Stadium: Court 6 Round: 62 Ground: Clay
| ITF Serbia F3 | 2018/08/18 07:00 | Shinnosuke Hiramatsu v Stefan Micov | 1-6,1-6 |
| ITF Serbia F2 | 2018/08/11 07:00 | Nemanja Malesevic v Shinnosuke Hiramatsu | 7-5,6-1 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 14:00 | Aleksandar Jocic v Shinnosuke Hiramatsu | 6-4,6-1 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 07:00 | Pavle Drobnjakovic v Shinnosuke Hiramatsu | 0-6,0-6 |
| ITF Egypt F6 | 2018/02/17 08:00 | Shinnosuke Hiramatsu v Arturs Lazdins | 4-6,4-6 |
| ITF Egypt F5 | 2018/02/11 08:00 | Raleigh Smith v Shinnosuke Hiramatsu | 6-3,6-3 |
| ITF Egypt F5 | 2018/02/10 08:00 | Kevin Portmann v Shinnosuke Hiramatsu | 3-6,4-6 |
| ITF Israel F18 | 2017/12/13 09:20 | Igor Smilansky v Shinnosuke Hiramatsu | 7-6,6-4 |
| ITF Serbia F3 | 2018/08/21 11:00 | Marko Miladinovic v Aleksa Ciric | 6-2,6-1 |
| ITF Serbia F1 Qual | 2018/08/05 10:30 | Dusan Rajic v Aleksa Ciric | 6-7,6-3,6-3 |
| ITF Serbia F1 Qual | 2018/08/04 09:30 | Aleksa Ciric v Melik Feler | 4-6,6-2,6-2 |