Emparejamiento de la ronda 4 el 2020-12-20 a las 12:00
| M. | Blancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lozano Toledo, Jesus | 6 | 0,0 | 1597 | ESP | 0-1 | Lara Mezcua, Alonso | 5 | 0,5 | 1644 | ESP |
| 2 | Murillo Lopez, Francisco | 1 | 2,0 | 1831 | ESP | ½-½ | Rey Martinez, Jaime | 4 | 3,0 | 1887 | ESP |
| 3 | Ruiz de Leon Merlo, Esther | 2 | 3,0 | 1646 | ESP | 1-0 | Perez Manzanedo, Carlos | 3 | 0,5 | 1611 | ESP |