Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | IM Suarez Uriel, Adrian | 2 | 3.0 | 2224 | ESP | 1-0 | FM Rottenwohrer Suarez, Juan | 1 | 3.0 | 2260 | ESP |
| 2 | FM Ruiz Buendia, Miguel | 4 | 3.0 | 2112 | ESP | 0-1 | Torres Rebolledo, Victor | 3 | 2.5 | 2191 | ESP |
| 3 | Lorenzo Bailador, Alfredo | 8 | 2.5 | 1898 | ESP | 0-1 | CM Gallestey Calvo, Ariel | 5 | 2.0 | 2084 | CUB |
| 4 | Custo, Leandro | 6 | 2.0 | 2025 | ARG | 0-1 | Narvaez Rivero, Guillermo | 11 | 2.0 | 1808 | ESP |
| 5 | De La Rosa Benitez, Sergio | 13 | 2.0 | 1798 | ESP | 1-0 | Plata Moraleda, Francisco | 7 | 2.0 | 1922 | ESP |
| 6 | Galarreta Santana, Javier | 14 | 2.0 | 1789 | ESP | 0-1 | Garcia Vieira, Francisco Javier | 9 | 2.0 | 1888 | ESP |
| 7 | Martin Ramos, Hector | 10 | 2.0 | 1825 | ESP | 1-0 | De la Cruz Martin, Jorge | 22 | 2.0 | 1533 | ESP |
| 8 | Martinez Miura, Enrique | 15 | 1.0 | 1748 | ESP | 0-1 | Diaz, Zeus | 29 | 2.0 | 0 | ESP |
| 9 | Rottenwoerer, Christoph | 12 | 1.0 | 1805 | GER | 1-0 | Chen Lei, Yi Xiang | 23 | 1.0 | 1453 | ESP |
| 10 | Albeniz, Alberto | 16 | 1.0 | 1714 | ENG | 0-1 | Castillo, Joel | 27 | 1.0 | 0 | ESP |
| 11 | Novikov, Oleksii | 25 | 1.0 | 1436 | ESP | 0-1 | Rottenwohrer, Amaranta | 17 | 1.0 | 1679 | FRA |
| 12 | Darazi, Ghassan | 28 | 1.0 | 0 | ESP | 1-0 | Castroviejo Exposito, Jesus | 19 | 1.0 | 1629 | ESP |
| 13 | Arroyo Salgado, Félix | 26 | 1.0 | 0 | ESP | 1-0 | Chen Lei, Yi Xuan | 21 | 1.0 | 1553 | ESP |
| 14 | Salcedo Alonso, Leo | 18 | 0.0 | 1643 | ESP | ½-½ | Caumel Coco, Daniel | 24 | 0.0 | 1443 | ESP |
| 15 | Ibanez Llorente, Sergio | 20 | 0.0 | 1621 | ESP | 0-1 | Lhigonneau, Benjamin | 30 | 0.0 | 0 | ESP |