Pairings of round 1 - 2018-03-05
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lorente Melcon, Nicolas | 1 | 0.0 | 1425 | Helios | 1-0 | Crespo Ruiz, Samuel | 23 | 0.0 | 0 | Miguel Artazos |
| 2 | Cruz Egea, Jorge | 24 | 0.0 | 0 | Eugenio Lopez Lopez | --- | Galstyan, David | 2 | 0.0 | 1323 | Olivar |
| 3 | Hernandez Espinosa, David | 3 | 0.0 | 1257 | Marcos Frechín | 0-1 | De Francisco Gracia, Diego | 25 | 0.0 | 0 | Marcos Frechín |
| 4 | Egido Pardos, Diego | 26 | 0.0 | 0 | CuarteAjedrez | --+ | Ignacio Lopez, Anahi | 4 | 0.0 | 1228 | Marcos Frechín |
| 5 | Moreno Burillo, Marcos Antonio | 5 | 0.0 | 1219 | La Salle Montemolin | 1-0 | Garcia Suelves, Maria Cinta | 27 | 0.0 | 0 | Agrupación |
| 6 | Gutierrez Sorribas, Alejandro | 28 | 0.0 | 0 | Británico | 0-1 | Lorente Melcon, Maximo | 6 | 0.0 | 1187 | Helios |
| 7 | Martinez Arroyo, Fernando | 7 | 0.0 | 1113 | Agrupación | ½-½ | Ibañez Ahmad, Adrián | 29 | 0.0 | 0 | Rosales del Canal |
| 8 | Ibañez Ahmad, David | 30 | 0.0 | 0 | Rosales del Canal | 0-1 | Grasa Sanchez, Juan Jose | 8 | 0.0 | 1104 | J.A. Labordeta |
| 9 | Docampo fuertes, Inaki Marcelo | 9 | 0.0 | 1079 | C.A. Alfaro | 1-0 | Jimenez Guillen, Gabriel | 31 | 0.0 | 0 | Olivar |
| 10 | Lafuente Aladren, Sacha | 32 | 0.0 | 0 | Agrupación | 0-1 | Alzugaray Serrano, Daniel | 10 | 0.0 | 1065 | Marcos Frechín |
| 11 | Lorente Melcon, Alejo | 11 | 0.0 | 1053 | Helios | 1-0 | Landeta Arrieta, Carlos | 33 | 0.0 | 0 | Agrupación |
| 12 | Landeta Arrieta, Esther | 34 | 0.0 | 0 | Agrupación | 0-1 | Hernandez Espinosa, Mario | 12 | 0.0 | 1024 | Marcos Frechín |
| 13 | Aguado Biarge, Alvaro | 13 | 0.0 | 1013 | Marcos Frechín | --+ | Lorente Melcon, Hector | 35 | 0.0 | 0 | Helios |
| 14 | Mateo Barlov, Pablo | 36 | 0.0 | 0 | Británico | 0-1 | Aznar Samper, Adrian | 14 | 0.0 | 0 | Agrupación |
| 15 | Morales Anadon, Tomas | 15 | 0.0 | 0 | Agrupación | 1-0 | Morales Anadon, Javier | 37 | 0.0 | 0 | Agrupación |
| 16 | Moraz Iglesias, Daniel | 38 | 0.0 | 0 | Marcos Frechín | 0-1 | Martinez Sanz, Pablo | 16 | 0.0 | 0 | Ibercaja |
| 17 | Aguado Biarge, Lucas | 17 | 0.0 | 0 | Marcos Frechín | --+ | Moya Gimeno, Noelia | 39 | 0.0 | 0 | Marcos Frechín |
| 18 | Ramos Redondo, Nayeli | 40 | 0.0 | 0 | Agrupación | 0-1 | Alvaro Peñafiel, Hugo | 18 | 0.0 | 0 | |
| 19 | Alzugaray Serrano, Leyre | 19 | 0.0 | 0 | Marcos Frechín | 1-0 | Ramos Redondo, Ximena | 41 | 0.0 | 0 | Agrupación |
| 20 | Ripol Sebastian, Nicolas | 42 | 0.0 | 0 | Pompiliano | 0-1 | Atares Buisan, Sergio | 20 | 0.0 | 0 | Agustina de Aragón |
| 21 | Berna Fernandez Miranda, Arturo | 21 | 0.0 | 0 | Actur Rey Fernando | 0-1 | Salete Sanchez, Adrian | 43 | 0.0 | 0 | Rosales del Canal |
| 22 | Salete Sanchez, Victor | 44 | 0.0 | 0 | Olivar | 1-0 | Bizcarrondo Osta, Pablo | 22 | 0.0 | 0 | Olivar |