Pairings of round 4
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Medrado Malon, Christian | 8 | 0.0 | 0 | ESP | 0-1 | WCM Abrisqueta Zudaire, Leyre | 6 | 3.0 | 1726 | ESP |
| 2 | Labiano Hernandez, Juan | 7 | 3.0 | 2041 | ESP | 1-0 | Arregui Gonzalez, Iago | 5 | 1.0 | 1235 | ESP |
| 3 | Mugica Arratibel, Pablo | 1 | 1.0 | 1406 | ESP | 1-0 | Ayucar Nunez, Inigo | 4 | 1.0 | 1245 | ESP |
| 4 | Pascual Garcia, Martin | 2 | 2.0 | 1856 | ESP | 0-1 | Mugica Arratibel, Daniel | 3 | 1.0 | 1642 | ESP |