Stadium: Stadium Round: 27 Ground: Clay
| ITF Dominican Republic F1 | 2018/11/28 15:30 | Oscar Jose Gutierrez v Ianakiev, Milen | 4-6,6-3,6-4 |
| ITF Dominican Republic F1 | 2018/11/26 14:30 | Oscar Jose Gutierrez v Mendoza, Alejandro | 6-3,6-2 |
| ITF Brazil F8 | 2018/11/09 14:30 | Oscar Jose Gutierrez v Matos, Rafael | 6-4,4-6,2-6 |
| ITF Brazil F8 | 2018/11/07 21:40 | Oscar Jose Gutierrez v Marques Da Silva, Rafael | 6-1,6-2 |
| ITF Brazil F8 | 2018/11/06 17:55 | Oscar Jose Gutierrez v Fermin Tenti | 4-6,6-4,7-6 |
| ITF Brazil F7 | 2018/10/29 16:05 | Oscar Jose Gutierrez v Severino, Carlos Eduardo | 6-2,3-6,4-6 |
| ITF Brazil F6 | 2018/10/23 18:00 | Oscar Jose Gutierrez v Ignacio Monzon | 4-6,4-6 |
| ITF Brazil F5 | 2018/10/19 13:00 | Oscar Jose Gutierrez v Matos, Rafael | 3-6,6-7 |
| ITF Dominican Republic F1 | 2018/11/28 13:30 | Newman, Baker v Rodriguez-Pace, Ricardo | 3-6,5-7 |
| ITF Dominican Republic F1 | 2018/11/27 16:05 | Batalla Diez, Juan Ignacio v Rodriguez-Pace, Ricardo | 1-6,0-6 |
| ITF Panama F4 | 2018/11/22 14:00 | Martinez, Mirko v Rodriguez-Pace, Ricardo | 4-6,6-3,6-2 |
| ITF Panama F4 | 2018/11/21 15:35 | Bendeck, Jose Daniel v Rodriguez-Pace, Ricardo | 0-6,1-6 |
| ITF Panama F4 | 2018/11/20 15:20 | Gomez, Jose Gilbert v Rodriguez-Pace, Ricardo | 0-6,1-6 |
| ITF USA F32 | 2018/11/18 18:00 | Rodriguez-Pace, Ricardo v Nuno Borges | 4-6,3-6 |
| ITF USA F32 | 2018/11/17 18:00 | Isaiah Strode v Rodriguez-Pace, Ricardo | 1-6,2-6 |
| ITF USA F32 | 2018/11/16 22:30 | Belov, Sergey v Rodriguez-Pace, Ricardo | 1-6,2-6 |