Pairings of round 4 - 2023-05-05 - 18:30
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Mahajub Sidi Abas, Lgalia | 2 | 3.0 | 1487 | S16 | 0-1 | Lozano Toledo, Jesus | 1 | 3.0 | 1678 | ABS |
| 2 | Ballesteros Serrano, Cristian | 3 | 2.0 | 1479 | ABS | 1-0 | Martin Gallego, Francisco | 11 | 2.0 | 0 | S16 |
| 3 | Martin Gallego, Jose Luis | 12 | 2.0 | 0 | S12 | ½-½ | Arroyo Gascon, Cecilia | 4 | 2.0 | 0 | S14A |
| 4 | Lopez Garcia-Cervigon, Cesar | 10 | 2.0 | 0 | ABS | 1-0 | Pareja Guillen, David | 13 | 2.0 | 0 | S12 |
| 5 | Chacon Diaz, Alejandro | 8 | 1.5 | 0 | S12 | 0-1 | Castro Fresno, Jorge de | 5 | 1.0 | 0 | S14 |
| 6 | Castro Tejado, Samuel | 7 | 1.0 | 0 | S14 | 1-0 | Vidal Garcia, Mario | 17 | 1.5 | 0 | S12 |
| 7 | Castro Tejado, Jorge | 6 | 1.0 | 0 | S14 | 1-0 | Santos Moraza, Lucia | 16 | 1.0 | 0 | S12 |
| 8 | Yebenes Cano, Matias | 18 | 1.0 | 0 | S12 | 0-1 | Rojas Poblete, Ismael | 15 | 1.0 | 0 | ABS |
| 9 | Pozo Cañizares, Paula | 14 | 0.0 | 0 | S12 | 1-0 | De la Cruz Garcia, Amaia | 9 | 0.0 | 0 | S06 |