Pairings of round 4 - 2021-06-12 - 16:00
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gonzalo Lera, Jara | 10 | 2.0 | 1000 | ESP | ½-½ | Lorente Melcon, Hector | 7 | 2.5 | 1361 | ESP |
| 2 | Ania Chueca, Mario | 8 | 3.0 | 1000 | ESP | ½-½ | Morales Anadon, Javier | 6 | 1.0 | 1000 | ESP |
| 3 | Pallares Jover, Adrian | 9 | 3.0 | 1263 | ESP | 0-1 | Osuna Smyshlyayev, Ivan | 5 | 0.5 | 1172 | ESP |
| 4 | Agustin Blanc, Adrian | 1 | 2.0 | 1018 | ESP | 1-0 | Iniguez Grane, Ignacio | 4 | 0.0 | 1000 | ESP |
| 5 | Gimeno Torres, Laura | 2 | 1.0 | 1000 | ESP | 1-0 | Donoro Sanchez, Martin | 3 | 0.0 | 1000 | ESP |