Pairings of round 4 - 2021-05-08 - 9:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Guirado Lara, Pablo | 14 | 3.0 | 0 | FRIGILIANA | 1-0 | El Faliri Mayer, Manuel | 7 | 3.0 | 0 | FIGUEROA |
| 2 | Mora Ortega, David | 22 | 3.0 | 0 | MIRAFLORES | 0-1 | Galiano Puertas, David | 9 | 3.0 | 0 | ESTEPONA |
| 3 | Lopez Navarro, David Luis | 16 | 2.0 | 0 | CAS | 0-1 | Pabon Hermann, David | 1 | 2.0 | 1115 | COIN |
| 4 | Llamas Rodriguez, Javier | 2 | 2.0 | 0 | NUEVA CARTEYA | ½-½ | Piorno Lorente, Arturo | 28 | 2.0 | 0 | ESTEPONA |
| 5 | Perea Fruet, Alba | 27 | 2.0 | 0 | EL CABALLO | 0-1 | Barea Gomez, Sara Maria | 5 | 2.0 | 0 | CAVE |
| 6 | Fernandez Onieva, Diego | 8 | 2.0 | 0 | ZUBIA | 0-1 | Lorenzo Zhang, Victor Sheng | 18 | 2.0 | 0 | JEREZ |
| 7 | Ruiz Perez, Sergio | 31 | 2.0 | 0 | TORREBALERMA | 0-1 | Giraldez Requena, Hugo | 13 | 2.0 | 0 | SIERRA SUR |
| 8 | Molina Hurtado, Juan Antonio | 21 | 2.0 | 0 | MIRAFLORES | 1-0 | Kowalski Rubiales, Leo | 15 | 2.0 | 0 | SHAHMAT |
| 9 | Castejon Tofe, Francisco Javier | 6 | 1.5 | 0 | REINA BRILLANTE | 0-1 | Pabon Hermann, Anna | 4 | 1.0 | 0 | COIN |
| 10 | Mullor Pena, Angel | 23 | 1.0 | 0 | BENAHADUX | 0-1 | Garcia Gonzalez, Manuel | 11 | 1.0 | 0 | ALGECIRAS |
| 11 | Garcia Jimenez, Cesar | 12 | 1.0 | 0 | ZUBIA | 1-0 | Navas Mauro, Jose Angel | 25 | 1.0 | 0 | JANDULA |
| 12 | Lopez Requena, Paola | 17 | 1.0 | 0 | GUADIX | 0-1 | Ortega Santos, Helma | 26 | 1.0 | 0 | CHICLANA |
| 13 | Maz Antiduelo, Laura | 19 | 1.0 | 0 | FIGUEROA | 1-0 | Rivero Ibañez, Candela | 29 | 1.0 | 0 | ELVIRA |
| 14 | Garcia Espinosa, Javier | 10 | 0.5 | 0 | MIRAFLORES | 0-1 | Mullor Pena, Francisco | 24 | 0.5 | 0 | BENAHADUX |
| 15 | Melero Quintana, Raul | 20 | 0.0 | 0 | ZUBIA | 1-0 | Robles Magana, Adrian | 30 | 0.5 | 0 | BENAHADUX |
| 16 | Zapata Alias, Eva | 32 | 0.0 | 0 | BENAHADUX | 0-1 | Fuentes Morales, Manuel Jesus | 3 | 0.0 | 0 | LA PALMA |