Pairings of round 4 - 2021-06-20 - 17:25
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Menendez Perez, Miguel | 1 | 3.0 | 1346 | Montedeva | 1-0 | Rodriguez Lopez, Luis | 8 | 2.0 | 0 | C.P. Montevil |
| 2 | Fernandez Gavrus, Gael | 4 | 2.0 | 0 | C.P. Cabueñes | 0-1 | Uria Oro, Jorge | 9 | 2.0 | 0 | C.P. Jovellanos |
| 3 | Casasola Sanchez-Friera, Juan | 2 | 2.0 | 1068 | C.P. Begoña | 0-1 | Garcia Rodriguez, Alvaro | 5 | 1.0 | 0 | C.P. Severo Ochoa |
| 4 | Dinkov Ulloa, David | 3 | 1.0 | 0 | Patronato San José | 1-0 | Nassri Arroyo, Ismael | 6 | 1.0 | 0 | C.P. Antonio Machado |
| 5 | Riesgo Oliveros, Hugo | 7 | 1.0 | 0 | Montedeva | + | |||||