| 6 oct 2025 | Clausen, Karl Erik 1905 | 0-1 | Gavarrete, Nahun 2281 | A05 Zukertort Opening: Quiet System | 1 · mesa 1 |
| 6 oct 2025 | Kovacevic, Slobodan 2211 | 1-0 | Gallardo Munoz, Adrian 1813 | A43 Benoni Defense: Benoni-Indian Defense, Kingside Move Order | 1 · mesa 2 |
| 6 oct 2025 | Mulet Salva, Jeroni 1775 | 0-1 | Cano Gimenez, Vicente 2143 | B21 Sicilian Defense: Smith-Morra Gambit | 1 · mesa 3 |
| 6 oct 2025 | Bukharkov, Stepan 2108 | 1-0 | Diez Machin, Vicente 1773 | E06 Catalan Opening: Closed | 1 · mesa 4 |
| 6 oct 2025 | Planelles Ortega, Emilio 1765 | 0-1 | Segarra Victorio, Israel 2085 | A45 Indian Defense: Accelerated London System | 1 · mesa 5 |
| 7 oct 2025 | Gavarrete, Nahun 2281 | 1-0 | Bukharkov, Stepan 2108 | B18 Caro-Kann Defense: Classical Variation, Maróczy Attack | 2 · mesa 1 |
| 7 oct 2025 | Segarra Victorio, Israel 2085 | ½-½ | Kovacevic, Slobodan 2211 | B23 Sicilian Defense: Closed | 2 · mesa 2 |
| 7 oct 2025 | Cano Gimenez, Vicente 2143 | 1-0 | Denisenko, Andrei 1550 | A04 Zukertort Opening: Sicilian Invitation | 2 · mesa 3 |
| 7 oct 2025 | Sanchez Barbado, Carlos 2064 | 1-0 | Munoz Osete, Marcos 2075 | B13 Caro-Kann Defense: Exchange Variation | 2 · mesa 4 |
| 7 oct 2025 | Diez Machin, Vicente 1773 | ½-½ | Valiente Zabalza, Daniel 1667 | B84 Sicilian Defense: Scheveningen Variation, Classical Variation | 2 · mesa 5 |
| 8 oct 2025 | Kovacevic, Slobodan 2211 | ½-½ | Cano Gimenez, Vicente 2143 | A43 Indian Defense: Pseudo-Benko | 3 · mesa 1 |
| 8 oct 2025 | Sanchez Barbado, Carlos 2064 | ½-½ | Segarra Victorio, Israel 2085 | C07 French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | 3 · mesa 2 |
| 8 oct 2025 | Bukharkov, Stepan 2108 | 1-0 | Planelles Ortega, Emilio 1765 | A35 English Opening: Symmetrical Variation, Four Knights Variation, Keres-Parma System | 3 · mesa 3 |
| 8 oct 2025 | Valiente Zabalza, Daniel 1667 | 0-1 | Sanleon Pravisano, Nieves 2027 | D47 Semi-Slav Defense: Meran Variation, Wade Variation | 3 · mesa 4 |
| 8 oct 2025 | Clausen, Karl Erik 1905 | 1-0 | Ainsa Garuz, Carlos 1538 | A00 Van't Kruijs Opening | 3 · mesa 5 |
| 9 oct 2025 | Cano Gimenez, Vicente 2143 | ½-½ | Gavarrete, Nahun 2281 | A04 Zukertort Opening: Dutch Variation | 4 · mesa 1 |
| 9 oct 2025 | Sanleon Pravisano, Nieves 2027 | 0-1 | Kovacevic, Slobodan 2211 | A34 English Opening: Symmetrical Variation, Three Knights Variation | 4 · mesa 2 |
| 9 oct 2025 | Ainsa Jimenez, Lucas 1885 | 0-1 | Bukharkov, Stepan 2108 | B11 Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | 4 · mesa 3 |
| 9 oct 2025 | Segarra Victorio, Israel 2085 | 1-0 | Clausen, Karl Erik 1905 | B01 Scandinavian Defense: Main Line | 4 · mesa 4 |
| 9 oct 2025 | Munoz Osete, Marcos 2075 | 1-0 | Sanmartin Paya, Ignacio 1728 | A50 Slav Indian | 4 · mesa 6 |
| 11 oct 2025 | Bukharkov, Stepan 2108 | 0-1 | Cano Gimenez, Vicente 2143 | A37 English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | 5 · mesa 2 |
| 11 oct 2025 | Segarra Victorio, Israel 2085 | ½-½ | Munoz Osete, Marcos 2075 | B12 Caro-Kann Defense: Maróczy Variation | 5 · mesa 3 |
| 11 oct 2025 | Denisenko, Andrei 1550 | 0-1 | Sanleon Pravisano, Nieves 2027 | A01 Nimzo-Larsen Attack: Indian Variation | 5 · mesa 4 |
| 11 oct 2025 | Clausen, Karl Erik 1905 | 1-0 | Diez Machin, Vicente 1773 | B26 Sicilian Defense: Closed | 5 · mesa 5 |
| 12 oct 2025 | Gavarrete, Nahun 2281 | 1-0 | Kovacevic, Slobodan 2211 | A05 Zukertort Opening | 6 · mesa 1 |
| 12 oct 2025 | Cano Gimenez, Vicente 2143 | ½-½ | Segarra Victorio, Israel 2085 | E60 King's Indian Defense: Normal Variation, King's Knight Variation | 6 · mesa 2 |
| 12 oct 2025 | Sanleon Pravisano, Nieves 2027 | 1-0 | Bukharkov, Stepan 2108 | D11 Slav Defense: Quiet Variation, Pin Defense | 6 · mesa 3 |
| 12 oct 2025 | Ainsa Jimenez, Lucas 1885 | 1-0 | Munoz Osete, Marcos 2075 | B13 Caro-Kann Defense: Exchange Variation, Rubinstein Variation | 6 · mesa 4 |
| 12 oct 2025 | Sanchez Barbado, Carlos 2064 | 1-0 | Amoros Moran, Jose Joaquin 1837 | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 6 · mesa 5 |