Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | San Roman Garrido, Alejandro | 2 | 2.0 | 1480 | ESP | 0-1 | Ayllon Redondo, Asier | 1 | 3.0 | 1697 | ESP |
| 2 | Darriba Estecha, Santiago | 3 | 2.0 | 1468 | ESP | 1-0 | Tejedor Roson, Carlos | 4 | 1.5 | 1461 | ESP |
| 3 | Pando Pancorbo, Luis | 8 | 1.0 | 0 | ESP | 0-1 | Garcia Jimenez, Pablo | 7 | 1.5 | 0 | ESP |
| 4 | DePablo Arkhangelskiy, Alexander | 6 | 0.0 | 0 | NF | 0-1 | Alonso Ramos, Senen | 5 | 1.0 | 0 | ESP |