| 29 oct 2023 | Martinez Zazo, Jesus 1631 | 0-1 | Aguado Crespo, Antonio 1971 | B01 Scandinavian Defense: Mieses-Kotroc Variation | 1 · mesa 1 |
| 29 oct 2023 | Lloret Climent, Miguel 1954 | 1-0 | Oliva, Andrea 1626 | D03 Queen's Pawn Game: Torre Attack | 1 · mesa 2 |
| 29 oct 2023 | Planelles Ortega, Emilio 1626 | 0-1 | Perez Garcia, Jose Miguel 1950 | A45 Indian Defense: Accelerated London System | 1 · mesa 3 |
| 29 oct 2023 | Hassomal Daswani, Birjkumar 1945 | 1-0 | Winter, Kevin 1621 | B00 Pirc Defense | 1 · mesa 4 |
| 29 oct 2023 | Nechifor, David 1608 | 0-1 | Navarro Rico, Lluis 1937 | E20 Nimzo-Indian Defense: Kmoch Variation | 1 · mesa 5 |
| 29 oct 2023 | Robledo Sanchez, Saul 1926 | ½-½ | Garcia Yepes, Miguel Angel 1601 | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 1 · mesa 6 |
| 29 oct 2023 | Del Riego Sanchez, Rafael 1598 | 0-1 | Bote Kobolo, Benjamin E. 1923 | A53 Old Indian Defense | 1 · mesa 7 |
| 29 oct 2023 | Camison Zornoza, Cesar 1923 | 1-0 | Medina Sanchez, Gines 1581 | B07 Pirc Defense: Byrne Variation | 1 · mesa 8 |
| 29 oct 2023 | Garcia Santiago, Juan Carlos 1577 | ½-½ | Oreshkin, Vladislav 1920 | B23 Sicilian Defense: Closed | 1 · mesa 9 |
| 29 oct 2023 | Machin Arbelo, Pedro Alexis 1918 | 1-0 | Lines, David 1573 | B22 Sicilian Defense: Alapin Variation | 1 · mesa 10 |
| 29 oct 2023 | Zhu, Pengxiao 1571 | 0-1 | Perez Garcia, Juan Angel 1918 | A67 Benoni Defense: Taimanov Variation | 1 · mesa 11 |
| 29 oct 2023 | Zamora Soler, Raul 1918 | 1-0 | Vegara Gallego, Pere 1566 | A04 Zukertort Opening: Queen's Gambit Invitation | 1 · mesa 12 |
| 30 oct 2023 | Aguado Crespo, Antonio 1971 | 1-0 | Codina Garcia, Jose 1832 | C02 French Defense: Advance Variation | 2 · mesa 1 |
| 30 oct 2023 | Williams, Duncan 1831 | ½-½ | Lloret Climent, Miguel 1954 | B40 Sicilian Defense: French Variation | 2 · mesa 2 |
| 30 oct 2023 | Perez Garcia, Jose Miguel 1950 | 1-0 | Rios Garcia, Miguel 1829 | B21 Sicilian Defense: Smith-Morra Gambit Accepted, Paulsen Formation | 2 · mesa 3 |
| 30 oct 2023 | Munoz Osete, Marcos 1808 | 1-0 | Hassomal Daswani, Birjkumar 1945 | A56 Benoni Defense: Czech Benoni Defense | 2 · mesa 4 |
| 30 oct 2023 | Navarro Rico, Lluis 1937 | 1-0 | Turner, Justin 1815 | B10 Caro-Kann Defense: Endgame Offer | 2 · mesa 5 |
| 30 oct 2023 | Bote Kobolo, Benjamin E. 1923 | ½-½ | Dawson, Alastair 1804 | B11 Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | 2 · mesa 6 |
| 30 oct 2023 | Lopez de Turiso Sanchez, Jose An 1801 | 1-0 | Camison Zornoza, Cesar 1923 | B02 Alekhine Defense: Maróczy Variation | 2 · mesa 7 |
| 30 oct 2023 | Guillen Montiel, Jose Luis 1746 | 0-1 | Machin Arbelo, Pedro Alexis 1918 | B23 Sicilian Defense: Closed | 2 · mesa 8 |
| 30 oct 2023 | Perez Garcia, Juan Angel 1918 | 1-0 | Strand, Amund Pihl 1800 | B03 Alekhine Defense | 2 · mesa 9 |
| 30 oct 2023 | Viudes Serra, Aaron 1732 | 1-0 | Zamora Soler, Raul 1918 | B45 Sicilian Defense: Four Knights Variation | 2 · mesa 10 |
| 30 oct 2023 | Vallbona Domingo, Joan 1915 | ½-½ | Wernberg, Nikolai Olsen 1782 | A25 English Opening: King's English Variation, Taimanov Variation | 2 · mesa 11 |
| 30 oct 2023 | Hushpit, Lukian .. 1910 | 1-0 | Martinez Martin, Francisco 1714 | B00 Owen Defense | 2 · mesa 12 |
| 31 oct 2023 | Selva Salvador, Antonio 1871 | ½-½ | Aguado Crespo, Antonio 1971 | A41 Queen's Pawn Game: Rossolimo Variation | 3 · mesa 1 |
| 31 oct 2023 | Viciano Barrachina, Aitor 1865 | ½-½ | Perez Garcia, Jose Miguel 1950 | A45 Indian Defense: Accelerated London System | 3 · mesa 2 |
| 31 oct 2023 | Fernandez Lopez, Francisco J. 1835 | 1-0 | Navarro Rico, Lluis 1937 | E11 Bogo-Indian Defense: Vitolins Variation | 3 · mesa 3 |
| 31 oct 2023 | Machin Arbelo, Pedro Alexis 1918 | 1-0 | Munoz Osete, Marcos 1808 | B13 Caro-Kann Defense: Exchange Variation, Rubinstein Variation | 3 · mesa 4 |
| 31 oct 2023 | Gimeno Simo, Sergio .. 1834 | ½-½ | Perez Garcia, Juan Angel 1918 | C54 Italian Game: Classical Variation, Greco Gambit, Modern Line | 3 · mesa 5 |
| 31 oct 2023 | Lopez de Turiso Sanchez, Jose An 1801 | 1-0 | Hushpit, Lukian .. 1910 | A00 Van Geet Opening: Napoleon Attack | 3 · mesa 6 |
| 31 oct 2023 | Viudes Serra, Aaron 1732 | 0-1 | Reig Albero, Ferran 1884 | B03 Alekhine Defense: Four Pawns Attack, Main Line | 3 · mesa 7 |
| 31 oct 2023 | Cafolla, Peter 1881 | ½-½ | Lien, Sebastian 1706 | D58 Queen's Gambit Declined: Tartakower Defense | 3 · mesa 8 |
| 31 oct 2023 | Torres Rebolledo, Marcos .. 1700 | 1-0 | Hall, Rachid 1875 | A59 Benko Gambit | 3 · mesa 9 |
| 31 oct 2023 | Lloret Climent, Miguel 1954 | 1-0 | Fuentes Arjona, Antonio 1797 | D33 Tarrasch Defense: Prague Variation | 3 · mesa 10 |
| 31 oct 2023 | Robledo Sanchez, Saul 1926 | 1-0 | Williams, Duncan 1831 | C54 Italian Game: Classical Variation, Giuoco Pianissimo, Albin Variation | 3 · mesa 11 |
| 31 oct 2023 | Roca Cruz, Rafael 1845 | 0-1 | Bote Kobolo, Benjamin E. 1923 | A53 Old Indian Defense | 3 · mesa 12 |
| 1 nov 2023 | Torres Rebolledo, Marcos .. 1700 | 0-1 | Machin Arbelo, Pedro Alexis 1918 | D36 Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | 4 · mesa 1 |
| 1 nov 2023 | Reig Albero, Ferran 1884 | ½-½ | Fernandez Lopez, Francisco J. 1835 | B03 Alekhine Defense: Exchange Variation | 4 · mesa 2 |
| 1 nov 2023 | Aguado Crespo, Antonio 1971 | ½-½ | Lopez de Turiso Sanchez, Jose An 1801 | C55 Italian Game: Two Knights Defense, Modern Bishop's Opening | 4 · mesa 3 |
| 1 nov 2023 | Cafolla, Peter 1881 | 1-0 | Lloret Climent, Miguel 1954 | D36 Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | 4 · mesa 4 |
| 1 nov 2023 | Perez Garcia, Jose Miguel 1950 | 0-1 | Nguyen, Khoi 1875 | E16 Queen's Indian Defense: Capablanca Variation | 4 · mesa 5 |
| 1 nov 2023 | Selva Salvador, Antonio 1871 | ½-½ | Robledo Sanchez, Saul 1926 | D37 Queen's Gambit Declined: Three Knights Variation | 4 · mesa 6 |
| 1 nov 2023 | Bote Kobolo, Benjamin E. 1923 | 1-0 | Viciano Barrachina, Aitor 1865 | B10 Caro-Kann Defense | 4 · mesa 7 |
| 1 nov 2023 | Oreshkin, Vladislav 1920 | 1-0 | Gimeno Simo, Sergio .. 1834 | A13 English Opening: Agincourt Defense, Wimpy System | 4 · mesa 8 |
| 1 nov 2023 | Perez Garcia, Juan Angel 1918 | 1-0 | Wernberg, Nikolai Olsen 1782 | D00 Queen's Pawn Game: Accelerated London System | 4 · mesa 9 |
| 1 nov 2023 | Vallbona Domingo, Joan 1915 | 1-0 | Kane, Robert 1736 | A36 English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | 4 · mesa 10 |
| 1 nov 2023 | Lien, Sebastian 1706 | 0-1 | Ruiz Ureta, Ernesto 1911 | E61 King's Indian Defense | 4 · mesa 11 |
| 1 nov 2023 | Navarro Rico, Lluis 1937 | 1-0 | Strand, Amund Pihl 1800 | B03 Alekhine Defense: Four Pawns Attack, Fianchetto Variation | 4 · mesa 12 |
| 1 nov 2023 | Bote Kobolo, Benjamin E. 1923 | ½-½ | Torres Rebolledo, Marcos .. 1700 | B13 Caro-Kann Defense: Exchange Variation | 5 · mesa 1 |
| 1 nov 2023 | Nguyen, Khoi 1875 | ½-½ | Oreshkin, Vladislav 1920 | E00 Catalan Opening | 5 · mesa 2 |