Pairings of round 1 - 2025-06-01 - 09:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Merino Olaverri, Jon | 1 | 0.0 | 1907 | ESP | 1-0 | Cuadro Perez, Marta | 14 | 0.0 | 0 | ESP |
| 2 | Casajus Rubio, David | 8 | 0.0 | 1593 | ESP | 1-0 | Lasaosa Espinosa, Javier | 9 | 0.0 | 1577 | ESP |
| 3 | Mayordomo Lopez, Ekaitz | 4 | 0.0 | 1644 | ESP | +-- | Iraizoz Moreno, Sayoa | 13 | 0.0 | 1437 | ESP |
| 4 | Perez Luqui, Daniel | 5 | 0.0 | 1639 | ESP | 0-1 | Molina Mora, Aitor | 12 | 0.0 | 1495 | ESP |
| 5 | Otazu Casanes, Abel | 2 | 0.0 | 1836 | ESP | 1-0 | Iturbide Serrano, Benat | 16 | 0.0 | 0 | ESP |
| 6 | Used Zabalegui, Iosu | 7 | 0.0 | 1595 | ESP | 1-0 | Garcia Nunez, Helena | 10 | 0.0 | 1525 | ESP |
| 7 | Rodriguez Alvarez, Hugo | 3 | 0.0 | 1663 | ESP | 0-1 | Garde Gonzalez, Daniel | 15 | 0.0 | 0 | ESP |
| 8 | Ciganda Palacios, Iraia | 6 | 0.0 | 1604 | ESP | 1-0 | Alfaro Aldunate, Lucia | 11 | 0.0 | 1500 | ESP |