Stadium: Court 6 Round: 24 Ground: Hardcourt outdoor
| Challenger Shenzhen | 2019/03/12 07:45 | Maverick Banes v Oscar Otte | 2-6,2-6 |
| Challenger Shenzhen | 2019/03/11 06:35 | Di Wu v Maverick Banes | 3-6,4-6 |
| Challenger Zhuhai | 2019/03/04 02:00 | Renta Tokuda v Maverick Banes | 6-4,6-2 |
| Challenger Bangkok 1A | 2019/02/18 07:40 | Maverick Banes v Goncalo Oliveira | 2-6,6-3,6-7 |
| Challenger Chennai | 2019/02/06 08:55 | Brydan Klein v Maverick Banes | 6-4,6-1 |
| Challenger Launceston | 2019/01/30 23:00 | Maverick Banes v Lorenzo Giustino | 6-7,3-6 |
| Challenger Launceston | 2019/01/30 04:10 | Stephane Robert v Maverick Banes | 3-6,6-7 |
| Challenger Launceston | 2019/01/28 23:00 | Makoto Ochi v Maverick Banes | 1-6,1-6 |
| Challenger Yokohama | 2019/02/26 03:30 | Yuichi Sugita v Daniel Nguyen | 2-6,6-4,7-5 |
| Challenger Yokohama | 2019/02/25 04:10 | Blake Ellis v Daniel Nguyen | 6-3,5-7,5-7 |
| Challenger Morelos | 2019/02/18 21:15 | Gerardo L Villasenor v Daniel Nguyen | 6-3,6-3 |
| Challenger Chennai | 2019/02/04 04:30 | Daniel Nguyen v Daniel Altmaier | 3-6,2-6 |
| Challenger Launceston | 2019/01/29 02:35 | Pedro Martinez v Daniel Nguyen | 7-5,7-6 |
| Challenger Launceston | 2019/01/28 02:00 | Daniel Nguyen v Dayne Kelly | 6-3,2-6,7-5 |
| Challenger Da Nang | 2019/01/08 05:00 | Tsung-Hua Yang v Daniel Nguyen | 6-3,6-4 |
| Challenger Da Nang | 2019/01/07 04:00 | Teymuraz Gabashvili v Daniel Nguyen | 2-6,4-6 |