Emparejamiento de la ronda 4 el 2018-05-26 a las 17:00
| M. | Blancas | Pts. | FIDE | Fed. | Res. | Negras | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sporting Club Casino | 0,0 | 619 | ESP | 0.0 - 4.0 | Club Xadrez Rianxo | 1,0 | 1286 | ESP |
| 2 | Algalia | 2,0 | 1046 | ESP | 1.0 - 3.0 | CXF Casa da Xuventude | 3,0 | 1322 | ESP |
| 3 | Clube Deportivo Xadrez Ourense Cadete | 6,0 | 1584 | ESP | 2.0 - 2.0 | CXF Mc Donalds | 6,0 | 1438 | ESP |