| ITF W15 Nanchang WD | 2019/02/20 05:00 | Chen/Sun v Sun/Zhao | 7-6,2-6,7-10 |
| ITF Egypt F8 MD | 2017/03/11 11:00 | Casey Alcantara/Lock v Chen/Sun | 6-3,6-7,10-7 |
| ITF Egypt F8 MD | 2017/03/10 13:30 | Andrzejczuk/Papik v Chen/Sun | 5-7,5-7 |
| ITF Egypt F8 MD | 2017/03/09 13:00 | Khomich/Setkic v Chen/Sun | 2-6,4-6 |
| ITF Indonesia F1 MD | 2017/02/08 09:30 | Chen/Sun v Montero/Oh | 6-3,4-6,5-10 |
| ITF Thailand F6 MD | 2016/12/29 07:00 | Ratiwatana/Ratiwatana v Chen/Sun | 6-2,6-3 |
| ITF Thailand F6 MD | 2016/12/28 08:15 | Chen/Sun v Hoang LY/Wachiramanowong | 6-3,6-4 |
| ITF Thailand F6 MD | 2016/12/26 08:00 | Chen/Sun v Cressy/Lescure | 6-2,6-2 |