Pairings of round 4 - 2023-05-20 - 18:15
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Torregrosa Ascuña, Lorenzo | 19 | 3.0 | 0 | ESP | 1-0 | Gómez Monllor, Marco | 5 | 3.0 | 0 | ESP |
| 2 | Petrashko, Vladyslav | 1 | 3.0 | 1324 | UKR | 1-0 | Ishchenko Giller, Matvii | 7 | 2.0 | 0 | ESP |
| 3 | Ruíz Aldeguer, Adrián | 13 | 2.0 | 0 | ESP | 1-0 | Kuznetsov, Andrei | 9 | 2.0 | 0 | ESP |
| 4 | Li Xing, Jiajun | 10 | 2.0 | 0 | ESP | 0-1 | Smekhunov, Vladimir | 17 | 2.0 | 0 | ESP |
| 5 | Mauricio Da Silva, Victoria | 12 | 1.5 | 0 | ESP | 0-1 | Shevelov, Artem | 16 | 2.0 | 0 | ESP |
| 6 | Illaris Avilés , Rodrigo Daniel | 6 | 1.5 | 0 | ESP | 1-0 | Santome, Alan | 14 | 1.0 | 0 | ESP |
| 7 | Aniorte Sendra, Joel | 2 | 1.0 | 0 | ESP | 0-1 | Xu , Elliot | 20 | 1.0 | 0 | ESP |
| 8 | Gomis Pastor, Juan | 4 | 1.0 | 0 | ESP | 0-1 | Fedorov Kozlon, Andrei | 3 | 1.0 | 0 | ESP |
| 9 | Kalov, Alikhan | 8 | 1.0 | 0 | ESP | 0-1 | Segovia Campello , Joel | 15 | 0.0 | 0 | ESP |
| 10 | Syrota, Maxym | 18 | 0.0 | 0 | ESP | + | |||||
| 11 | López Cano, Víctor | 11 | 0.0 | 0 | ESP | 0 | |||||