Stadium: Court 11 Round: 25 Ground: Hardcourt outdoor
| Challenger Fergana Qual | 2018/06/17 05:00 | Sidharth Rawat v Aslan Karatsev | 2-6,4-6 |
| Challenger Fergana Qual | 2018/06/16 05:00 | Sidharth Rawat v Sagadat Ayap | 6-2,6-2 |
| Challenger Almaty Qual | 2018/06/09 07:20 | Yusuke Takahashi v Sidharth Rawat | 7-6,6-2 |
| Challenger Shymkent Qual | 2018/06/02 09:05 | Sidharth Rawat v Rubin Statham | 3-6,2-6 |
| Challenger Samarkand Qual | 2018/05/12 07:55 | Mikhail Fufygin v Sidharth Rawat | 6-3,7-6 |
| Challenger Karshi Qual | 2018/05/06 08:20 | Marek Gengel v Sidharth Rawat | 7-6,7-6 |
| Challenger Karshi Qual | 2018/05/05 06:45 | Sanetulla Kutybaev v Sidharth Rawat | 4-6,1-6 |
| ITF Uzbekistan F2 | 2018/04/23 07:15 | Sanjar Fayziev v Sidharth Rawat | 6-4,6-4 |
| ITF Japan F8 | 2018/06/15 04:05 | Sho Katayama v Kaito Uesugi | 6-3,7-6 |
| ITF Japan F8 | 2018/06/14 02:50 | Kaito Uesugi v Ryotaro Matsumura | 7-6,1-6,7-6 |
| ITF Japan F8 | 2018/06/13 01:00 | Kaito Uesugi v Naoki Tajima | 2-6,6-3,6-3 |
| ITF Japan F7 | 2018/06/07 02:00 | Kaito Uesugi v Takashi Saito | 6-0,5-7,5-7 |
| ITF Japan F7 | 2018/06/05 02:55 | Kaito Uesugi v Rhett Purcell | 7-5,6-0 |
| ITF Singapore F2 | 2018/05/24 03:00 | Kaito Uesugi v Thai-Son Kwiatkowski | 5-7,6-0,2-6 |
| ITF Singapore F2 | 2018/05/23 02:00 | Maverick Banes v Kaito Uesugi | 4-6,6-4,1-6 |
| ITF Singapore F2 | 2018/05/22 07:45 | Justin Barki v Kaito Uesugi | 2-6,4-6 |