Pairings of round 4 - 2019-12-15 - 13:05
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Siscar Conill, Aitor | 2 | 3.0 | 1296 | Santa Mara del Naranco | 1-0 | Paton Alvarez, Ivan | 1 | 3.0 | 1393 | Ies Laboral |
| 2 | Zapparov, Aleksandr | 6 | 2.5 | 1238 | Colegio Internacional Meres | ½-½ | Gonzalez Garcia, Jesus | 5 | 2.0 | 1238 | Ies Aramo |
| 3 | Martinez Ramos, Paula | 3 | 2.0 | 1286 | IES Alfonso II | 1-0 | Cuartas Sanchez, Angel | 11 | 2.0 | 1034 | Principado |
| 4 | Fernandez Rodriguez, Olaya | 8 | 2.0 | 1172 | Corazon De Maria | 0-1 | Fernandez Fernandez, Marcos | 12 | 2.0 | 0 | Villapedre |
| 5 | Garcia Gonzalez, Martin | 23 | 2.0 | 0 | Corazon De Maria | 1-0 | Caunedo Alvarez, Miguel | 9 | 2.0 | 1051 | Ies La Eria |
| 6 | Vega Garcia, Alejandro | 10 | 2.0 | 1045 | Ecole | 1-0 | Garcia Canga, Luis | 13 | 2.0 | 0 | Ies Rio Nora |
| 7 | Pedreira Garcia, Nicolas | 4 | 1.5 | 1250 | Ies Aramo | 1-0 | Roman Prieto, Mario | 14 | 1.0 | 0 | Siero |
| 8 | Sanchez Fernandez, Paulino | 7 | 1.0 | 1227 | Patronato San Jose | 1-0 | Sanchez Coto, Lucia | 16 | 1.0 | 0 | Ies Pando |
| 9 | Gomez Bello, Raul | 15 | 1.0 | 0 | Ies Alfonso II | 1-0 | Garcia Diaz, Ruben | 22 | 1.0 | 0 | Navia |
| 10 | Garcia Diaz, Pedro | 21 | 0.0 | 0 | Navia | 0-1 | Artime Perez, Nicolas | 20 | 1.0 | 0 | Ies Candas |
| 11 | Antuna Fernandez, Enol | 17 | 0.0 | 0 | La Salle | 0-1 | Gonzalez Castro, Pedro | 18 | 0.0 | 0 | Mieres |
| 12 | Arguelles Cosio, Jenifer | 19 | 0.0 | 0 | Mieres | 0 | |||||
| 13 | Garcia Viejo, Martin | 24 | 0.0 | 0 | Mieres | 0 | |||||