| 21 sept 2024 | Suarez Uriel, Adrian 2383 | 1-0 | Martin Garcia, Luis I 1852 | C15 French Defense: Winawer Variation, Alekhine-Maróczy Gambit | 1 · mesa 1 |
| 21 sept 2024 | Ore Leon, Gustavo 1844 | 0-1 | Moreno Ruiz, Javier 2377 | B02 Alekhine Defense: Maróczy Variation | 1 · mesa 2 |
| 21 sept 2024 | Martin Duque, Jesus 2371 | 1-0 | Jimenez Gonzalez, Marcos 1840 | A46 Indian Defense: Wade-Tartakower Defense | 1 · mesa 3 |
| 21 sept 2024 | Cano Mercado, Francisco Manuel 1823 | 0-1 | Rubio Mejia, Luis Ignacio 2367 | A45 Indian Defense: Accelerated London System | 1 · mesa 4 |
| 21 sept 2024 | Elissalt Cardenas, Hector 2335 | 0-1 | Gutierrez Sanchez, Fernando 1819 | | 1 · mesa 5 |
| 21 sept 2024 | Melgar Morraja, Mateo 1810 | 0-1 | Vargas Rodriguez, Wilver 2267 | C07 French Defense: Tarrasch Variation, Chistyakov Defense | 1 · mesa 6 |
| 21 sept 2024 | Torres Rebolledo, Alvaro 2208 | 1-0 | Serrano Alvarez, Jose 1809 | B00 Pirc Defense | 1 · mesa 7 |
| 21 sept 2024 | Sancho Castiello, Federico 1807 | 0-1 | Garrido Olivares, Ricard 2183 | B18 Caro-Kann Defense: Classical Variation | 1 · mesa 8 |
| 21 sept 2024 | Liern Matesanz, Jairo 1783 | 0-1 | Solaesa Navalpotro, Luis Julio 2176 | A57 Benko Gambit Accepted: Modern Variation | 1 · mesa 10 |
| 21 sept 2024 | Feal Albala, Alonso 2163 | 1-0 | Ortega Morales, Pedro 1781 | E09 Catalan Opening: Closed, Main Line | 1 · mesa 11 |
| 21 sept 2024 | Vioque Gonzalez, Nicolas 2148 | 1-0 | Perez Pascual, Arturo 1762 | D01 Richter-Veresov Attack | 1 · mesa 13 |
| 21 sept 2024 | Fernandez Rios, Jose Francisco 1758 | 0-1 | Zounani, Yacine 2140 | D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation | 1 · mesa 14 |
| 21 sept 2024 | Ruiz Vazquez, Javier 2134 | 1-0 | Ortega Molina, Tomas 1758 | B90 Sicilian Defense: Najdorf Variation | 1 · mesa 15 |
| 21 sept 2024 | Jimenez Jimenez, Darfo 1748 | 0-1 | Gallego Bergada, Antoni 2121 | B50 Sicilian Defense: Modern Variations, Tartakower | 1 · mesa 16 |
| 21 sept 2024 | Nunez Munoz, Jesus 2090 | 1-0 | Alvarez Escudero, Manuel 1746 | C41 Philidor Defense: Exchange Variation | 1 · mesa 17 |
| 21 sept 2024 | Pallares Antelo, Alvaro 1741 | 0-1 | Cruz Pino, Adrian 2067 | B21 Sicilian Defense: Smith-Morra Gambit Declined, Push Variation | 1 · mesa 18 |
| 21 sept 2024 | Roquero Redondo, Miguel 2039 | 1-0 | Piccone Uribe, Luis Guillermo 1737 | B67 Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | 1 · mesa 19 |
| 21 sept 2024 | Villodre Miranda, Juan Alonso 1727 | ½-½ | Viers, Emmanuel 2036 | A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation | 1 · mesa 20 |
| 21 sept 2024 | Jimenez Carrazoni, Javier 2009 | 1-0 | Sanz Gomez, Jaro 1725 | B44 Sicilian Defense: Taimanov Variation | 1 · mesa 21 |
| 21 sept 2024 | Diaz Begonte, Manuel 1717 | 0-1 | Pastor Alonso De Prado, Alberto 2006 | B06 Modern Defense | 1 · mesa 22 |
| 21 sept 2024 | Urrutia Gonzalez, Javier 2003 | 1-0 | Rubio Rivera, Felix 1710 | B10 Caro-Kann Defense: Two Knights Attack | 1 · mesa 23 |
| 21 sept 2024 | Olmos Sanz, Francisco J. 1695 | 0-1 | Gonzalez Rivera, Eduardo 1995 | A22 English Opening: King's English Variation, Two Knights Variation | 1 · mesa 24 |
| 21 sept 2024 | Suarez Hernan, Santiago 1994 | 1-0 | Garcia Varea, Benjamin 1689 | A49 Indian Defense: Przepiorka Variation | 1 · mesa 25 |
| 21 sept 2024 | Quiroga Andres, Carlos 1689 | 0-1 | Palomo Monserrat, Lorenzo 1990 | D26 Queen's Gambit Accepted: Classical Defense | 1 · mesa 26 |
| 21 sept 2024 | Lavayen Torres, Leonardo 1974 | 1-0 | Xia, Zhe 1684 | A00 Anderssen's Opening | 1 · mesa 27 |
| 21 sept 2024 | Martin Garcia, Francisco Javier 1682 | 0-1 | Torres Rebolledo, Marcos 1968 | A45 Indian Defense: Accelerated London System | 1 · mesa 28 |
| 21 sept 2024 | Herraiz Ciudad, Miguel 1960 | 1-0 | Perianes Ramirez, Diego 1678 | B01 Scandinavian Defense: Modern Variation | 1 · mesa 29 |
| 21 sept 2024 | Palomo Fernandez, Lorenzo 1665 | 0-1 | Saucedo Lopez, Jorge 1956 | C41 Philidor Defense | 1 · mesa 30 |
| 21 sept 2024 | Blazquez Sanz, Oscar 1949 | 1-0 | Gallardo Moreno, Alberto 1663 | C18 French Defense: Winawer Variation, Portisch-Hook Variation | 1 · mesa 31 |
| 21 sept 2024 | Escude De Jesus, Kevin 1656 | 0-1 | Estevez Sacristan, Deva 1936 | B20 Sicilian Defense | 1 · mesa 32 |
| 21 sept 2024 | Garcia Galeote, Lorenzo 1930 | 1-0 | Camacho Martinez, Miguel 1643 | A40 Queen's Pawn Game | 1 · mesa 33 |
| 21 sept 2024 | Courrieu, Olivier 1637 | 0-1 | Rionda Medio, Angel Arturo 1928 | C01 French Defense: Exchange Variation | 1 · mesa 34 |
| 21 sept 2024 | Lopez Moll, Jose Manuel 1923 | 1-0 | Gomez Prieto, Alonso 1624 | C10 French Defense: Rubinstein Variation, Blackburne Defense | 1 · mesa 35 |
| 21 sept 2024 | Veiga Macias, Rodrigo 1621 | 1-0 | Gradolph Cadierno, Jose Fabian 1916 | B45 Sicilian Defense: Four Knights Variation | 1 · mesa 36 |
| 21 sept 2024 | Baeza Escudero, Javier 1911 | 1-0 | Menendez Domens, Juan Manuel 1606 | C74 Ruy Lopez: Morphy Defense, Modern Steinitz Defense | 1 · mesa 37 |
| 21 sept 2024 | Lopez Garcia, Rafael 1605 | 0-1 | Martin Arbeloa, Fernando 1911 | D05 Queen's Pawn Game: Colle System | 1 · mesa 38 |
| 21 sept 2024 | Gilardi Olarrea, Mikel 1900 | 1-0 | Atxitia Gonzalez, Markel 1595 | E09 Catalan Opening: Closed, Main Line | 1 · mesa 39 |
| 21 sept 2024 | Garcia Vieira, Francisco Javier 1898 | 1-0 | Vallespin Morales, Antonio 1568 | B40 Sicilian Defense: French Variation, Westerinen Attack | 1 · mesa 41 |
| 21 sept 2024 | Xia, Yan 1564 | 0-1 | Marcos Herrero, Francisco 1894 | | 1 · mesa 42 |
| 21 sept 2024 | Rodriguez Del Pino, Daniel 1891 | ½-½ | Courrieu, Martin Jacques Claudes 1563 | C01 French Defense: Exchange Variation, Monte Carlo Variation | 1 · mesa 43 |
| 21 sept 2024 | Jimenez Santos, Cesar Domingo 1558 | 0-1 | Alvarez Lee, Felix 1879 | C47 Four Knights Game | 1 · mesa 44 |
| 21 sept 2024 | Mata Medina, Andres 1877 | 1-0 | Diez Pascua, Alejandro 1508 | A52 Indian Defense: Budapest Gambit Accepted, Main Line | 1 · mesa 45 |
| 21 sept 2024 | Greciano Lubian, Claudia 1459 | 0-1 | Jimenez Mercado, Julio Esteban 1873 | C00 French Defense: Queen's Knight | 1 · mesa 46 |
| 21 sept 2024 | Sanchez Peral, Pedro 1871 | 1-0 | Agullo Madueno, Jorge 1404 | A15 English Opening: Anglo-Indian Defense | 1 · mesa 47 |
| 21 sept 2024 | De Antonio De La Vega, Rodrigo | 0-1 | Arce Balluerca, Oscar 1870 | | 1 · mesa 48 |
| 21 sept 2024 | Moreno Torrero, Javier 1870 | 1-0 | Goday Rivas, Alvaro | B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | 1 · mesa 49 |
| 21 sept 2024 | Jimenez Ayuso, Federico | 0-1 | Lorenzo Martin, Hector 1864 | C15 French Defense: Winawer Variation, Fingerslip Variation | 1 · mesa 50 |
| 21 sept 2024 | Piccone Uribe, Danna Valentina | 0-1 | Kalveus, Jan 1862 | A46 Yusupov-Rubinstein System | 1 · mesa 52 |
| 21 sept 2024 | Sorensen Causin, Mario 1861 | 1-0 | Rubio Rivera, Adolfo Jose | B01 Scandinavian Defense: Modern Variation | 1 · mesa 53 |
| 21 sept 2024 | Torres, Nicholas Eduardo | 0-1 | Camarero Izquierdo, Juan Carlos 1859 | A21 English Opening: King's English Variation, Reversed Sicilian | 1 · mesa 54 |