Pairings of round 4 - 2026-09-25 - 19:30
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sanchez Obregon, Diego | 1 | 3.0 | 1998 | ECU | 1-0 | Ostiz Escalada, Inigo | 7 | 3.0 | 1582 | ESP |
| 2 | Vilchez Gonzalez, Angel | 3 | 2.5 | 1882 | ESP | 0-1 | Echegoyen Sadyan, Mateo | 2 | 2.0 | 1924 | ESP |
| 3 | Martinez Jon | 19 | 2.5 | 0 | ESP | 0-1 | Aguinaga Garijo, Daniel | 5 | 2.0 | 1681 | ESP |
| 4 | Perez Penalba Inaki | 20 | 2.0 | 0 | ESP | 1-0 | Morris, Ashley | 6 | 2.0 | 1610 | ESP |
| 5 | Razkin Fraile, Mikel | 4 | 1.5 | 1858 | ESP | ½-½ | Escamez Perez, Buenaventura | 8 | 2.0 | 1499 | ESP |
| 6 | Chaika, Andrii | 9 | 1.0 | 1485 | ESP | 0-1 | Villar Gabor | 21 | 1.5 | 0 | ESP |
| 7 | Sanchez Lorente, Jose Antonio | 10 | 1.0 | 1455 | ESP | 0-1 | Huzaifa Gul | 16 | 1.0 | 0 | ESP |
| 8 | Luis Miguel Jaime | 18 | 1.0 | 0 | ESP | 0-1 | Napal Serrano, Imanol | 11 | 1.0 | 1427 | ESP |
| 9 | Hernandez Sabate, Inaki | 12 | 1.0 | 1420 | ESP | 1-0 | Ibiricu Marco | 17 | 1.0 | 0 | ESP |
| 10 | Errea Jokin | 14 | 1.0 | 0 | ESP | 0-1 | De Castro Esparza, Cesar | 22 | 1.0 | 1682 | ESP |
| 11 | Goni Sierro, Jon | 23 | 0.0 | 1992 | ESP | 1-0 | Alcantara Nina | 13 | 0.0 | 0 | ESP |
| 12 | Hernandez Pablo | 15 | 0.0 | 0 | ESP | + | |||||