Pairings of round 4 - 2026-04-12 - 16:30
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sanz Gomez, Jaro | 6 | 2.5 | 1876 | ESP | 0-1 | Alvarez Lee, Felix | 1 | 3.0 | 2096 | ESP |
| 2 | Garcia Gonzalez, Victor 2012 | 10 | 2.0 | 1798 | ESP | 0-1 | Liern Matesanz, Jairo | 3 | 2.5 | 2017 | ESP |
| 3 | Mansor Habash, Zouheir | 2 | 2.0 | 2046 | ESP | 1-0 | Gomez Lorenzo, Alvaro 2012 | 14 | 2.0 | 1721 | ESP |
| 4 | Gonzalez Peiro, Lukas | 4 | 2.0 | 2010 | MEX | 1-0 | Lopez Lopez, Arturo | 5 | 2.0 | 1959 | ESP |
| 5 | Rojas Ticona, James Alejandro | 15 | 2.0 | 1576 | ESP | ½-½ | Caballero Sanchez, Francisco | 12 | 2.0 | 1768 | ESP |
| 6 | Bermudez Alfonso, Darel | 8 | 1.0 | 1830 | CUB | 0-1 | Rodriguez Weber, Ksenia | 9 | 1.5 | 1819 | ESP |
| 7 | Garrote Gargantilla, Marcos | 13 | 1.0 | 1759 | ESP | ½-½ | Iglesias Montes, Lucas | 7 | 1.0 | 1843 | ESP |
| 8 | Trusov, Arseniy | 17 | 1.0 | 1441 | ESP | 1-0 | Chen Lei, Yi Xiang | 18 | 1.0 | 0 | ESP |
| 9 | Garcia Winkler, Alejandro | 19 | 0.0 | 0 | ESP | 1-0 | Ayuga Martin, Bruno | 16 | 0.0 | 1513 | ESP |
| 10 | Viecens Gil, Adrian | 20 | 0.0 | 0 | ESP | + | |||||
| 11 | Atxitia Gonzalez, Markel | 11 | 1.5 | 1786 | ESP | 0 | |||||