Pairings of round 4 - 2017-12-02 - 19:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Bouza Santiso, Roque | 8 | 3.0 | 1468 | ESP | ½-½ | Carregado Garcia, Raquel Xian | 13 | 3.0 | 1270 | ESP |
| 2 | Quintas Fernandez, Marta | 9 | 2.0 | 1456 | ESP | 0-1 | Varela Peteira, David | 1 | 2.5 | 1750 | ESP |
| 3 | Quintas Gomez, Jesus Alberto | 11 | 2.0 | 1377 | ESP | 1-0 | Sanchez Romar, Alejandro | 14 | 2.0 | 1239 | ESP |
| 4 | Del Rio Suarez, Emilio | 15 | 2.0 | 1230 | ESP | 0-1 | Vilarino Freire, Manuel | 12 | 2.0 | 1290 | ESP |
| 5 | Martinez Serantes, Oscar | 7 | 1.5 | 1488 | ESP | 1-0 | Vazquez Porta, Andres | 10 | 1.5 | 1420 | ESP |
| 6 | Tuimil Martinez, Ricardo | 2 | 1.5 | 1580 | ESP | 0-1 | Seoane Castilla, Raul | 18 | 1.0 | 1157 | ESP |
| 7 | Soneira Muino, Jorge | 5 | 1.0 | 1539 | ESP | 1-0 | Vilarino Lorenzo, Uxio | 23 | 1.0 | 1099 | ESP |
| 8 | Vilarino Lorenzo, Anton | 19 | 1.0 | 1139 | ESP | 1-0 | Do Rego Ramil, Nuno Xavier | 26 | 1.0 | 0 | ESP |
| 9 | Saiz Mallo, Roi | 22 | 1.0 | 1119 | ESP | 1-0 | Seoane Tojo, David | 21 | 1.0 | 1122 | ESP |
| 10 | Ciuffi Bompeza, Tito Franco | 17 | 1.0 | 1174 | ESP | 1-0 | Roibal Pais, Aron | 27 | 0.0 | 0 | ESP |
| 11 | Segura Rio, Alejandro | 3 | 1.0 | 1579 | ESP | = | |||||
| 12 | Tome Veira, Pedro | 4 | 1.5 | 1570 | ESP | = | |||||
| 13 | Rodriguez Rey, Juan Vicente | 6 | 2.0 | 1504 | ESP | = | |||||
| 14 | Mira Gonzalez, Angel | 16 | 2.0 | 1199 | ESP | = | |||||
| 15 | Afonso Costa, Jose Manuel | 20 | 0.5 | 1134 | ESP | = | |||||
| 16 | Diaz Villar, Hugo | 24 | 1.5 | 0 | ESP | = | |||||
| 17 | Diniz Lopez, Sergio | 25 | 1.5 | 0 | ESP | = | |||||