Stadium: Indoor 11 Round: 25 Ground: Hardcourt outdoor
| Challenger - Shenzhen | 2019/03/16 05:00 | Schnur, Brayden v Stefano Napolitano | 3-6,4-6 |
| Challenger - Shenzhen | 2019/03/15 09:00 | Schnur, Brayden v Duckhee Lee | 6-4,4-6,7-5 |
| Challenger - Shenzhen | 2019/03/14 11:30 | Schnur, Brayden v Lorenzo Giustino | 4-6,7-5,6-2 |
| Challenger - Shenzhen | 2019/03/12 03:55 | Schnur, Brayden v Hernandez-Fernandez, Jose | 3-6,6-0,6-4 |
| Challenger Zhuhai | 2019/03/06 08:00 | Schnur, Brayden v Max Purcell | 6-1,3-6,6-7 |
| ATP - Delray Beach | 2019/02/19 20:15 | Adrian Mannarino v Schnur, Brayden | 6-2,6-2 |
| New York, USA | 2019/02/17 21:00 | Opelka, Reilly v Schnur, Brayden | 6-1,6-7,7-6 |
| New York, USA | 2019/02/16 21:00 | Schnur, Brayden v Querrey, Sam | 7-6,4-6,6-3 |
| Zhangjiagang, China | 2019/03/18 02:00 | Harris, Andrew v He, Yecong | 6-1,6-1 |
| Challenger Zhuhai | 2019/03/06 10:50 | Harris, Andrew v Hiroki Moriya | 4-6,1-6 |
| Challenger Zhuhai | 2019/03/05 02:30 | Javier Barranco Cosano v Harris, Andrew | 1-6,2-6 |
| Challenger Yokohama | 2019/03/02 03:20 | Harris, Andrew v Oscar Otte | 3-6,4-6 |
| Challenger Yokohama | 2019/03/01 03:30 | Yang, Tsung-Hua v Harris, Andrew | 5-7,6-7 |
| Challenger Yokohama | 2019/02/28 08:20 | Gastao Elias v Harris, Andrew | 4-6,7-5,4-6 |
| Challenger Yokohama | 2019/02/26 07:10 | Harris, Andrew v Hiroki Moriya | 6-3,6-3 |
| Challenger Yokohama | 2019/02/25 07:10 | Harris, Andrew v Sung, Yo Han | 6-1,6-2 |