Stadium: Court 5 Round: 45 Ground: Clay
| ITF M15 Naples | 2019/01/14 17:00 | Ore, I. A. v Belov, Sergey | 4-6,7-6,10-7 |
| ITF USA F35 | 2018/12/02 19:45 | Belov, Sergey v Garrett Johns | 3-6,3-6 |
| ITF USA F35 | 2018/12/01 15:00 | Belov, Sergey v Sorbo, Jonathan | 6-2,6-3 |
| ITF USA F32 | 2018/11/16 22:30 | Belov, Sergey v Rodriguez-Pace, Ricardo | 1-6,2-6 |
| ITF USA F32 | 2018/11/16 16:00 | Riffice, Sam v Belov, Sergey | 3-6,1-6 |
| ITF USA F32 | 2018/11/15 18:00 | Ewan Moore v Belov, Sergey | 2-6,1-6 |
| ITF USA F32 | 2018/11/15 15:00 | Nick Hardt v Belov, Sergey | 6-4,6-2 |
| ITF USA F32 | 2018/11/11 16:00 | Belov, Sergey v Gregg, Perry | 6-4,6-4 |
| USA F34, Singles | 2018/11/24 18:30 | Boris Arias v Elio Jose Ribeiro Lago | 5-7,6-7 |
| USA F33, Singles | 2018/11/18 15:55 | Boris Arias v Alex Kobelt | 1-6,4-6 |
| USA F33, Singles | 2018/11/17 15:00 | Boris Arias v Jayaram, Varun | 6-2,7-5 |
| ITF USA F31 | 2018/11/12 17:30 | Boris Arias v Tybar, Maxim | 5-7,5-7 |
| ITF USA F29 | 2018/10/30 15:00 | Ornago, Fabrizio v Boris Arias | 6-3,6-4 |
| ITF Peru F3 | 2018/10/08 16:00 | Boris Arias v Derdoy, Felipe | 2-6,6-4,6-7 |
| ITF Peru F3 | 2018/10/07 16:00 | Boris Arias v Eguez, Sebastian | 6-4,6-4 |
| ITF Peru F2 | 2018/10/03 15:30 | Arreche, Nicolas Alberto v Boris Arias | 4-6,6-2,6-3 |