Stadium: Court 5 Round: 54
| ITF Vietnam F1 | 2018/04/28 03:00 | Darren Polkinghorne v Chayanon Kaewsuto | 7-6,6-4 |
| ITF Thailand F10 Qual | 2017/11/26 08:00 | Kittiphong Wachiramanowong v Chayanon Kaewsuto | 6-4,6-2 |
| ITF Thailand F6 Qual | 2017/08/14 04:25 | Chayanon Kaewsuto v Blake Ellis | 3-6,1-6 |
| ITF Thailand F6 Qual | 2017/08/13 05:00 | Arata Onozawa v Chayanon Kaewsuto | 6-4,4-6,3-6 |
| ITF Thailand F6 Qual | 2017/08/12 05:25 | Chanchai Sookton-Eng v Chayanon Kaewsuto | 6-4,2-6,3-6 |
| ITF Thailand F4 Qual | 2017/07/30 02:30 | Chayanon Kaewsuto v Chukang Wang | 6-7,2-6 |
| ITF Thailand F2 | 2017/06/10 10:30 | Chayanon Kaewsuto v Lingxi Zhao | 5-7,2-6 |
| ITF Thailand F1 | 2017/06/05 04:35 | Hady Habib v Chayanon Kaewsuto | 6-1,6-3 |
| ITF Brazil F3 | 2018/05/06 12:30 | Francisco Llanes v Diego Matos | 1-6,4-6 |
| ITF Nigeria F3 | 2018/04/30 09:00 | Arjun Kadhe v Diego Matos | 6-0,7-6 |
| ITF Nigeria F2 | 2018/04/24 09:00 | Diego Matos v Stephan Gerritsen | 6-3,3-6,4-6 |
| ITF Nigeria F1 | 2018/04/17 12:00 | Danylo Kalenichenko v Diego Matos | 3-6,6-3,6-3 |
| ITF Nigeria F1 | 2018/04/15 09:00 | Christian Paul v Diego Matos | 2-6,5-7 |
| ITF Israel F3 | 2018/03/18 08:00 | Roee Benya v Diego Matos | 5-7,7-6,7-6 |
| ITF Greece F3 | 2018/03/14 14:55 | Diego Matos v Fran Zvonimir Zgombic | 1-6,6-7 |
| ITF Greece F3 | 2018/03/12 08:00 | Diego Matos v Martin Dimitrov | 4-6,6-4,6-4 |