Pairings of round 4 - 04/06/2018 - 16:00
| Brd. | White | Pts. | Res. | Black | Pts. |
|---|---|---|---|---|---|
| 1 | Habans Aguerrea, Elena | 1.0 | 1-0 | Miguel Ruiz, Irene | 0.0 |
| 2 | Burgui Bueno, Maria | 2.5 | 1-0 | Navarro Barba, Maialen | 3.0 |
| 3 | Arregui Gonzalez, Niobe | 1.5 | 1-0 | Arlanzon Romero, Irene | 1.0 |
| 4 | Abrisqueta Zudaire, Ines | 1.0 | ½-½ | Iribas Garayoa, Paula | 2.0 |