Stadium: Court 1 Round: 26 Ground: Hardcourt indoor
| ITF Kazakhstan F5 | 2016/09/19 07:35 | Sergey Fomin v Khumoyun Sultanov | 0-6,4-6 |
| ITF Kazakhstan F1 | 2018/02/12 07:35 | Vasil Kirkov v Sergey Fomin | 0-6,6-7 |
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Sergey Fomin v Viacheslav Yulik | 6-2,6-3 |
| Challenger Tashkent Qual | 2017/10/08 06:00 | Ivan Nedelko v Sergey Fomin | 7-6,6-2 |
| Challenger Tashkent Qual | 2017/10/07 05:00 | Sergey Fomin v Grigoriy Korobeynikov | 6-3,7-6 |
| ITF Kazakhstan F7 | 2017/09/26 06:30 | Sergey Fomin v Marco Trungelliti | 2-6,2-6 |
| ITF Kazakhstan F7 Qual | 2017/09/25 04:00 | Sergey Fomin v Nikolay Kolobaev | 6-1,6-7,6-4 |
| ITF Kazakhstan F7 Qual | 2017/09/24 09:05 | Sergey Fomin v Malik Omarkhanov | 6-2,6-2 |
| ITF Kazakhstan F6 | 2017/09/19 04:40 | Vladyslav Manafov v Sergey Fomin | 6-0,6-1 |
| ITF Kazakhstan F1 | 2018/02/13 05:00 | Khumoyun Sultanov v Ti Chen | 7-6,6-7,6-1 |
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Khumoyun Sultanov v Amal Sultanbekov | 6-0,6-1 |
| ITF Turkey F45 | 2017/11/29 08:55 | Luca Margaroli v Khumoyun Sultanov | 6-4,6-4 |
| ITF Turkey F45 Qual | 2017/11/28 10:30 | Khumoyun Sultanov v Luis Diego Chavez Villalpando | 6-2,6-1 |
| ITF Turkey F45 Qual | 2017/11/26 06:30 | Khumoyun Sultanov v Gokberk Ergeneman | 1-6,7-6,6-1 |
| ITF Turkey F45 Qual | 2017/11/25 06:30 | Khumoyun Sultanov v Bang Shuo Yin | 6-1,6-2 |
| ITF Turkey F44 | 2017/11/23 10:00 | Khumoyun Sultanov v Andrey Chepelev | 5-7,0-6 |
| ITF Turkey F44 | 2017/11/22 07:10 | Mikhail Balmashev v Khumoyun Sultanov | 1-6,0-6 |