| ITF Vietnam F2 | 2018/05/12 04:45 | Gengo Kikuchi v Ji Sung Nam | 4-6,3-6 |
| ITF Vietnam F2 | 2018/05/11 03:00 | Gengo Kikuchi v Ryota Tanuma | 6-4,6-2 |
| ITF Vietnam F2 | 2018/05/08 03:00 | Gengo Kikuchi v Pak Long Yeung | 4-6,7-5,6-2 |
| ITF Vietnam F2 | 2018/05/06 04:00 | Gengo Kikuchi v Niki Kaliyanda Poonacha | 6-1,6-1 |
| ITF Vietnam F2 | 2018/05/05 03:00 | Gengo Kikuchi v Yuichiro Inui | 6-4,6-4 |
| ITF Vietnam F1 | 2018/04/30 03:00 | Gengo Kikuchi v Chun Hsin Tseng | 2-6,7-6,4-6 |
| ITF Japan F5 | 2018/04/01 00:30 | Gengo Kikuchi v Shao-Fan Liu | 6-2,6-7,3-6 |
| ITF Japan F5 | 2018/03/31 00:30 | Gengo Kikuchi v Daisuke Sumizawa | 6-1,6-3 |
| ITF Vietnam F3 | 2018/05/12 03:00 | Jayden Court v Thanapet Chanta | 6-7,0-6 |
| Challenger Bangkok | 2018/01/08 06:05 | Pruchya Isarow v Thanapet Chanta | 6-0,6-2 |
| ITF Thailand F11 Qual | 2017/12/02 05:00 | Abhinav Sanjeev Shanmugam v Thanapet Chanta | 6-3,3-6,7-5 |
| ITF Thailand F10 Qual | 2017/11/25 05:00 | Alexander Babanine v Thanapet Chanta | 6-4,6-0 |
| Challenger Hua Hin Qual | 2017/11/18 06:00 | Thanapet Chanta v Lukas Ollert | 0-6,1-6 |
| ITF Thailand F8 | 2017/10/10 05:05 | Shinji Hazawa v Thanapet Chanta | 6-3,6-4 |
| ITF Thailand F7 Qual | 2017/10/01 09:25 | Thanapet Chanta v Shunrou Takeshima | 5-7,2-6 |
| ITF Thailand F7 Qual | 2017/09/30 02:30 | Thanapet Chanta v Noppadol Noikor | 6-3,6-0 |