| 26 oct 2015 | Daneri, Martin 2112 | 0-1 | Vallejo Pons, Francisco 2684 | A01 Nimzo-Larsen Attack: Indian Variation | 1 · mesa 1 |
| 26 oct 2015 | Granda Zuniga, Julio E 2667 | 1-0 | Sadusea, Johnny 2094 | D51 Queen's Gambit Declined: Modern Variation, Knight Defense | 1 · mesa 2 |
| 26 oct 2015 | Gonzalez Martinez, Miguel Angel 2084 | 0-1 | Bruzon Batista, Lazaro 2659 | A37 English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | 1 · mesa 3 |
| 26 oct 2015 | Fier, Alexandr 2624 | 1-0 | Besga Lopez, Jose Angel 2082 | C31 King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit | 1 · mesa 4 |
| 26 oct 2015 | Prieto Aranguren, Alain 2081 | 0-1 | Bachmann, Axel 2593 | D03 Queen's Pawn Game: Torre Attack | 1 · mesa 5 |
| 26 oct 2015 | Peralta, Fernando 2563 | 1-0 | Gonzalez Pereira, Asier 2080 | E52 Nimzo-Indian Defense: Normal Variation, Schlechter Defense | 1 · mesa 6 |
| 26 oct 2015 | Hernandez Izaguirre, Eder 2074 | 0-1 | Pichot, Alan 2523 | A10 English Opening: Great Snake Variation | 1 · mesa 7 |
| 26 oct 2015 | Santos Latasa, Jaime 2518 | 1-0 | Carasa Del Portillo, Mikel 2018 | D02 Queen's Pawn Game: Symmetrical Variation | 1 · mesa 8 |
| 26 oct 2015 | Buiza Prieto, Aizbeltz 1991 | 0-1 | Del Rio De Angelis, Salvador G. 2512 | A43 Benoni Defense: French Benoni | 1 · mesa 9 |
| 26 oct 2015 | De La Riva Aguado, Oscar 2497 | 1-0 | Rodriguez Gonzalez, Alex 1988 | B28 Sicilian Defense: O'Kelly Variation, Venice System | 1 · mesa 10 |
| 27 oct 2015 | Vallejo Pons, Francisco 2684 | 1-0 | Aguera Naredo, Javier 2375 | E81 King's Indian Defense: Sämisch Variation, Sämisch Gambit | 2 · mesa 1 |
| 27 oct 2015 | Trigo Urquijo, Sergio 2362 | 0-1 | Granda Zuniga, Julio E 2667 | E44 Nimzo-Indian Defense: St. Petersburg Variation, Romanishin-Psakhis Variation | 2 · mesa 2 |
| 27 oct 2015 | Bruzon Batista, Lazaro 2659 | 1-0 | Matnadze, Ana 2353 | A15 English Opening: Anglo-Indian Defense | 2 · mesa 3 |
| 27 oct 2015 | Ladron De Guevara Pinto, Paolo 2335 | 0-1 | Fier, Alexandr 2624 | B20 Sicilian Defense: Czerniak Attack | 2 · mesa 4 |
| 27 oct 2015 | Bachmann, Axel 2593 | 1-0 | Medarde Santiago, Luis Marcos 2324 | A16 English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | 2 · mesa 5 |
| 27 oct 2015 | Larrea, Manuel 2311 | 0-1 | Peralta, Fernando 2563 | C11 French Defense: Steinitz Variation, Boleslavsky Variation | 2 · mesa 6 |
| 27 oct 2015 | Pichot, Alan 2523 | ½-½ | Rodriguez Fontecha, Marcos 2309 | C03 French Defense: Tarrasch Variation, Modern System | 2 · mesa 7 |
| 27 oct 2015 | Murillo Tsijli, Alexis 2291 | 0-1 | Santos Latasa, Jaime 2518 | A05 Zukertort Opening: Nimzo-Larsen Variation | 2 · mesa 8 |
| 27 oct 2015 | Del Rio De Angelis, Salvador G. 2512 | 1-0 | Alonso Bouza, Julio Javier 2290 | A57 Benko Gambit Accepted: Modern Variation | 2 · mesa 9 |
| 27 oct 2015 | Gonzalez Acosta, Bernal 2497 | 0-1 | Vallejo Pons, Francisco 2684 | E11 Bogo-Indian Defense: Retreat Variation | 3 · mesa 1 |
| 27 oct 2015 | Granda Zuniga, Julio E 2667 | 1-0 | Perez Mitjans, Orelvis 2457 | A48 Torre Attack: Fianchetto Defense, Euwe Variation | 3 · mesa 2 |
| 27 oct 2015 | Astasio Lopez, David 2424 | 0-1 | Bruzon Batista, Lazaro 2659 | A46 Indian Defense: Knights Variation | 3 · mesa 3 |
| 27 oct 2015 | Fier, Alexandr 2624 | 1-0 | Roselli Mailhe, Bernardo 2411 | E46 Nimzo-Indian Defense: Reshevsky Variation | 3 · mesa 4 |
| 27 oct 2015 | Barria Zuniga, Daniel 2413 | ½-½ | Bachmann, Axel 2593 | E16 Queen's Indian Defense: Capablanca Variation | 3 · mesa 5 |
| 27 oct 2015 | Peralta, Fernando 2563 | 0-1 | Martinez Romero, Martin 2402 | E90 King's Indian Defense: Normal Variation, Rare Defenses | 3 · mesa 6 |
| 27 oct 2015 | Santos Latasa, Jaime 2518 | ½-½ | Gonzalez Trigal, Jose Luis 2268 | B11 Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | 3 · mesa 7 |
| 27 oct 2015 | Fernandez Borrego, Pablo 2410 | 0-1 | Del Rio De Angelis, Salvador G. 2512 | C00 French Defense: King's Indian Attack | 3 · mesa 8 |
| 27 oct 2015 | Martinez Duany, Lelys Stanley 2470 | 1-0 | Picado, Jorge 2215 | A43 Benoni Defense: French Benoni | 3 · mesa 9 |
| 27 oct 2015 | Arias Garcia, Luis Javier 2147 | 0-1 | Pichot, Alan 2523 | A00 Hungarian Opening: Symmetrical Variation | 3 · mesa 10 |
| 28 oct 2015 | Vallejo Pons, Francisco 2684 | ½-½ | Fier, Alexandr 2624 | B45 Sicilian Defense: Four Knights Variation | 4 · mesa 1 |
| 28 oct 2015 | Del Rio De Angelis, Salvador G. 2512 | 0-1 | Granda Zuniga, Julio E 2667 | A53 Old Indian Defense | 4 · mesa 2 |
| 28 oct 2015 | Bruzon Batista, Lazaro 2659 | 1-0 | Martinez Romero, Martin 2402 | E71 King's Indian Defense: Makogonov Variation | 4 · mesa 3 |
| 28 oct 2015 | Bachmann, Axel 2593 | 1-0 | Rodriguez Fontecha, Marcos 2309 | A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation | 4 · mesa 4 |
| 28 oct 2015 | Pichot, Alan 2523 | 1-0 | Barria Zuniga, Daniel 2413 | C65 Ruy Lopez: Berlin Defense, Anti-Berlin Variation, Mortimer Variation | 4 · mesa 5 |
| 28 oct 2015 | Villalta Bustillo, Igor 2241 | 0-1 | Santos Latasa, Jaime 2518 | A43 Benoni Defense: Old Benoni | 4 · mesa 6 |
| 28 oct 2015 | Gonzalez Trigal, Jose Luis 2268 | 0-1 | Martinez Duany, Lelys Stanley 2470 | A57 Benko Gambit Declined: Main Line | 4 · mesa 7 |
| 28 oct 2015 | Medarde Santiago, Luis Marcos 2324 | 0-1 | Peralta, Fernando 2563 | C13 French Defense: Classical Variation, Burn Variation, Morozevich Line | 4 · mesa 8 |
| 28 oct 2015 | Blanco Acevedo, Cristobal Jose 2306 | 0-1 | De La Riva Aguado, Oscar 2497 | B58 Sicilian Defense: Classical Variation | 4 · mesa 9 |
| 28 oct 2015 | Burgos Figueroa, Carlos E. 2253 | 0-1 | Gonzalez Acosta, Bernal 2497 | B13 Caro-Kann Defense: Exchange Variation | 4 · mesa 10 |
| 30 oct 2015 | Granda Zuniga, Julio E 2667 | ½-½ | Bruzon Batista, Lazaro 2659 | D02 Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | 5 · mesa 1 |
| 30 oct 2015 | Santos Latasa, Jaime 2518 | 1-0 | Vallejo Pons, Francisco 2684 | A62 Benoni Defense: Fianchetto Variation | 5 · mesa 2 |
| 30 oct 2015 | Fier, Alexandr 2624 | ½-½ | Pichot, Alan 2523 | B85 Sicilian Defense: Scheveningen Variation, Classical Main Line | 5 · mesa 3 |
| 30 oct 2015 | Martinez Duany, Lelys Stanley 2470 | ½-½ | Bachmann, Axel 2593 | B43 Sicilian Defense: Kan Variation, Wing Attack | 5 · mesa 4 |
| 30 oct 2015 | Peralta, Fernando 2563 | 1-0 | Astasio Lopez, David 2424 | D46 Semi-Slav Defense: Chigorin Defense | 5 · mesa 5 |
| 30 oct 2015 | Martinez Romero, Martin 2402 | ½-½ | Del Rio De Angelis, Salvador G. 2512 | B86 Sicilian Defense: Sozin Attack | 5 · mesa 6 |
| 30 oct 2015 | De La Riva Aguado, Oscar 2497 | 1-0 | Roselli Mailhe, Bernardo 2411 | C45 Scotch Game: Potter Variation | 5 · mesa 7 |
| 30 oct 2015 | Fernandez Borrego, Pablo 2410 | 1-0 | Gonzalez Acosta, Bernal 2497 | B12 Caro-Kann Defense: Advance Variation, Van der Wiel Attack | 5 · mesa 8 |
| 30 oct 2015 | Marchena Hurtado, Javier 2294 | 1-0 | Perez Mitjans, Orelvis 2457 | D07 Queen's Gambit Declined: Chigorin Defense, Modern Gambit | 5 · mesa 9 |
| 30 oct 2015 | Suarez Pousa, Diego 2432 | 0-1 | Trigo Urquijo, Sergio 2362 | C77 Ruy Lopez: Morphy Defense, Anderssen Variation | 5 · mesa 10 |
| 31 oct 2015 | Bruzon Batista, Lazaro 2659 | 1-0 | Santos Latasa, Jaime 2518 | A07 King's Indian Attack | 6 · mesa 1 |