Pairings of round 4 - 2023-02-18 - 17:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Valle Portillo, Jose Daniel | 1 | 3.0 | 2101 | ESP | 1-0 | Donaire Nieto, Daniel | 5 | 3.0 | 1533 | ESP |
| 2 | Rocha Martin, Camino | 17 | 2.0 | 0 | ESP | 0-1 | Riaguas Sanz, Enrique | 2 | 2.0 | 1803 | ESP |
| 3 | Diaz Ortiz, Francisco | 3 | 2.0 | 1683 | ESP | 0-1 | Gomez Romero, Jesus Manuel | 4 | 2.0 | 1651 | ESP |
| 4 | Calero Duran, Alberto | 11 | 2.0 | 1121 | ESP | 0-1 | Gutierrez Toro, David | 8 | 2.0 | 1356 | ESP |
| 5 | Martin Martin, Jonas | 9 | 1.0 | 1313 | ESP | 0-1 | Tena Eugenio, Dario | 12 | 1.0 | 1079 | ESP |
| 6 | Quintales Eugenio, Isaac | 16 | 1.0 | 0 | ESP | 1-0 | Martin Caballero, Mauro | 10 | 1.0 | 1268 | ESP |
| 7 | Gonzalez Justo, Mario | 15 | 1.0 | 0 | ESP | 1-0 | Romero Miranda, Alberto | 18 | 1.0 | 0 | ESP |
| 8 | Rocha Martin, Pablo | 7 | 0.0 | 1362 | ESP | 1-0 | Gonzalez Gonzalez, Raul | 14 | 0.0 | 0 | ESP |
| 9 | El Merabet, Maimoun | 6 | 0.0 | 1450 | ESP | 0 | |||||
| 10 | Rico Agredano, Maria | 13 | 0.0 | 1029 | ESP | 0 | |||||