Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Aguilera Lopez, Alejandro | 1 | 3.0 | 2017 | ESP | 0-1 | Alonso Lazaro, Adrian | 7 | 3.0 | 1719 | ESP |
| 2 | Andrade Sandoval, Jim Carlos | 4 | 2.0 | 1921 | ESP | 0-1 | Menendez Hernandez, Jose | 3 | 2.5 | 1929 | ESP |
| 3 | Vazquez Cabeza, Isaac | 5 | 2.0 | 1790 | ESP | 1-0 | Arroyo Escorial, Pablo | 9 | 2.0 | 1435 | ESP |
| 4 | Morona Minguez, Miguel | 6 | 2.0 | 1771 | ESP | 1-0 | Martinez Bajo, Alberto | 11 | 2.0 | 1382 | ESP |
| 5 | Martinez Sanz, Ignacio | 8 | 1.5 | 1650 | ESP | 1-0 | Coronado Riscos, Hector | 13 | 1.0 | 1034 | ESP |
| 6 | Anton Quevedo, Andrea | 2 | 1.0 | 1979 | ESP | 1-0 | Masa Andres, Jesus | 15 | 1.0 | 0 | ESP |
| 7 | Moya Izquierdo, Ismael | 16 | 1.0 | 0 | ESP | ½-½ | Altenburger Villar, Alvaro | 14 | 1.0 | 0 | ESP |
| 8 | Saez Gomez, Alvaro | 19 | 1.0 | 0 | ESP | 1-0 | Pelayo Garcia, David | 17 | 0.0 | 0 | ESP |
| 9 | Ramos Gonzalez, Javier | 10 | 0.0 | 1450 | ESP | - | |||||
| 10 | Olazagoitia Zeballos, Nancy | 12 | 0.0 | 1150 | ESP | - | |||||
| 11 | Perez Lezcano, Sofia | 18 | 0.0 | 0 | ESP | - | |||||