore | 2019/05/28 02:00 | Anthony Susanto v Christian Didier Chin | 6-4,4-6,12-10 |
| ITF M15 Singapore | 2019/05/27 02:00 | Abhishek Bastola v Christian Didier Chin | 1-6,2-6 |
| Coppa Davis | 2018/04/07 12:00 | Christian Didier Chin v Abdullah Maqdes | 6-3,3-6,5-7 |
| Coppa Davis | 2018/04/05 10:00 | Linh Giang Trinh v Christian Didier Chin | 6-4,6-0 |
| Coppa Davis | 2018/04/04 11:50 | Colin Sinclair v Christian Didier Chin | 3-6,2-6 |