Pairings of round 4 - 2017-09-16 - 16:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Padilla Picuasi, Wuayra David | 4 | 3.0 | 1468 | ESP | ½-½ | Rodriguez Ferreiros, Andres | 2 | 3.0 | 1534 | ESP |
| 2 | Mallo Penas, Antonio | 5 | 2.5 | 1406 | ESP | ½-½ | Perez Dapoza, Cesar | 1 | 2.0 | 1696 | ESP |
| 3 | Alvarez Pampillon, Antonio | 3 | 2.0 | 1480 | ESP | 1-0 | Gallardo Garcia, Sabela | 10 | 2.0 | 1145 | ESP |
| 4 | Vazquez Brea, Raul | 7 | 2.0 | 1252 | ESP | 1-0 | Lopez Lopez, Xesus | 8 | 2.0 | 1243 | ESP |
| 5 | Rey Figueira, Brais | 9 | 2.0 | 1231 | ESP | 0-1 | Fernandez Carneiro, Ana | 6 | 1.5 | 1259 | ESP |
| 6 | Fernandez Rodriguez, Xenxo | 18 | 1.0 | 0 | ESP | 0-1 | Sanchez Velazco, Emiliano | 11 | 1.0 | 1131 | ESP |
| 7 | Fernandez Escolante, Mario | 16 | 1.0 | 0 | ESP | 1-0 | Aranda Fernandez, Anton | 13 | 1.0 | 0 | ESP |
| 8 | Bastos Gonzalez, Gonzalo | 14 | 1.0 | 0 | ESP | 1-0 | Feijo de Araujo, Francisco | 15 | 1.0 | 0 | ESP |
| 9 | Toucedo Morgadas, Antia | 20 | 0.5 | 0 | ESP | 0-1 | Fernandez Ramos, Brais | 17 | 1.0 | 0 | ESP |
| 10 | Amarelo Florez, Juan | 12 | 0.5 | 0 | ESP | 1-0 | Gosende Castro, Jose | 19 | 0.0 | 0 | ESP |