Stadium: Court 1 Round: 26
| ITF Thailand F7 | 2018/10/30 06:20 | Sanjar Fayziev v Pol Wattanakul | 4-6,6-3,6-4 |
| Challenger Tashkent | 2018/10/07 05:00 | Felix Auger Aliassime v Sanjar Fayziev | 6-2,6-3 |
| Challenger Tashkent | 2018/10/06 06:00 | Sanjar Fayziev v Szymon Walkow | 6-2,7-5 |
| ITF Kazakhstan F8 | 2018/09/29 05:00 | Sanjar Fayziev v Alexander Igoshin | 6-2,6-3 |
| ITF Kazakhstan F8 | 2018/09/28 05:00 | Sanjar Fayziev v Andrey Chepelev | 6-1,6-3 |
| ITF Kazakhstan F8 | 2018/09/27 04:00 | Sanjar Fayziev v Shalva Dzhanashia | 3-6,6-4,6-4 |
| ITF Kazakhstan F8 | 2018/09/26 04:00 | Sanjar Fayziev v Boris Butulija | 7-5,6-1 |
| ITF Kazakhstan F8 | 2018/09/25 03:30 | Sanjar Fayziev v Mikalai Haliak | 6-3,6-1 |
| ITF Vietnam F4 | 2018/10/25 04:30 | Ajeet Rai v Karunuday Singh | 6-1,6-2 |
| ITF Vietnam F4 | 2018/10/23 05:30 | Karunuday Singh v Markus Eriksson | 7-6,6-3 |
| ITF Thailand F6 | 2018/10/10 05:05 | Karunuday Singh v Tsung-Hao Huang | 6-2,7-5 |
| ITF Thailand F6 | 2018/10/09 02:30 | Maciej Smola v Karunuday Singh | 1-6,4-6 |
| ITF Thailand F4 | 2018/09/28 03:00 | Kento Takeuchi v Karunuday Singh | 7-6,6-0 |
| ITF Thailand F4 | 2018/09/27 02:30 | Ryota Tanuma v Karunuday Singh | 2-6,6-7 |
| ITF Thailand F4 | 2018/09/26 02:30 | Karunuday Singh v Jumpei Yamasaki | 6-4,7-5 |
| ITF Thailand F4 | 2018/09/25 04:30 | Abhinav Sanjeev Shanmugam v Karunuday Singh | 2-6,2-6 |