Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cabello Sesmero, Leo | 6 | 2.5 | 0 | ESP | 1-0 | Martinez Exposito, Sergio | 1 | 2.5 | 1427 | ESP |
| 2 | Moreno Rodriguez, Mario | 2 | 2.5 | 1410 | ESP | 1-0 | Ramos de Antonio, Dario | 11 | 2.5 | 0 | ESP |
| 3 | Garcia Arcicollar, Mailen | 7 | 1.0 | 0 | ESP | 0-1 | Martinez-Cepeda Navas, Sara | 9 | 2.0 | 0 | ESP |
| 4 | Hurtado Arceles, Mateo | 8 | 1.0 | 0 | ESP | 0-1 | Alonso Lozano, Alejandro | 3 | 1.0 | 0 | ESP |
| 5 | Arevalo Redondo, Enzo | 4 | 1.0 | 0 | ESP | ½-½ | Rubio Rojas, Gonzalo | 12 | 1.0 | 0 | ESP |
| 6 | Nuñez Huete, Yaiza | 10 | 0.5 | 0 | ESP | 0-1 | Brancaccia, Samuel Milian | 5 | 0.5 | 0 | ESP |