Emparejamiento de la ronda 4 el 2019-03-31 a las 16:30
| M. | Blancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ruiz Anton, Adolfo | 4 | 1,5 | 1559 | ESP | 0-1 | Cemborain Oricain, Alfonso | 1 | 2,0 | 1930 | ESP |
| 2 | Urbiola Martinez, Jesus | 3 | 0,5 | 1483 | ESP | 0-1 | Otano Villanueva, Joseba | 2 | 2,0 | 1695 | ESP |