| ITF China F6 | 2015/05/18 03:50 | Zhao Cai v Aoran Wang | 6-7,5-7 |
| ITF China F6 | 2015/05/17 02:00 | Zhao Cai v Hua-Xuan Wei | 6-2,6-0 |
| ITF China F4 | 2015/04/23 02:00 | Zhao Cai v Zhe Li | 3-6,2-6 |
| ITF China F4 | 2015/04/21 02:00 | Zhao Cai v Peng-Xiang Gong | 4-6,6-3,6-4 |
| ITF China F4 Qual | 2015/04/19 02:00 | Zhao Cai v Kazuma Kawachi | 6-1,6-3 |
| ITF China F2 Qual | 2015/04/12 02:00 | Zhao Cai v Sheng Hao Zhou | 2-6,2-6 |
| ITF China F2 | 2015/04/07 03:30 | Rui-Xuan Wang v Zhao Cai | 3-6,6-3,6-3 |
| ITF China F2 Qual | 2015/03/31 05:00 | Tsung-Hua Yang v Zhao Cai | 6-1,6-4 |
| ITF China F6 | 2015/05/18 04:00 | Haitong Xia v Hsin Lin | 6-4,6-4 |
| ITF China F6 | 2015/05/17 02:00 | YiShuo Fan v Hsin Lin | 0-6,5-7 |