| ITF - Singapur F2 | 2018/05/22 02:00 | Mousheg Hovhannisyan v Shaheed Alam | 6-2,6-2 |
| ITF - Singapur F1 | 2018/05/14 02:00 | Shaheed Alam v Hong Kit Wong | 4-6,5-7 |
| Davis Cup | 2018/02/03 07:40 | Shaheed Alam v Fahad Janahi | 6-3,5-7,5-7 |
| Davis Cup | 2018/02/02 07:45 | Shaheed Alam v Ali Dawani | 6-3,6-4 |
| Davis Cup | 2018/02/01 07:20 | Shaheed Alam v Yuriy Roguskiy | 6-0,6-1 |
| Davis Cup | 2018/01/31 07:10 | Shaheed Alam v Munkhbaatar Badrakh | 6-0,6-1 |
| Davis Cup | 2018/01/30 06:55 | Shaheed Alam v Shakhrom Umarov | 6-0,6-0 |
| Davis Cup | 2018/01/29 08:55 | Shaheed Alam v Daniel Llarenas | 7-6,6-2 |
| ITF - Singapur F2 | 2018/05/24 04:55 | Kazuki Nishiwaki v Makoto Ochi | 6-2,7-5 |
| ITF - Singapur F2 | 2018/05/23 07:05 | Mousheg Hovhannisyan v Makoto Ochi | 7-6,6-7,4-6 |
| ITF - Singapur F2 | 2018/05/22 02:00 | David Agung Susanto v Makoto Ochi | 1-6,0-6 |
| Challenger - Gimcheon | 2018/05/11 02:00 | Yoshihito Nishioka v Makoto Ochi | 6-2,6-2 |
| Challenger - Gimcheon | 2018/05/10 02:00 | Makoto Ochi v Luke Saville | 4-6,6-1,7-6 |
| Challenger - Gimcheon | 2018/05/08 05:40 | Young Seok Lee v Makoto Ochi | 1-6,1-6 |
| Challenger - Gimcheon - Qualifikation | 2018/05/07 05:00 | Makoto Ochi v Luke Saville | 2-6,6-3,7-6 |
| Challenger - Gimcheon - Qualifikation | 2018/05/06 04:30 | Hiroyasu Ehara v Makoto Ochi | 7-6,3-6,4-6 |