| ITF Malaysia F1 Qual | 07/01 07:00 | 62 | Susanto, David Agung v Arh, Anze | 6-4,6-1 | |
| ITF Malaysia F1 Qual | 07/01 01:00 | 62 | Susanto, David Agung v Garg, Dipanshu | 6-2,6-0 | |
| ITF Singapore F3 | 05/30 03:30 | 26 | Yu Hsiou Hsu v Susanto, David Agung | 7-6,6-3 | |
| ITF Singapore F3 | 05/28 05:00 | 25 | Goveas, Aryan v Susanto, David Agung | 3-6,4-6 | |
| ITF Singapore F3 | 05/27 03:00 | 54 | Vucic, Ilija v Susanto, David Agung | 6-1,6-3 | |
| ITF Singapore F2 | 05/22 02:00 | 25 | Susanto, David Agung v Makoto Ochi | 1-6,0-6 | |
| ITF Singapore F2 | 05/20 03:00 | 54 | Look, Michael v Susanto, David Agung | 6-4,2-6,3-6 | |
| ITF Singapore F2 | 05/19 03:00 | 54 | Evans, Thomas v Susanto, David Agung | 2-6,6-4,0-6 | |
| Coupe Davis | 04/07 06:30 | 28 | Godamanna, Harshana v Susanto, David Agung | 6-3,6-1 | |
| Coupe Davis | 02/04 05:30 | 27 | Susanto, David Agung v Alberto Lim | 3-6,4-6 | |
| Coupe Davis | 02/03 05:50 | 27 | Susanto, David Agung v Patrombon, Jeson | 6-2,7-5 | |
| Indonesia F8, Singles | 11/28 06:40 | 25 | Susanto, David Agung v Gunneswaran, Prajnesh | 6-3,3-6,2-6 | |
| ITF Indonesia F7 | 11/22 03:30 | 26 | Susanto, David Agung v Alexei Popyrin | 3-6,2-6 | |
| ITF Indonesia F7 | 11/21 06:35 | 25 | Ehara, Hiroyasu v Susanto, David Agung | Retired | |
| Thailande F6, Qualifications Simples | 08/17 03:30 | 27 | Grills, Jacob v Susanto, David Agung | 6-4,6-1 | |
| Thailande F6, Qualifications Simples | 08/16 04:20 | 26 | Ito, Yuichi v Susanto, David Agung | 3-6,0-6 | |
| Thailande F6, Qualifications Simples | 08/15 07:55 | 25 | Susanto, David Agung v Shiga, Masato | Retired | |
| ITF Thailand F6 Qual | 08/14 04:50 | 44 | Susanto, David Agung v Linh Giang Trinh | 7-5,6-0 | |
| ITF Thailand F6 Qual | 08/13 04:30 | 44 | Susanto, David Agung v Bodhidatta, Punn | 6-4,6-4 | |
| ITF Thailand F5 Qual | 08/06 06:40 | 44 | Susanto, David Agung v Sasai, Masaki | 3-6,6-7 | |
| ITF Thailand F4 | 08/01 04:40 | 25 | Susanto, David Agung v Grills, Jacob | 1-6,2-6 | |
| ITF Thailand F3 | 06/20 06:00 | 25 | Ryota Tanuma v Susanto, David Agung | 6-3,6-1 | |
| ITF Thailand F2 | 06/13 06:00 | 25 | Susanto, David Agung v Kelly, Dayne | 2-6,2-6 | |
| ITF Singapore F1 | 05/25 04:20 | 25 | Marc-Andrea Huesler v Susanto, David Agung | 6-3,6-3 | |
| ITF Indonesia F3 | 02/22 04:50 | 25 | Susanto, David Agung v Antoine Escoffier | 3-6,1-6 | |
| ITF Indonesia F2 | 02/15 06:35 | 25 | Susanto, David Agung v Purcell, Rhett | 0-6,4-6 | |
| ITF Indonesia F1 | 02/08 04:05 | 25 | Susanto, David Agung v Enzo Couacaud | 6-3,1-6,4-6 | |
| Coupe Davis | 02/05 05:00 | 27 | Gonzales, Ruben v Susanto, David Agung | 6-2,6-3,6-4 | |
| Coupe Davis | 02/03 07:00 | 27 | Alberto Lim v Susanto, David Agung | Retired | |
| ITF Indonesia F6 | 12/14 12:45 | 25 | Jake Delaney v Susanto, David Agung | 7-5,4-6,6-2 |