Pairings of round 4 - 2023-04-09 - 18:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ramos Garcia, Miguel | 2 | 3.0 | 1707 | ESP | 0-1 | Cantalapiedra Vega, Francisco | 1 | 3.0 | 1963 | ESP |
| 2 | Gonzalez Guijas, Sergio | 4 | 2.0 | 1597 | ESP | ½-½ | Ceinos Diez, Mariano | 3 | 3.0 | 1665 | ESP |
| 3 | Inclan Fernandez, Ruben | 10 | 2.0 | 1246 | ESP | 1-0 | Peral Villafruela, Fernando | 7 | 2.0 | 1546 | ESP |
| 4 | Aparicio Trigueros, Marcos | 8 | 2.0 | 1372 | ESP | 1-0 | Gutierrez Retuerto, Carmen | 17 | 2.0 | 0 | ESP |
| 5 | Gutierrez Castellanos, Adrian | 11 | 2.0 | 1142 | ESP | 1-0 | Diez Montes, Pedro | 9 | 2.0 | 1346 | ESP |
| 6 | Pascual Arnaiz, Belarmino | 18 | 1.0 | 0 | ESP | 0-1 | Romero Fernandez, Blanca Lucia | 13 | 2.0 | 1100 | PER |
| 7 | Romero Fernandez, Rodrigo | 20 | 1.0 | 0 | PER | 0-1 | Santamarta Marcos, Manuel L. | 5 | 1.0 | 1568 | ESP |
| 8 | Lopez Diez, Benito | 6 | 1.0 | 1549 | ESP | 1-0 | Rodriguez Calzada, Eduardo | 19 | 1.0 | 0 | ESP |
| 9 | Andres Andres, Martin | 12 | 1.0 | 1127 | ESP | 0-1 | Sanchez Nozal, Martin | 21 | 1.0 | 0 | ESP |
| 10 | Santamarta Bartog, Benjamin | 22 | 1.0 | 0 | ESP | 0-1 | De la Torre Vela, Marcos | 16 | 0.0 | 0 | ESP |
| 11 | Andres Andres, David | 14 | 0.0 | 0 | ESP | 0-1 | De la Torre Vela, Juan | 15 | 0.0 | 0 | ESP |