Pairings of round 4 - 2021-11-20 - 17:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Creo Abeijon, Diego | 1 | 3.0 | 1585 | ESP | 0-1 | Vazquez Alexandrouski, Miguel Arturo | 20 | 2.0 | 1126 | ESP |
| 2 | Diniz Lopez, Sergio | 2 | 2.0 | 1580 | ESP | 0-1 | Varela Pena, Jose Luis | 7 | 2.0 | 1437 | ESP |
| 3 | Lopez Lopez, Xesus | 15 | 2.0 | 1276 | ESP | 0-1 | Cereijo Suarez, Nerea | 4 | 2.0 | 1537 | ESP |
| 4 | Antelo Vilas, Roberto | 5 | 2.0 | 1530 | ESP | 1-0 | Prada Ochoa, Thomas | 11 | 2.0 | 1321 | ESP |
| 5 | Cereijo Ruiz, Nicolas | 6 | 2.0 | 1505 | ESP | 1-0 | Alonso Novas, Mateo | 21 | 2.0 | 1103 | ESP |
| 6 | Perez Salgado, Alba | 10 | 1.5 | 1321 | ESP | 0-1 | Amado Fernandez, Nicolas | 9 | 1.5 | 1352 | ESP |
| 7 | Calvo Miguez, Sergio | 18 | 1.0 | 1187 | ESP | ½-½ | Varela Palacios, Pedro | 17 | 1.5 | 1227 | ESP |
| 8 | Trigo Carro, Manuel | 24 | 1.0 | 1042 | ESP | ½-½ | Quintas Carreira, Jose Luis | 13 | 1.0 | 1303 | ESP |
| 9 | Sanchez Bascoy, Ian | 19 | 1.0 | 1148 | ESP | 1-0 | Gomez Paz, Aaron | 23 | 1.0 | 1052 | ESP |
| 10 | Regatos Gomez, David | 12 | 0.5 | 1309 | ESP | + | |||||
| 11 | Gestido Martinez, Jose Carlos | 3 | 2.5 | 1580 | ESP | 0 | |||||
| 12 | Alayza Serra, Juan Sebastian | 8 | 1.5 | 1391 | PER | 0 | |||||
| 13 | Reboredo Barrosa, Antia | 22 | 1.0 | 1087 | ESP | 0 | |||||
| 14 | Portugal Hernandez, Felix S. | 14 | 0.5 | 1293 | ESP | 0 | |||||
| 15 | Descalzo Senoran, Carlos | 16 | 0.0 | 1262 | ESP | 0 | |||||