Pairings of round 5
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Elena Aguirre Mediavilla | 2 | 3.5 | 1082 | Círculo de Recreo | 0-1 | Malko Martel Bruniaux | 1 | 4.0 | 1126 | Club Ajedrez Liendo |
| 2 | Neco Pelayo Calva | 36 | 3.5 | 0 | EDM Piélagos | 1-0 | Noa Martínez Martínez | 38 | 4.0 | 0 | C.A. Santurtzi |
| 3 | Leo Gabancho Torre | 30 | 3.0 | 0 | Club Ajedrez Liendo | 0-1 | Gabriel Álvarez García | 18 | 3.0 | 0 | EDM Piélagos |
| 4 | Gonzalo Sánchez Sánchez | 19 | 3.0 | 0 | EMA Astillero | 0-1 | Nicolás J. Lastra Dudagoitia | 37 | 3.0 | 0 | EDM Piélagos |
| 5 | Héctor Barroso Alonso | 21 | 3.0 | 0 | Gambito | 1-0 | Mateo Carrión de Arriba | 35 | 3.0 | 0 | EMA Astillero |
| 6 | Marcos González Rodrigo | 32 | 3.0 | 0 | Enrok2 | 1-0 | Iker Parra García | 22 | 3.0 | 0 | EMA Astillero |
| 7 | Xiang Ting Murias Aparicio | 44 | 3.0 | 0 | C.A. Santurtzi | 1-0 | Juan Pi Sánchez | 29 | 3.0 | 0 | C. Calasanz |
| 8 | Adrián Mantecón Pérez | 3 | 2.0 | 0 | EMA Astillero | 0-1 | Diego Vidal Hoyuela | 15 | 2.0 | 0 | C. Sagrada Familia |
| 9 | Jesús Javier López Babal | 27 | 2.0 | 0 | C.A. Santurtzi | 1-0 | Alaia Loroño Bilbao | 4 | 2.0 | 0 | EMA Castro Urdiales |
| 10 | Jaime Herrera Gómez | 42 | 2.0 | 0 | EDM Camargo | 1-0 | Alejandro Bedón Marulanda | 6 | 2.0 | 0 | C. Miguel Bravo |
| 11 | Alejandro Estaban Cuesta | 7 | 2.0 | 0 | C.A. Santurtzi | ½-½ | Hugo Martín Villacián | 20 | 2.0 | 0 | CEIP Magallanes |
| 12 | Alvaro Arroyo González | 9 | 2.0 | 0 | EMA Castro Urdiales | 0-1 | Noe Perez García | 39 | 2.0 | 0 | Gambito |
| 13 | Daniel Cobo Aldana | 11 | 2.0 | 0 | C. Juan de Herrera | 1-0 | Oscar Gayoso Méndez | 40 | 2.0 | 0 | EMA Astillero |
| 14 | Samuel Diez Campuzano | 43 | 2.0 | 0 | C. Purisima | 0-1 | Denis Zubizarreta Landera | 14 | 2.0 | 0 | C.A. Santurtzi |
| 15 | Paula Laforga | 41 | 1.5 | 0 | C. Purisima | 0-1 | Alba Martínez Rojo | 5 | 1.5 | 0 | EMA Castro Urdiales |
| 16 | Jorge Tojerio Poo | 28 | 1.5 | 0 | C. Miguel Bravo | 0-1 | Daniel Guaman Yaguna | 12 | 1.5 | 0 | Regatas |
| 17 | Celia Maceda Montero | 10 | 1.0 | 0 | EMA Castro Urdiales | 1-0 | Eva Barreda | 17 | 1.0 | 0 | Dama Blanca |
| 18 | Daniel Ruiz González | 13 | 1.0 | 0 | C. Sagrada Familia | +-- | Marta Muñiz Tazón | 34 | 1.0 | 0 | EMA Astillero |
| 19 | Eric Mena Lorenzo | 16 | 1.0 | 0 | C. Sagrada Familia | 0-1 | Yeray González Gómez | 45 | 1.0 | 0 | C. Purisima |
| 20 | Markel Barreras Miranda | 33 | 1.0 | 0 | C.A. Santurtzi | 1-0 | Jano Cala Palazuelos | 26 | 1.0 | 0 | EDM Camargo |
| 21 | Alexander Sarmiento Delgado | 8 | 0.0 | 0 | C. Sagrada Familia | --- | Jaime Fernández Arteta | 24 | 0.0 | 0 | C. Sagrada Familia |
| 22 | Irene Wu | 23 | 0.0 | 0 | C. Purisima | 0 | |||||
| 23 | Jaime Herrera Gómez | 25 | 0.0 | 0 | EDM Camargo | 0 | |||||
| 24 | Lucas San Miguel Torre | 31 | 0.0 | 0 | EMA Laredo | 0 | |||||