Stadium: Court 5 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Edwardsville | 2019/08/05 14:00 | Alfredo Perez v Nathan Chavez | 6-1,6-2 |
| ITF M25 - Decatur | 2019/07/29 18:00 | Abraham Asaba v Nathan Chavez | 6-2,6-1 |
| ITF M15 - Norman | 2019/07/09 14:00 | Preston Touliatos v Nathan Chavez | 2-6,6-3,11-9 |
| ITF USA F31 | 2018/11/11 18:30 | Nathan Chavez v Emile Hudd | 4-6,4-6 |
| ITF USA F28B | 2018/10/21 15:00 | Nathan Chavez v Nicholas Bybel | 6-3,1-6,1-6 |
| ITF USA F28 | 2018/10/14 15:00 | Nathan Chavez v A.J Catanzariti | 6-3,3-6,4-6 |
| ITF USA F19 Qual | 2018/06/30 15:00 | Nathan Chavez v Bradley Frye | 4-6,2-6 |
| ITF USA F17 Qual | 2018/06/23 17:00 | Jake Van Emburgh v Nathan Chavez | 6-2,6-0 |
| ITF - M25 Pensacola | 2019/05/08 14:00 | Jose Olivares v Sergey Belov | 6-4,2-6,6-4 |
| ITF - M25 Pensacola | 2019/05/07 16:35 | Matthew Segura v Sergey Belov | 2-6,2-6 |
| ITF - M25 Pensacola | 2019/05/06 14:00 | Hillel Rousseau v Sergey Belov | 2-6,2-6 |
| ITF M15 - Orange Park | 2019/04/15 14:00 | Sergey Belov v Noah Berry | 3-6,6-3,8-10 |
| ITF M25 - Palm Coast | 2019/01/21 15:00 | Sergey Belov v Boris Arias | 4-6,7-6,6-10 |
| ITF M15 - Naples | 2019/01/14 17:00 | Junior Alexander Ore v Sergey Belov | 4-6,7-6,10-7 |
| ITF USA F35 | 2018/12/02 19:45 | Sergey Belov v Garrett Johns | 3-6,3-6 |
| ITF USA F35 | 2018/12/01 15:00 | Sergey Belov v Jonathan Sorbo | 6-2,6-3 |