Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Jakarta | 2019/08/12 05:00 | Alexander Crnokrak v Danielle Abadia | 6-1,6-2 |
| ITF M15 Jakarta | 2019/08/07 02:30 | Alexander Crnokrak v Ruan Roelofse | 4-6,4-6 |
| ITF M15 Jakarta | 2019/08/06 02:30 | Alexander Crnokrak v Cameron Green | 6-3,6-4 |
| ITF M15 Jakarta | 2019/08/05 03:00 | Alexander Crnokrak v Yuttana Charoenphon | 6-1,6-0 |
| ITF M25 Nonthaburi | 2019/07/31 05:05 | Renta Tokuda v Alexander Crnokrak | 6-4,6-2 |
| ITF M25 Nonthaburi | 2019/07/26 03:00 | Harry Bourchier v Alexander Crnokrak | 6-4,7-6 |
| ITF M25 Nonthaburi | 2019/07/25 07:15 | Soichiro Moritani v Alexander Crnokrak | 3-6,2-6 |
| ITF M25 Nonthaburi | 2019/07/24 02:00 | Alexander Crnokrak v Sidharth Rawat | 6-3,6-2 |
| ITF M15 Jakarta | 2019/08/12 04:00 | Anthony Susanto v Aaron Addison | 7-6,6-7,8-10 |
| ITF M15 Jakarta | 2019/08/07 03:50 | Aaron Addison v Chien Hsun Lo | 6-7,4-6 |
| ITF M15 Jakarta | 2019/08/06 05:00 | Yu Hsiang Chiu v Aaron Addison | 2-6,6-0,8-10 |
| ITF M15 Jakarta | 2019/08/05 05:55 | Dhruv Sunish v Aaron Addison | 3-6,6-7 |
| ITF M25 Nonthaburi | 2019/07/30 04:00 | Aaron Addison v Grigoriy Lomakin | 6-7,6-7 |
| ITF M25 Nonthaburi | 2019/07/29 06:40 | Aaron Addison v Krittin Koaykul | 6-2,6-0 |
| ITF M25 Nonthaburi | 2019/07/24 06:00 | Aaron Addison v Marsel Ilhan | 2-6,4-6 |
| ITF M25 Nonthaburi | 2019/07/23 04:20 | Jayden Court v Aaron Addison | 5-7,4-6 |