Stadium: Court 5 Round: 45 Ground: Hardcourt outdoor
| Challenger Fergana Qual | 2018/06/16 06:20 | Roman Safiullin v Mikhail Elgin | 4-6,6-1,6-2 |
| Challenger Shymkent Qual | 2018/06/03 08:00 | Mikhail Elgin v Rubin Statham | 6-2,7-5 |
| Challenger Shymkent Qual | 2018/06/02 06:35 | Maximilian Neuchrist v Mikhail Elgin | 6-3,3-6,4-6 |
| Challenger Samarkand Qual | 2018/05/13 12:20 | Mikhail Elgin v N.Sriram Balaji | 3-6,6-7 |
| Challenger Samarkand Qual | 2018/05/12 09:40 | Shonigmatjon Shofayziyev v Mikhail Elgin | 2-6,4-6 |
| Challenger Qujing Qual | 2018/03/18 05:45 | Yunseong Chung v Mikhail Elgin | 6-3,6-7,6-3 |
| Challenger Qujing Qual | 2018/03/17 03:30 | Mikhail Elgin v Ronald Slobodchikov | 6-0,7-6 |
| Challenger Shenzhen Qual | 2018/03/11 05:10 | Mikhail Elgin v Xin Gao | 3-6,4-6 |
| Challenger Fergana Qual | 2018/06/16 08:55 | Arjun Kadhe v Roman Khassanov | 6-3,6-3 |
| Challenger Almaty Qual | 2018/06/09 05:25 | Arjun Kadhe v Daniel Masur | 4-6,5-7 |
| Challenger Shymkent Qual | 2018/06/02 07:50 | Markus Eriksson v Arjun Kadhe | 6-4,6-4 |
| ITF Uzbekistan F3 | 2018/05/30 05:00 | Arjun Kadhe v Kristian Lozan | 1-6,5-7 |
| ITF Uzbekistan F3 | 2018/05/29 08:25 | Arjun Kadhe v Martin Borisiouk | 7-6,7-5 |
| Challenger Samarkand Qual | 2018/05/14 11:30 | Arjun Kadhe v Manuel Pena Lopez | 4-6,3-6 |
| Challenger Samarkand Qual | 2018/05/12 07:45 | Arjun Kadhe v Vladimir Ivanov | 4-6,7-6,7-6 |
| ITF Nigeria F3 | 2018/05/05 14:00 | Arjun Kadhe v Joao Menezes | 3-6,1-6 |