Emparellamento da rolda 4 o 2021-04-17 ás 16:00
| M. | Brancas | Ran. | Pts. | FIDE | Fed. | Res. | Negras | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Esparza Toni, Aitor | 8 | 0,0 | 1077 | ESP | ½-½ | Duran Melgarejo, Guillermo | 6 | 1,0 | 1331 | ESP |
| 2 | Santos Usua, Mikel | 7 | 2,0 | 1617 | ESP | 0-1 | Habans Aguerrea, Javier | 5 | 3,0 | 2262 | ESP |
| 3 | Leone Amigot, Haymar | 1 | 2,0 | 1868 | ESP | ½-½ | Martino Girones, Gonzalo | 4 | 1,5 | 1476 | ESP |
| 4 | Andres Iniguez, Iker | 2 | 2,5 | 1616 | ESP | 1-0 | Lopez Garcia, Inigo | 3 | 0,0 | 1592 | ESP |