Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| Challenger Canberra 2 | 2018/10/27 01:10 | Gage Brymer v Edward Bourchier | 3-6,4-6 |
| Challenger Traralgon | 2018/10/19 23:00 | Gage Brymer v Tung-Lin Wu | 4-6,3-6 |
| ITF Australia F8 | 2018/10/11 04:10 | Colin Sinclair v Gage Brymer | 7-6,6-3 |
| ITF Australia F8 | 2018/10/09 01:40 | Edward Bourchier v Gage Brymer | 3-6,2-6 |
| ITF Australia F8 | 2018/10/08 02:30 | Olly Sadler v Gage Brymer | 5-7,4-6 |
| ITF Australia F8 | 2018/10/07 02:00 | Cade Birrell v Gage Brymer | 5-7,1-6 |
| ITF Australia F8 | 2018/10/06 01:30 | Brenton Chambers v Gage Brymer | 0-6,2-6 |
| ITF Australia F7 | 2018/10/01 00:00 | Vincent Stouff v Gage Brymer | 6-2,6-4 |
| ITF Japan F8 | 2018/06/11 00:30 | Ryotaro Matsumura v Kazuki Shimizu | 7-5,6-3 |
| ITF Japan F8 | 2018/06/09 05:30 | Kazuki Shimizu v Kyohei Yamanaka | 6-1,7-6 |
| ITF Japan F8 | 2018/06/09 01:00 | Winter Meagher v Kazuki Shimizu | 7-5,4-6,4-6 |
| ITF Japan F7 | 2018/06/04 03:10 | Kazuki Shimizu v Jumpei Yamasaki | 2-6,4-6 |
| ITF Japan F7 Qual | 2018/06/03 01:00 | Kazuki Shimizu v David Barclay | 6-0,6-4 |
| ITF Japan F7 Qual | 2018/06/02 01:00 | Masaya Kobayashi v Kazuki Shimizu | 6-7,3-6 |
| ITF Japan F6 Qual | 2018/04/08 04:00 | Sho Shimabukuro v Kazuki Shimizu | 6-2,6-1 |
| ITF Japan F4 | 2018/03/24 00:00 | Ryota Tanuma v Kazuki Shimizu | 6-2,6-1 |