Stadium: Court 2 Round: 25
| ITF Kazakhstan F8 | 2018/09/25 03:30 | Sanjar Fayziev v Mikalai Haliak | 6-3,6-1 |
| Davis Cup | 2018/09/16 11:00 | Cameron Norrie v Sanjar Fayziev | 6-2,6-2,6-0 |
| ITF Thailand F2 | 2018/09/01 02:00 | Sanjar Fayziev v Patrik Rikl | 2-6,4-6 |
| ITF Thailand F2 | 2018/08/31 02:00 | Ronnie Schneider v Sanjar Fayziev | 6-4,5-7,4-6 |
| ITF Thailand F2 | 2018/08/30 02:00 | Wishaya Trongcharoenchaikul v Sanjar Fayziev | 5-7,3-6 |
| ITF Thailand F2 | 2018/08/29 03:10 | Adam El Mihdawy v Sanjar Fayziev | 3-6,2-6 |
| Challenger Fergana | 2018/06/19 06:55 | Ivan Nedelko v Sanjar Fayziev | 5-7,6-3,7-6 |
| ITF Uzbekistan F4 | 2018/06/05 09:05 | Grigoriy Korobeynikov v Sanjar Fayziev | 2-6,2-6 |
| ITF Thailand F3 | 2018/09/02 02:00 | Worarin Kumthonkittikul v Pol Wattanakul | 1-6,2-6 |
| ITF Thailand F2 | 2018/08/28 07:10 | Takashi Saito v Pol Wattanakul | 6-3,3-6,6-3 |
| ITF Thailand F2 | 2018/08/27 02:45 | Rimpei Kawakami v Pol Wattanakul | 4-6,2-6 |
| ITF Thailand F1 | 2018/08/21 08:40 | Pol Wattanakul v Thanapet Chanta | 4-6,4-6 |
| ITF Thailand F1 | 2018/08/20 03:50 | Pol Wattanakul v Charles Roberts | 6-3,6-1 |
| ITF Thailand F1 | 2018/08/19 04:45 | Pol Wattanakul v Yuttana Charoenphon | 6-4,3-6,6-3 |
| ITF USA F8 Qual | 2018/03/17 22:30 | Or Ram-Harel v Pol Wattanakul | 6-1,6-2 |
| Challenger Bangkok | 2018/01/09 06:30 | Marcel Granollers v Pol Wattanakul | 6-2,6-0 |