Pairings of round 4 - 2023-05-20 - 18:15
| Brd. | White | Ran. | Pts. | FIDE | Fed. | Res. | Black | Ran. | Pts. | FIDE | Fed. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Segovia Campello , Joel | 17 | 3.0 | 0 | ESP | 0-1 | Petrashko, Vladyslav | 13 | 3.0 | 0 | ESP |
| 2 | Fedorov Kozlon, Andrei | 2 | 2.0 | 0 | ESP | ½-½ | Ishchenko Giller, Matvii | 4 | 2.5 | 0 | ESP |
| 3 | Smekhunov, Vladimir | 18 | 2.5 | 0 | ESP | 1-0 | Ruíz Aldeguer, Adrián | 16 | 2.0 | 0 | ESP |
| 4 | Torregrosa Ascuña, Lorenzo | 20 | 2.0 | 0 | ESP | 1-0 | Mauricio Da Silva, Victoria | 11 | 2.0 | 0 | ESP |
| 5 | Tomilov, German | 19 | 2.0 | 0 | ESP | 0-1 | Xu , Elliot | 21 | 2.0 | 0 | ESP |
| 6 | Gómez Monllor, Marco | 3 | 2.0 | 0 | ESP | 1-0 | Li Xing, Jiajun | 8 | 1.0 | 0 | ESP |
| 7 | Canals Pujadas, Eduardo | 1 | 1.0 | 0 | ESP | ½-½ | Rodriguez Hu, Beil Ning | 14 | 1.0 | 0 | ESP |
| 8 | Kalov, Alikhan | 5 | 1.0 | 0 | ESP | 0-1 | Marruenda Acin , Diego | 10 | 1.0 | 0 | ESP |
| 9 | Soto, Simon | 23 | 1.0 | 0 | ESP | 0-1 | Mac Auley, Mateo | 9 | 1.0 | 0 | ESP |
| 10 | Latishev, Igor | 7 | 1.0 | 0 | ESP | 1-0 | Soto, Alejandro | 22 | 0.0 | 0 | ESP |
| 11 | Kaplun, Ivan | 6 | 0.0 | 0 | ESP | + | |||||
| 12 | Pastor Pastor, Lucas | 12 | 0.0 | 0 | ESP | 0 | |||||
| 13 | Ruslan Langlitz, Lars | 15 | 0.0 | 0 | ESP | 0 | |||||