Pairings of round 1 - 2018-05-26 - 11:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | De La Vega Lobo, Nicolas | 10 | 0.0 | 1126 | Real Oviedo | 0-1 | Garcia Garcia, Aida | 1 | 0.0 | 1330 | Antonio Rico |
| 2 | Moran Sanchez, David | 2 | 0.0 | 1308 | Antonio Rico | 1-0 | Pinto Ojea, Lucas | 11 | 0.0 | 1123 | Casino La Felguera |
| 3 | Martinez Hurtado, Manuel | 12 | 0.0 | 1043 | Grupo Covadonga | 1-0 | Blanco Arias, Nicolas | 3 | 0.0 | 0 | Valdesva |
| 4 | Garcia Cueva, Miguel | 4 | 0.0 | 1219 | Real Oviedo | 1-0 | Cueva Escandon, Jose Manuel | 13 | 0.0 | 1026 | Real Oviedo |
| 5 | Luengo Besteiro, Alexander | 14 | 0.0 | 0 | Antonio Rico | +-- | Hernandez Iglesias, Hector | 5 | 0.0 | 1202 | Alfil |
| 6 | Roces Perez, Pablo | 6 | 0.0 | 1193 | Siero | 0-1 | Puebla Ruisanchez, Alvaro | 15 | 0.0 | 0 | Grupo Covadonga |
| 7 | Sipion Amoretti, Fabio | 16 | 0.0 | 0 | Antonio Rico | --+ | Zapatero Montes, Pablo | 7 | 0.0 | 1158 | Ensidesa |
| 8 | Junco Sanchez-Escribano, Alba | 8 | 0.0 | 1156 | Real Oviedo | --+ | Alvarez Mesa, Raul | 17 | 0.0 | 0 | Ciudad Naranco |
| 9 | Salas Fernandez, Ivan | 18 | 0.0 | 0 | Antonio Rico | 0-1 | Cueva Menendez, Gabriel | 9 | 0.0 | 1133 | Ciudad Naranco |