Emparejamiento de la ronda 4 el 2025-04-05 a las 17:45
| M. | Blancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | CM Sanchez Vigon, David | 6 | 3,0 | 2103 | Leon | 0-1 | FM Ruperez Benito, Antonio | 1 | 3,0 | 2375 | Soria |
| 2 | Alonso Alonso, Ivan | 7 | 3,0 | 1982 | Valladolid | 0-1 | IM Tamames Soria, Cesar Manuel | 3 | 3,0 | 2126 | Valladolid |
| 3 | CM Fernandez Garcia, Gumersindo | 4 | 3,0 | 2118 | Burgos | 1-0 | Hernando Santiago, Alberto | 9 | 3,0 | 1948 | Valladolid |
| 4 | Sanz Gorospe, Ibai | 8 | 3,0 | 1978 | Burgos | ½-½ | Gomez Pastrana, Juan | 5 | 3,0 | 2117 | Valladolid |
| 5 | Pinzon, Jose Joaquin | 14 | 2,5 | 1851 | Burgos | 0-1 | Lopez Martinez, Alberto | 2 | 2,0 | 2137 | Burgos |
| 6 | Hernandez Ayala, Diosvanys | 10 | 2,0 | 1920 | Burgos | 1-0 | Puebla Herrero, Angel | 29 | 2,0 | 1659 | Burgos |
| 7 | Caceres de la Calle, Eduardo | 30 | 2,0 | 1649 | Valladolid | 0-1 | Ausin Matilla, Daniel | 11 | 2,0 | 1897 | Burgos |
| 8 | Vecillas Rey, Daniel | 12 | 2,0 | 1894 | Valladolid | 0-1 | Vivanco del Hoyo, Juan Pedro | 32 | 2,0 | 1648 | Burgos |
| 9 | Calvo Perez, Alvaro | 42 | 2,0 | 1532 | Burgos | 0-1 | Bernardo Sanz, Alberto | 13 | 2,0 | 1851 | Segovia |
| 10 | Juan Miguel, Javier | 16 | 2,0 | 1803 | Burgos | 1-0 | Fernandez Garcia, Lino | 33 | 2,0 | 1641 | Burgos |
| 11 | Ausin Portal, Leoncio | 18 | 2,0 | 1726 | Burgos | 0-1 | Merino Fernandez, Daniel | 35 | 2,0 | 1602 | Burgos |
| 12 | Abad Miranda, Carmen | 44 | 2,0 | 1505 | Burgos | 0-1 | Del Pozo Veros, Jorge | 19 | 2,0 | 1722 | Burgos |
| 13 | De Los Mozos Alonso, Juan | 22 | 2,0 | 1707 | Burgos | ½-½ | Dominguez Tapia, Javier | 37 | 2,0 | 1566 | Burgos |
| 14 | Lopez Blanco, Dario | 24 | 2,0 | 1685 | Valladolid | ½-½ | Munoz Xu, Lain | 43 | 2,0 | 1527 | Burgos |
| 15 | Bustos Leo, Ronald Jesus | 55 | 2,0 | 0 | Burgos | 1-0 | Saiz Alonso de Armino, Daniel | 28 | 2,0 | 1662 | Burgos |
| 16 | Perez Anzardo, Juan Miguel | 58 | 2,0 | 0 | Zamora | 1-0 | Gomez Rodriguez, Carlos Javier | 23 | 1,5 | 1698 | Zamora |
| 17 | De la Fuente Lozano, Luis Jose | 47 | 1,5 | 1491 | Valladolid | 0-1 | Gil Martin, Sara | 38 | 1,5 | 1555 | Segovia |
| 18 | Gil Benito, Alfonso | 41 | 1,0 | 1535 | Segovia | 0-1 | Macias de Castro, Alberto | 15 | 1,0 | 1838 | Valladolid |
| 19 | Lombardia Bertrand, Nicolas | 46 | 1,0 | 1498 | Burgos | 1-0 | Ruiz Ureta, Ernesto | 17 | 1,0 | 1744 | Zamora |
| 20 | Llorente Bombin, Guillermo | 20 | 1,0 | 1715 | Valladolid | 1-0 | Arce Ruiz, Diego | 45 | 1,0 | 1501 | Burgos |
| 21 | Verdejo Garcia, Thiago | 48 | 1,0 | 1476 | Valladolid | 0-1 | Altelarrea Hernando, Rodrigo | 21 | 1,0 | 1708 | Soria |
| 22 | Fernandez Rincon, Cesar | 50 | 1,0 | 1472 | Valladolid | 0-1 | De la Fuente de la Fuente, Alba | 25 | 1,0 | 1677 | Valladolid |
| 23 | Blasco Barriuso, Jaime | 26 | 1,0 | 1670 | Burgos | 0-1 | Menendez Garcia, Juan Ramon | 51 | 1,0 | 1466 | Burgos |
| 24 | Balbuena Fernandez, Marco | 52 | 1,0 | 1439 | Burgos | 0-1 | Gomez Lopez, Nuno | 27 | 1,0 | 1662 | Burgos |
| 25 | Serrano Santamaria, Ricardo | 62 | 1,0 | 0 | Burgos | 0-1 | Gonzalez Gonzalez, Alfredo | 31 | 1,0 | 1648 | Burgos |
| 26 | Minguela Nunez, Jesus Angel | 34 | 1,0 | 1622 | Burgos | 1-0 | Neila Paramo, Ines | 57 | 1,0 | 1530 | Burgos |
| 27 | Perdigon Moreno, Alvaro | 36 | 1,0 | 1571 | Salamanca | 1-0 | Sanz Gorospe, Diego | 61 | 1,0 | 0 | Burgos |
| 28 | Tavberidze, George | 64 | 1,0 | 0 | Burgos | 1-0 | Medel Garcia, Cesar | 39 | 1,0 | 1546 | Valladolid |
| 29 | Alonso Cuadrado, David | 40 | 1,0 | 1538 | Burgos | 1-0 | Herrero Urrutia, Irene | 53 | 1,0 | 1422 | Burgos |
| 30 | Velasco Fernandez, Angel | 49 | 0,0 | 1475 | Valladolid | 1-0 | Rodriguez Coello, Noah | 60 | 0,0 | 0 | Valladolid |
| 31 | Ausin Patino, Iziar | 54 | 0,0 | 0 | Burgos | 0-1 | Tavberidze Bejiashvili, Lucas | 63 | 0,0 | 0 | Burgos |
| 32 | Varona Delgado, Kevin David | 65 | 0,0 | 0 | Burgos | 1-0 | Moral Conde, Gonzalo | 56 | 0,0 | 0 | Burgos |
| 33 | Velasco Calvo, Gonzalo | 66 | 0,0 | 0 | Valladolid | 1-0 | Rodriguez Coello, Nadia | 59 | 0,0 | 0 | Valladolid |