Emparejamiento de la ronda 4 el 2025-02-15 a las 16:00
| M. | Blancas | Pts. | FIDE | Fed. | Res. | Negras | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Eguidazu A | 8,5 | 1808 | ESP | 1.0 - 3.0 | Martintxo Dama | 7,5 | 1873 | ESP |
| 2 | Martintxo Rey | 5,5 | 1885 | ESP | 4.0 - 0.0 | San Viator B | 0,0 | 1874 | ESP |
| 3 | Laudio A | 7,0 | 1924 | ESP | 2.5 - 1.5 | Martintxo Gazte | 8,5 | 1885 | ESP |
| 4 | Buztinzuri A | 5,0 | 1916 | ESP | 2.5 - 1.5 | San Viator A | 6,0 | 1912 | ESP |