Pairings of round 1 - 2020-05-12 - 00:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Etayo Alvarez, David | 1 | 0.0 | 1407 | ESP | 1-0 | Nieto Larrea, Asier | 12 | 0.0 | 0 | ESP |
| 2 | Iturralde Olcoz, Sergio | 2 | 0.0 | 1553 | ESP | 1-0 | Labat Fernandez, Iker | 11 | 0.0 | 0 | ESP |
| 3 | Otano Villanueva, Joseba | 3 | 0.0 | 1641 | ESP | 1-0 | Serrano Martinez, Oier | 10 | 0.0 | 0 | ESP |
| 4 | Leone Amigot, Haymar | 4 | 0.0 | 1733 | ESP | 1-0 | Senosiain Noriega, Unax | 9 | 0.0 | 1232 | ESP |
| 5 | Antonanzas Fernandez, Mario | 5 | 0.0 | 1049 | ESP | 0-1 | Ruiz Anton, Adolfo | 8 | 0.0 | 1582 | ESP |
| 6 | Etayo Delgado, Asier | 6 | 0.0 | 1071 | ESP | 0-1 | Ochoa Aldaz, Mikel | 7 | 0.0 | 1840 | ESP |