Stadium: 6 Round: 14 Ground: Hardcourt outdoor
| Challenger Ningbo MD | 2019/10/16 09:05 | Harris/Polmans v Gao/Sun | 6-4,6-7,10-8 |
| Challenger Shanghai MD | 2019/09/15 03:00 | Gao/Sun v Polmans/Puodziunas | 2-6,6-4,10-7 |
| Challenger Shanghai MD | 2019/09/14 06:40 | Oliveira/Uchiyama v Gao/Sun | 6-7,6-3,7-10 |
| Challenger Shanghai MD | 2019/09/12 08:45 | Ratiwatana/Ratiwatana v Gao/Sun | 6-4,4-6,7-10 |
| Challenger Shanghai MD | 2019/09/11 08:20 | Wang/Wu v Gao/Sun | 3-6,7-6,8-10 |
| ITF M25 Kunshan MD | 2019/07/06 06:00 | Gao/Sun v Hua/Zeng | 6-2,7-6 |
| ITF M25 Kunshan MD | 2019/07/05 07:00 | Gao/Sun v Lazdins/Yeung | 6-2,6-4 |
| ITF M25 Kunshan MD | 2019/07/04 05:10 | Gao/Sun v Wang/Zhou | 7-5,6-4 |
| ATP Zhuhai MD | 2023/09/23 05:00 | Lammons/Withrow v Chandrasekar/Prashanth | 6-4,7-6 |
| ATP Zhuhai MD | 2023/09/22 05:00 | Chandrasekar/Prashanth v Kadhe/Qureshi | 6-2,4-6,10-6 |
| Challenger Szczecin MD | 2023/09/13 10:30 | Jebavy/Nouza v Chandrasekar/Prashanth | 7-5,4-6,14-12 |
| Challenger Tulln MD | 2023/09/06 08:00 | Marterer/Masur v Chandrasekar/Prashanth | 6-4,6-3 |
| ATP Winston-Salem MD | 2023/08/23 18:00 | Chandrasekar/Prashanth v Ebden/Smith | 4-6,0-6 |
| Challenger Grodzisk Mazowiecki MD | 2023/08/19 10:30 | Arribage/Sanchez v Chandrasekar/Prashanth | 6-4,6-4 |
| Challenger Grodzisk Mazowiecki MD | 2023/08/18 11:00 | Chandrasekar/Prashanth v Johnson/Mansouri | 7-6,6-2 |
| Challenger Grodzisk Mazowiecki MD | 2023/08/17 15:45 | Santillan/Statham v Chandrasekar/Prashanth | 5-7,2-6 |