Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Viqueira Fernandez, Juan | 1 | 3.0 | 0 | ESP | 1-0 | Black Lengo, Ernest | 2 | 2.5 | 1518 | ESP |
| 2 | Santas Martin, Jon Ander | 3 | 2.5 | 1721 | ESP | 1-0 | Alvarez Macias, Iñigo | 7 | 2.0 | 0 | ESP |
| 3 | Garigorta, Ibai | 14 | 2.0 | 0 | ESP | 1-0 | Velasc, Victor | 19 | 2.0 | 0 | ESP |
| 4 | Margulis, Jerome | 16 | 2.0 | 0 | ESP | 1-0 | Lopez, Miguel Angel | 20 | 2.0 | 0 | ESP |
| 5 | Herrero Sesma, Mikel | 15 | 2.0 | 0 | ESP | 0-1 | Zorrilla Sainz, Isaac | 5 | 1.0 | 1265 | ESP |
| 6 | Almansa Martin, Miguel A. | 4 | 1.0 | 1607 | ESP | 1-0 | Fernandez Cortes, Luken | 11 | 1.0 | 0 | ESP |
| 7 | Fernandez Cortes, Enzo | 10 | 1.0 | 0 | ESP | 0-1 | Caycedo Pelaez, Oriana | 9 | 1.0 | 0 | ESP |
| 8 | Fernandez Rosas, Tirso | 12 | 1.0 | 0 | ESP | 1-0 | Garcia, Sergio | 13 | 0.0 | 0 | ESP |
| 9 | Uestamendia, Jose Antonio | 18 | 0.0 | 0 | ESP | 0-1 | Martinez, Dario | 17 | 0.0 | 0 | ESP |
| 10 | Sainz Maza Ereno, Julen | 6 | 0.0 | 1317 | ESP | 0 | |||||
| 11 | Boaghe, Mihil Robert | 8 | 0.0 | 0 | ESP | 0 | |||||