| 2 jul 2026 | Garcia Barrera, Sofia | 0-1 | Millan Arguedas, Enzo 1742 | C00 French Defense: Knight Variation | 1 · mesa 1 |
| 2 jul 2026 | Martinez del Paso, David 1638 | 1-0 | Garcia-Delgado Fernandez, Sofia | D02 Queen's Pawn Game: Zukertort Variation | 1 · mesa 2 |
| 2 jul 2026 | Garin Lopez, Mohamed | 0-1 | Minguez Mendoza, Mar 1635 | C58 Italian Game: Two Knights Defense, Polerio Defense | 1 · mesa 3 |
| 2 jul 2026 | Codina Ramirez, Oscar 1634 | 1-0 | Genoves Changoluisa, Nathan Kal- | A23 English Opening: King's English Variation, Two Knights Variation, Keres Variation | 1 · mesa 4 |
| 2 jul 2026 | Gilinsky Yamuza, Yacob Eliezer | 1-0 | Qiu Chen, Arturo 1597 | B22 Sicilian Defense: Alapin Variation, Barmen Defense | 1 · mesa 5 |
| 2 jul 2026 | Vizcaya Lopez, Pau 1590 | 1-0 | Gonzalez Rivero, Danna Fernanda | C55 Italian Game: Two Knights Defense | 1 · mesa 6 |
| 2 jul 2026 | Guzman Rodriguez, Luis Andres | 0-1 | Teruel Perez, Lucas 1553 | C15 French Defense: Winawer Variation, Fingerslip Variation | 1 · mesa 7 |
| 2 jul 2026 | Stakhurskyi, Andrii 1548 | 1-0 | Herrero Moreno, Alonso | D02 Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | 1 · mesa 8 |
| 2 jul 2026 | Herrero Moreno, Gonzalo | 0-1 | Ferrer Ganatovska, Jorge 1547 | C50 Italian Game: Giuoco Piano | 1 · mesa 9 |
| 2 jul 2026 | Bello Nieto, Roi 1533 | 1-0 | Ivanitskii, Platon | D00 Queen's Pawn Game: Accelerated London System | 1 · mesa 10 |
| 2 jul 2026 | Javares Miguelez, Nicolas | 0-1 | Hurtado Valero, Oliver 1533 | B30 Sicilian Defense: Old Sicilian | 1 · mesa 11 |
| 2 jul 2026 | Uroz Lobato, Daniel 1529 | 1-0 | Kisteev, Emin | C58 Italian Game: Two Knights Defense | 1 · mesa 12 |
| 2 jul 2026 | Larez Vargas, Leonel Alejandro | 0-1 | Ismatov, Aleksandr 1515 | B23 Sicilian Defense: Closed | 1 · mesa 13 |
| 2 jul 2026 | Simon Gandia, Eric 1495 | 1-0 | Lejolly Molina, Luka | A10 English Opening: Anglo-Lithuanian Variation | 1 · mesa 14 |
| 2 jul 2026 | Leyton Bonilla, Angel | 0-1 | Ramos De Antonio, Dario 1481 | C57 Italian Game: Two Knights Defense, Ulvestad Variation | 1 · mesa 15 |
| 2 jul 2026 | Barseghyan Mghdesyan, Brian 1474 | ½-½ | Lopez Ferrando, Oliver | B07 Pirc Defense | 1 · mesa 16 |
| 2 jul 2026 | Lopez Hernandez, Carlos | 0-1 | Cores Lopez, Asier 1470 | C50 Italian Game: Giuoco Piano | 1 · mesa 17 |
| 2 jul 2026 | Del Aguila Burger, Noah 1463 | 1-0 | Losada Lamela, Xiana Maj | C54 Italian Game: Classical Variation, Giuoco Pianissimo | 1 · mesa 18 |
| 2 jul 2026 | Martin Fernandez, Rodrigo | 0-1 | Ferrer Ganatovska, Alicia 1461 | C54 Italian Game: Classical Variation, Greco Gambit, Traditional Line | 1 · mesa 19 |
| 2 jul 2026 | Tovio Herrero, Sergio 1454 | 0-1 | Martin Tejero, Jorge | C54 Italian Game: Classical Variation, Giuoco Pianissimo | 1 · mesa 20 |
| 2 jul 2026 | Martin Velasco, Fabio | 1-0 | Narula, Lavin 1452 | A45 Indian Defense | 1 · mesa 21 |
| 2 jul 2026 | Gallego Lara, Adrian 1449 | 0-1 | Martinez Arroyo, Clara | C00 French Defense: Queen's Knight | 1 · mesa 22 |
| 2 jul 2026 | Martinez Caldito, Haritz | 0-1 | Juan Miguel, Camino 1444 | C01 French Defense: Exchange Variation | 1 · mesa 23 |
| 2 jul 2026 | Morris Jacue, Aritz 1443 | 1-0 | Martos Thornton, Miguel | C50 Italian Game: Giuoco Pianissimo, Normal | 1 · mesa 24 |
| 2 jul 2026 | Matamoros Gutierrez, Diana | 0-1 | Blanco Diaz, German Alberto 1442 | B20 Sicilian Defense: Bowdler Attack | 1 · mesa 25 |
| 2 jul 2026 | Kryvoruchko, Lev 1438 | 0-1 | Morris Jacue, Maxima | B12 Caro-Kann Defense: Advance Variation, Short Variation | 1 · mesa 26 |
| 2 jul 2026 | Mumbru Borges, David | 0-1 | Martin Gonzalez, Marcos 1438 | C45 Scotch Game: Malaniuk Variation | 1 · mesa 27 |
| 2 jul 2026 | Ferrer Ganatovska, Milena 1403 | 1-0 | Munoz Xu, Coral | B21 Sicilian Defense: Smith-Morra Gambit Accepted | 1 · mesa 28 |
| 2 jul 2026 | Navarro Velencoso, Bruno | 1-0 | Abreu Delgado, Erik | C53 Italian Game: Classical Variation | 1 · mesa 29 |
| 2 jul 2026 | Aleksanyan Israilyan, Elena | 0-1 | Ndong Goni, Martin | C20 King's Pawn Game: Wayward Queen Attack, Kiddie Countergambit | 1 · mesa 30 |
| 2 jul 2026 | Ocon Alonso, Marti | 0-1 | Arnabat Abdo, Maxim | A45 Indian Defense | 1 · mesa 31 |
| 2 jul 2026 | Becerra Tejerina, Kalel Tzadik | 1-0 | Ojero Hortelano, Ignacio | B30 Sicilian Defense: Old Sicilian | 1 · mesa 32 |
| 2 jul 2026 | Bonilla Ramchand, Sanye | 1-0 | Pavia Valls, Vicent | C50 Italian Game: Giuoco Pianissimo | 1 · mesa 34 |
| 2 jul 2026 | Pereira Fernandez, Martin | 1-0 | Borrego Navarro, Maria | C50 Italian Game: Giuoco Pianissimo, Canal Variation | 1 · mesa 35 |
| 2 jul 2026 | Briones Besteiro, Miguel | 0-1 | Perez Espezua, Angel Amaru | B40 Sicilian Defense: French Variation, Normal | 1 · mesa 36 |
| 2 jul 2026 | Perez Garcia, Alejandro | 0-1 | Cardenas Rodriguez, Mario | C50 Italian Game: Giuoco Piano | 1 · mesa 37 |
| 2 jul 2026 | Carrasco Gomez, Amara | 0-1 | Recio Tan, Anabel Amalia | D04 Queen's Pawn Game: Colle System | 1 · mesa 38 |
| 2 jul 2026 | Rodas Lebedeva, Adrian | 0-1 | Casas Calvo, Roberto | B20 Sicilian Defense: Bowdler Attack | 1 · mesa 39 |
| 2 jul 2026 | Castejon Tofe, Filomena | 0-1 | Rodriguez Ruiz, Leo | C44 Scotch Game: Scotch Gambit, Advance Variation | 1 · mesa 40 |
| 2 jul 2026 | Millan Arguedas, Enzo 1742 | 1-0 | Becerra Tejerina, Kalel Tzadik | B13 Caro-Kann Defense: Exchange Variation, Rubinstein Variation | 2 · mesa 1 |
| 2 jul 2026 | Cardenas Rodriguez, Mario | 0-1 | Martinez del Paso, David 1638 | C00 French Defense: Steiner Variation | 2 · mesa 2 |
| 2 jul 2026 | Minguez Mendoza, Mar 1635 | 0-1 | Bonilla Ramchand, Sanye | C41 Philidor Defense: Exchange Variation | 2 · mesa 3 |
| 2 jul 2026 | Casas Calvo, Roberto | 0-1 | Codina Ramirez, Oscar 1634 | B22 Sicilian Defense: Alapin Variation, Stoltz Attack | 2 · mesa 4 |
| 2 jul 2026 | Martin Tejero, Jorge | 0-1 | Vizcaya Lopez, Pau 1590 | C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | 2 · mesa 5 |
| 2 jul 2026 | Teruel Perez, Lucas 1553 | 1-0 | Cuerva Barber, David | A03 Bird Opening: Dutch Variation | 2 · mesa 6 |
| 2 jul 2026 | Martinez Arroyo, Clara | 1-0 | Stakhurskyi, Andrii 1548 | B22 Sicilian Defense: Alapin Variation | 2 · mesa 7 |
| 2 jul 2026 | Ferrer Ganatovska, Jorge 1547 | 1-0 | Fuliotto Blanco, Adrian | C53 Italian Game: Classical Variation | 2 · mesa 8 |
| 2 jul 2026 | Morris Jacue, Maxima | 0-1 | Bello Nieto, Roi 1533 | B06 Modern Defense | 2 · mesa 9 |
| 2 jul 2026 | Hurtado Valero, Oliver 1533 | 1-0 | Gilinsky Yamuza, Yacob Eliezer | C50 Italian Game: Paris Defense | 2 · mesa 10 |
| 2 jul 2026 | Ndong Goni, Martin | 0-1 | Uroz Lobato, Daniel 1529 | B40 Sicilian Defense: French Variation | 2 · mesa 11 |