Pairings of round 4 - 2021-08-17 - 18:50
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Simal Balado, Hugo | 2 | 3.0 | 1000 | ESP | 0-1 | Villa Tornero, Alex | 16 | 3.0 | 1660 | ESP |
| 2 | Fernandez Ibanez, Unax | 6 | 2.0 | 0 | ESP | 0-1 | Pena Nieto, Manuel | 1 | 2.0 | 1100 | ESP |
| 3 | Moreno Fuente, Oscar | 9 | 2.0 | 0 | ESP | 0-1 | Val Cuadrado, Adrian | 14 | 2.0 | 0 | ESP |
| 4 | Valiente, Carlos | 15 | 1.5 | 0 | ESP | 0-1 | Pau Gutierrez, Iker Miguel | 11 | 2.0 | 0 | ESP |
| 5 | Sotaca Bosca, Maria | 13 | 1.0 | 0 | ESP | 0-1 | Gomez Herrero, Carlos | 7 | 1.5 | 0 | ESP |
| 6 | Abellon Daniel | 3 | 1.0 | 0 | ESP | 0-1 | Delgado, Francisco Javier | 5 | 1.0 | 0 | ESP |
| 7 | Cabezudo Berdugo, Patricia | 4 | 0.5 | 0 | ESP | 0-1 | Ortega, Pablo | 10 | 1.0 | 0 | ESP |
| 8 | Matobella Ramos, Jimena | 8 | 0.0 | 0 | ESP | 0-1 | Sarria Sierra, Ander | 12 | 0.5 | 0 | ESP |