Emparejamiento de la ronda 4 el 2023-12-16 a las 16:30
| M. | Blancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Castillo Ceballos, Jesus | 6 | 0,0 | 0 | ESP | 1-0 | Kortabarria Ugaldea, Ioseba | 5 | 0,0 | 0 | ESP |
| 2 | de la Cruz Mancha, Rafael | 1 | 1,0 | 0 | ESP | ½-½ | Gomez Fernandez, Alfredo | 4 | 3,0 | 1831 | ESP |
| 3 | Grinan Macanas, Jose | 2 | 3,0 | 1599 | ESP | 1-0 | Vidal Calabuig, Victor | 3 | 2,0 | 1406 | ESP |