Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF Spain F29 | 2018/09/22 07:00 | Rodriguez Queralto, Arnau v Chinmaya Dev Chauhan | 6-3,6-4 |
| ITF Spain F29 | 2018/09/22 07:00 | Rodriguez Queralto, Arnau v Chinmaya Dev Chauhan | 6-3,6-4 |
| ITF Spain F28 Qual | 2018/09/16 12:00 | Chinmaya Dev Chauhan v Fermosell, Jaime | 1-6,0-6 |
| ITF Spain F28 Qual | 2018/09/15 12:00 | Chinmaya Dev Chauhan v Sanchez Vinas, Pol | 1-6,6-4,6-2 |
| ITF Spain F26 | 2018/09/01 15:10 | Chinmaya Dev Chauhan v Benjamin Winter Lopez | 1-6,0-6 |
| ITF Spain F24 | 2018/08/18 09:00 | Chinmaya Dev Chauhan v Vallejo, Miguel | 6-7,4-6 |
| ITF Spain F23 | 2018/08/12 08:30 | Chinmaya Dev Chauhan v Alvaro G Meza | 4-6,3-6 |
| ITF Spain F23 | 2018/08/11 08:30 | Chinmaya Dev Chauhan v Busch, Ruben | 6-2,6-2 |
| ITF Spain F21 Qual | 2018/07/29 09:30 | Chinmaya Dev Chauhan v Canas Garcia, Juan Pablo | 3-6,2-6 |
| ITF Spain F29 | 2018/09/23 08:00 | Rodriguez Queralto, Arnau v Roumane, Rayane | 5-7,6-7 |
| ITF Spain F29 | 2018/09/22 07:00 | Rodriguez Queralto, Arnau v Chinmaya Dev Chauhan | 6-3,6-4 |
| ITF Spain F28 Qual | 2018/09/15 12:00 | Colas Sanchez, Alberto v Rodriguez Queralto, Arnau | 6-1,6-2 |
| ITF Spain F13 | 2018/05/28 08:00 | Ivan Marrero Curbelo v Rodriguez Queralto, Arnau | 6-1,6-0 |
| ITF Spain F13 | 2018/05/27 10:30 | Batlle, Carles v Rodriguez Queralto, Arnau | 6-4,4-6,4-6 |
| ITF Spain F13 | 2018/05/26 11:00 | Rodriguez Queralto, Arnau v Dolz, Lluis | 4-6,6-2,6-3 |
| ITF Spain F12 | 2018/05/20 07:00 | Nikolas Sanchez Izquierdo v Rodriguez Queralto, Arnau | 6-0,6-2 |
| ITF Spain F12 | 2018/05/19 07:00 | Rodriguez Queralto, Arnau v Monsonis Uso, Jose Vicent | 7-6,6-4 |