Pairings of round 4 - 2023-02-25 - 18:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ortega Delgado, Carlos | 7 | 1.0 | 0 | ESP | 0-1 | Maria Amo, Miguel Angel | 5 | 0.0 | 1580 | ESP |
| 2 | Alvarez Perez, Federico | 1 | 1.0 | 1148 | ESP | 0-1 | Herrera Tamayo, Julio | 4 | 2.0 | 1185 | ESP |
| 3 | Arroyo Lopez, Jose Maria | 2 | 0.0 | 0 | ESP | 0-1 | Bartolome Blanco, Joaquin Teodom | 3 | 3.0 | 1141 | ESP |