Stadium: Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF Indonesia F2 | 2018/08/03 02:00 | Cheong-Eui Kim v Kaito Uesugi | 4-6,6-7 |
| ITF Indonesia F2 | 2018/08/02 04:25 | Aaron Schmid v Kaito Uesugi | 7-5,3-6,3-6 |
| ITF Indonesia F2 | 2018/08/01 03:40 | Shohei Chikami v Kaito Uesugi | 1-6,2-6 |
| ITF Indonesia F1 | 2018/07/28 02:00 | Kaito Uesugi v Michael Look | 3-6,6-3,4-6 |
| ITF Indonesia F1 | 2018/07/27 02:00 | Kaito Uesugi v Isaac Stoute | 7-5,3-6,6-1 |
| ITF Indonesia F1 | 2018/07/26 05:15 | Kaito Uesugi v Hao Yuan Ng | 6-1,6-4 |
| ITF Indonesia F1 | 2018/07/24 03:00 | Kaito Uesugi v Justin Barki | 6-3,6-1 |
| ITF Hong Kong F2 | 2018/07/04 02:00 | Kaito Uesugi v Yuta Shimizu | 6-7,6-7 |
| ITF Indonesia F2 | 2018/08/03 02:00 | Hady Habib v Christian Langmo | 4-6,6-3,3-6 |
| ITF Indonesia F2 | 2018/08/02 03:00 | Christian Langmo v Justin Barki | 6-3,7-6 |
| ITF Indonesia F2 | 2018/08/01 02:30 | Lance-Pierre Du Toit v Christian Langmo | 2-6,6-4,3-6 |
| ITF Indonesia F2 Qual | 2018/07/30 04:30 | Naru Shirafuji v Christian Langmo | 6-2,6-7,3-6 |
| ITF Indonesia F2 Qual | 2018/07/29 04:30 | Christian Langmo v Sahil Gaware | 6-4,6-3 |
| ITF Indonesia F2 Qual | 2018/07/28 04:30 | Christian Langmo v James Ibrahim | 6-4,6-0 |
| ITF USA F17 Qual | 2018/06/25 17:00 | Felix Corwin v Christian Langmo | 7-5,6-2 |
| ITF USA F17 Qual | 2018/06/23 18:30 | Babji Siva Atturu v Christian Langmo | 4-6,1-6 |