Stadium: Court 2 Round: 29 Ground: Hardcourt outdoor
| ITF M15 Johannesburg MD | 2019/09/27 14:15 | Lock/Lock v Brugnerotto/Pozzi | 6-4,6-3 |
| ITF M15 Johannesburg MD | 2019/09/26 14:30 | Lock/Lock v Cohen/Every | 6-2,6-3 |
| ITF M15 Johannesburg MD | 2019/09/25 13:15 | Lock/Lock v Caripi/Hunter | 6-1,6-4 |
| Challenger Yokkaichi MD | 2019/08/07 06:00 | Chung/Wu v Lock/Lock | 6-1,6-2 |
| Challenger Chengdu MD | 2019/07/31 08:30 | Lock/Lock v Heliovaara/Matsui | 6-7,6-7 |
| ITF M25 Taipei MD | 2019/07/24 07:15 | Lock/Lock v Hsu/Liu | 6-4,3-6,7-10 |
| Challenger Nur-Sultan MD | 2019/07/16 10:30 | Bourchier/Kotov v Lock/Lock | 6-4,6-2 |
| ITF M25 Ajaccio MD | 2019/07/09 10:10 | Lock/Lock v Kanar/Tchoutakian | 5-7,6-3,5-10 |
| ITF M15 Johannesburg MD | 2019/09/27 11:35 | Beckley/Klopper v Donski/Pichler | 4-6,2-6 |
| ITF M15 Johannesburg MD | 2019/09/26 13:45 | Grassi/Zlatanovic v Donski/Pichler | 4-6,2-6 |
| ITF M15 Johannesburg MD | 2019/09/25 14:35 | Becker/Salton v Donski/Pichler | 3-6,1-6 |