Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
| ITF China F7 | 2017/05/16 02:00 | Renta Tokuda v Xin Gao | 6-4,6-3 |
| ITF Hong Kong F4 | 2017/12/21 02:00 | Xin Gao v Rio Noguchi | 6-1,6-3 |
| ITF Hong Kong F4 | 2017/12/20 02:00 | Michael Zhu v Xin Gao | 4-6,4-6 |
| ITF Hong Kong F4 | 2017/12/19 03:40 | Xin Gao v Teeradon Tortrakul | 6-2,6-3 |
| ITF Thailand F12 | 2017/12/12 05:30 | Xin Gao v Young-Hoon Jeong | 1-6,7-6,2-6 |
| ITF Thailand F11 | 2017/12/06 05:00 | Xin Gao v Corentin Denolly | 3-6,4-6 |
| ITF Thailand F11 | 2017/12/05 10:20 | Kittirat Kerdlaphee v Xin Gao | 0-6,1-6 |
| Challenger Toyota Qual | 2017/11/12 07:00 | Kaito Uesugi v Xin Gao | 7-5,6-4 |
| Challenger Toyota Qual | 2017/11/11 03:55 | Xin Gao v Wishaya Trongcharoenchaikul | 7-6,6-4 |
| Challenger Yokohama Qual | 2018/02/24 02:35 | Tung-Lin Wu v Renta Tokuda | 6-1,6-4 |
| Challenger Launceston Qual | 2018/02/05 01:05 | Marinko Matosevic v Renta Tokuda | 6-1,4-6,6-4 |
| Challenger Launceston Qual | 2018/02/04 04:40 | Steven De Waard v Renta Tokuda | 7-5,2-6,1-6 |
| Challenger Launceston Qual | 2018/02/03 03:25 | Gavin Van Peperzeel v Renta Tokuda | 3-6,2-6 |
| Challenger Burnie Qual | 2018/01/27 00:30 | Gavin Van Peperzeel v Renta Tokuda | 7-6,6-4 |
| ITF Thailand F12 | 2017/12/15 03:00 | Yan Bai v Renta Tokuda | 2-6,1-6 |
| ITF Thailand F12 | 2017/12/14 03:30 | Renta Tokuda v Ji Sung Nam | 6-3,6-2 |
| ITF Thailand F12 | 2017/12/13 05:05 | Renta Tokuda v Pascal Meis | 6-2,6-2 |