Stadium: Court 8 Round: 60 Ground: Hardcourt outdoor
| ITF USA F23 Qual | 2018/08/12 14:00 | Sergey Belov v Harshana Godamanna | 2-6,6-3,3-6 |
| ITF USA F15 Qual | 2018/06/17 14:00 | Trent Bryde v Sergey Belov | 7-6,6-4 |
| ITF USA F15 Qual | 2018/06/16 13:00 | Sergey Belov v Robert Shelton | 6-2,7-5 |
| ITF USA F11 | 2018/04/16 15:00 | Trent Bryde v Sergey Belov | 6-3,6-3 |
| ITF USA F11 | 2018/04/14 18:00 | Sergey Belov v Washi Gervais | 5-7,6-3,6-1 |
| ITF USA F11 | 2018/04/13 19:00 | Alex Hernandez v Sergey Belov | 6-3,6-7,3-6 |
| ITF USA F9 Qual | 2018/04/01 15:30 | Harrison Adams v Sergey Belov | 7-5,2-6,6-4 |
| ITF USA F9 Qual | 2018/03/31 16:00 | Sergey Belov v Darryl Hale | 6-4,6-4 |
| ITF USA F29 | 2018/10/26 18:00 | Finn Reynolds v Alexey Nesterov | 3-6,4-6 |
| ITF USA F27 | 2018/10/10 18:00 | Alexey Nesterov v Andrew Watson | 7-6,4-6,0-6 |
| ITF USA F27 | 2018/10/08 15:00 | Andrew Watson v Alexey Nesterov | 4-6,6-3,6-1 |
| ITF USA F27 | 2018/10/07 15:00 | Aleksandar Kovacevic v Alexey Nesterov | 4-6,6-7 |
| ITF USA F27 | 2018/10/06 15:00 | Alexey Nesterov v Garrett Johns | 1-6,6-3,6-4 |
| ITF Russia F7 | 2018/08/19 07:00 | Ivan Davydov v Alexey Nesterov | 4-6,6-2,6-3 |
| ITF Russia F7 | 2018/08/18 09:30 | Alexander Schager v Alexey Nesterov | 0-6,0-6 |
| ITF Russia F6 | 2018/08/15 07:00 | Mikhail Fufygin v Alexey Nesterov | 6-3,7-5 |