Stadium: Court 5 Round: 27 Ground: Hardcourt indoor
| ITF Thailand F2 | 2018/08/30 02:00 | Ryota Tanuma v Dayne Kelly | 6-7,2-6 |
| ITF M25 Mildura | 2019/03/10 01:00 | Dayne Kelly v Brydan Klein | 6-1,4-6,6-4 |
| ITF M25 Mildura | 2019/03/08 00:00 | Dayne Kelly v Rio Noguchi | 3-6,6-4,6-4 |
| ITF M25 Mildura | 2019/03/06 23:00 | Dayne Kelly v Rinky Hijikata | 6-2,7-6 |
| ITF M25 Mildura | 2019/03/05 23:00 | Dayne Kelly v Vincent Stouff | 6-4,7-5 |
| ITF M25 Albury | 2019/02/27 23:30 | Rio Noguchi v Dayne Kelly | 7-6,3-6,6-2 |
| ITF M25 Albury | 2019/02/27 00:50 | Ken Cavrak v Dayne Kelly | 5-7,3-6 |
| Challenger Chennai | 2019/02/05 05:50 | Dayne Kelly v Ivan Gakhov | 6-7,3-6 |
| Challenger Launceston | 2019/01/28 02:00 | Daniel Nguyen v Dayne Kelly | 6-3,2-6,7-5 |
| ITF M15 Nishi-Tokyo | 2019/03/12 03:20 | Ryota Tanuma v Sho Katayama | 6-4,2-6,10-5 |
| ITF M15 Nishi-Tokyo | 2019/03/11 01:00 | Ryota Tanuma v Shao-Fan Liu | 7-6,6-3 |
| ITF M25 Mildura | 2019/03/05 02:25 | Alec Adamson v Ryota Tanuma | 2-6,6-1,7-6 |
| ITF M25 Albury | 2019/02/28 01:45 | Brydan Klein v Ryota Tanuma | 6-3,6-2 |
| ITF M25 Albury | 2019/02/27 04:50 | Ryota Tanuma v Chanchai Sookton-Eng | 3-6,7-6,6-2 |
| ITF M15 Sharm El Sheikh | 2019/02/19 08:00 | Michael Geerts v Ryota Tanuma | 6-3,6-1 |
| ITF Hong Kong F3 | 2018/12/25 02:00 | Jumpei Yamasaki v Ryota Tanuma | 4-6,7-6,6-4 |
| ITF Thailand F9 | 2018/11/15 03:00 | Yu Hsiou Hsu v Ryota Tanuma | 6-0,6-2 |