Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| Challenger Shanghai MD | 2019/09/11 09:10 | Purcell/Saville v Oliveira/Uchiyama | 3-6,7-6,6-10 |
| Challenger Taipei MD | 2019/04/12 05:00 | Arends/Weissborn v Oliveira/Uchiyama | 2-6,6-3,11-9 |
| Challenger Taipei MD | 2019/04/11 11:45 | Oliveira/Uchiyama v Matsui/Moriya | 6-4,6-4 |
| Challenger Taipei MD | 2019/04/09 10:45 | Chen/Ho v Oliveira/Uchiyama | 3-6,7-6,3-10 |
| Challenger Shanghai MD | 2019/09/11 10:00 | Altamirano/Orlov v Balaji/Vardhan | 1-6,2-6 |
| Challenger Jinan MD | 2019/09/04 08:50 | Balaji/Vardhan v Moriya/Oliveira | 6-3,6-7,7-10 |
| Challenger Meerbusch MD | 2019/08/18 13:00 | Balaji/Vardhan v Begemann/Mergea | 6-7,7-6,3-10 |
| Challenger Meerbusch MD | 2019/08/16 11:00 | Jebavy/Middelkoop v Balaji/Vardhan | 6-7,3-6 |
| Challenger Meerbusch MD | 2019/08/15 09:00 | Huesler/Podlipnik-Castillo v Balaji/Vardhan | 3-6,2-6 |
| Challenger Meerbusch MD | 2019/08/13 11:30 | Clayton/Margaroli v Balaji/Vardhan | 3-6,4-6 |
| Challenger Augsburg MD | 2019/08/10 10:00 | Sabanov/Sabanov v Balaji/Vardhan | 6-4,7-6 |
| Challenger Augsburg MD | 2019/08/09 10:00 | Prashanth/Puodziunas v Balaji/Vardhan | 6-3,4-6,4-10 |