| 27 ago 2021 | Sos Andreu, Eric 2355 | ½-½ | Granero Roca, Antonio 2359 | E00 Catalan Opening | 1 · mesa 1 |
| 27 ago 2021 | Kovacevic, Slobodan 2225 | 0-1 | Montalban Galvez, Antoni 2238 | A45 Indian Defense: Accelerated London System | 1 · mesa 2 |
| 27 ago 2021 | Torres Sanchez, Jose 2271 | 0-1 | Garcia, Jhoel 2352 | A30 English Opening: Symmetrical Variation, Hedgehog Defense | 1 · mesa 3 |
| 27 ago 2021 | Giaccio, Alfredo 2366 | 1-0 | Aarav, Dengla 2010 | B90 Sicilian Defense: Najdorf Variation | 1 · mesa 4 |
| 27 ago 2021 | Gavarrete, Nahun 2325 | 1-0 | Carbonell Sancho, Marc 2276 | B07 Pirc Defense: 150 Attack | 1 · mesa 5 |
| 28 ago 2021 | Granero Roca, Antonio 2359 | 1-0 | Carbonell Sancho, Marc 2276 | D87 Grünfeld Defense: Exchange Variation, Spassky Variation | 2 · mesa 1 |
| 28 ago 2021 | Aarav, Dengla 2010 | ½-½ | Gavarrete, Nahun 2325 | B76 Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | 2 · mesa 2 |
| 28 ago 2021 | Garcia, Jhoel 2352 | ½-½ | Giaccio, Alfredo 2366 | A13 English Opening: Agincourt Defense | 2 · mesa 3 |
| 28 ago 2021 | Montalban Galvez, Antoni 2238 | 0-1 | Torres Sanchez, Jose 2271 | A97 Dutch Defense: Classical Variation, Ilyin-Zhenevsky Variation, Winter Variation | 2 · mesa 4 |
| 28 ago 2021 | Sos Andreu, Eric 2355 | 1-0 | Kovacevic, Slobodan 2225 | A64 Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line | 2 · mesa 5 |
| 28 ago 2021 | Kovacevic, Slobodan 2225 | ½-½ | Granero Roca, Antonio 2359 | D02 Queen's Pawn Game: London System | 3 · mesa 1 |
| 28 ago 2021 | Torres Sanchez, Jose 2271 | 0-1 | Sos Andreu, Eric 2355 | A05 Zukertort Opening: Nimzo-Larsen Variation | 3 · mesa 2 |
| 28 ago 2021 | Giaccio, Alfredo 2366 | 1-0 | Montalban Galvez, Antoni 2238 | B42 Sicilian Defense: Kan Variation, Modern Variation | 3 · mesa 3 |
| 28 ago 2021 | Gavarrete, Nahun 2325 | 0-1 | Garcia, Jhoel 2352 | A11 Réti Opening: Anglo-Slav Variation, Gurevich System | 3 · mesa 4 |
| 28 ago 2021 | Carbonell Sancho, Marc 2276 | 0-1 | Aarav, Dengla 2010 | B90 Sicilian Defense: Najdorf Variation | 3 · mesa 5 |
| 29 ago 2021 | Granero Roca, Antonio 2359 | ½-½ | Aarav, Dengla 2010 | A12 Réti Opening: Anglo-Slav Variation, New York System | 4 · mesa 1 |
| 29 ago 2021 | Garcia, Jhoel 2352 | 1-0 | Carbonell Sancho, Marc 2276 | B08 Pirc Defense: Classical Variation | 4 · mesa 2 |
| 29 ago 2021 | Montalban Galvez, Antoni 2238 | 0-1 | Gavarrete, Nahun 2325 | A15 English Orangutan | 4 · mesa 3 |
| 29 ago 2021 | Sos Andreu, Eric 2355 | ½-½ | Giaccio, Alfredo 2366 | D30 Semi-Slav Defense: Quiet Variation | 4 · mesa 4 |
| 29 ago 2021 | Kovacevic, Slobodan 2225 | 1-0 | Torres Sanchez, Jose 2271 | B07 Modern Defense: Geller's System | 4 · mesa 5 |
| 29 ago 2021 | Torres Sanchez, Jose 2271 | ½-½ | Granero Roca, Antonio 2359 | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 5 · mesa 1 |
| 29 ago 2021 | Giaccio, Alfredo 2366 | ½-½ | Kovacevic, Slobodan 2225 | B42 Sicilian Defense: Kan Variation, Modern Variation | 5 · mesa 2 |
| 29 ago 2021 | Gavarrete, Nahun 2325 | ½-½ | Sos Andreu, Eric 2355 | B36 Sicilian Defense: Accelerated Dragon, Maróczy Bind | 5 · mesa 3 |
| 29 ago 2021 | Carbonell Sancho, Marc 2276 | 1-0 | Montalban Galvez, Antoni 2238 | B18 Caro-Kann Defense: Classical Variation, Flohr Variation | 5 · mesa 4 |
| 29 ago 2021 | Aarav, Dengla 2010 | ½-½ | Garcia, Jhoel 2352 | B32 Sicilian Defense: Godiva Variation | 5 · mesa 5 |
| 3 sept 2021 | Granero Roca, Antonio 2359 | ½-½ | Garcia, Jhoel 2352 | D45 Semi-Slav Defense: Accelerated Meran Variation | 6 · mesa 1 |
| 3 sept 2021 | Montalban Galvez, Antoni 2238 | 1-0 | Aarav, Dengla 2010 | D52 Queen's Gambit Declined: Cambridge Springs Defense, Capablanca Variation | 6 · mesa 2 |
| 3 sept 2021 | Sos Andreu, Eric 2355 | 0-1 | Carbonell Sancho, Marc 2276 | E68 King's Indian Defense: Fianchetto Variation, Classical Variation | 6 · mesa 3 |
| 3 sept 2021 | Kovacevic, Slobodan 2225 | 1-0 | Gavarrete, Nahun 2325 | A46 Indian Defense: Wade-Tartakower Defense | 6 · mesa 4 |
| 3 sept 2021 | Torres Sanchez, Jose 2271 | 0-1 | Giaccio, Alfredo 2366 | A04 Zukertort Opening: Queen's Gambit Invitation | 6 · mesa 5 |
| 4 sept 2021 | Giaccio, Alfredo 2366 | ½-½ | Granero Roca, Antonio 2359 | B12 Caro-Kann Defense: Advance Variation | 7 · mesa 1 |
| 4 sept 2021 | Gavarrete, Nahun 2325 | ½-½ | Torres Sanchez, Jose 2271 | A10 English Opening | 7 · mesa 2 |
| 4 sept 2021 | Carbonell Sancho, Marc 2276 | 1-0 | Kovacevic, Slobodan 2225 | B42 Sicilian Defense: Kan Variation, Modern Variation | 7 · mesa 3 |
| 4 sept 2021 | Aarav, Dengla 2010 | ½-½ | Sos Andreu, Eric 2355 | B13 Caro-Kann Defense: Exchange Variation | 7 · mesa 4 |
| 4 sept 2021 | Garcia, Jhoel 2352 | 1-0 | Montalban Galvez, Antoni 2238 | B19 Caro-Kann Defense: Classical Variation, Lobron System | 7 · mesa 5 |
| 4 sept 2021 | Granero Roca, Antonio 2359 | 1-0 | Montalban Galvez, Antoni 2238 | D85 Grünfeld Defense: Exchange Variation | 8 · mesa 1 |
| 4 sept 2021 | Sos Andreu, Eric 2355 | ½-½ | Garcia, Jhoel 2352 | D30 Semi-Slav Defense: Quiet Variation | 8 · mesa 2 |
| 4 sept 2021 | Kovacevic, Slobodan 2225 | 1-0 | Aarav, Dengla 2010 | D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | 8 · mesa 3 |
| 4 sept 2021 | Torres Sanchez, Jose 2271 | ½-½ | Carbonell Sancho, Marc 2276 | A45 Indian Defense: Tartakower Attack | 8 · mesa 4 |
| 4 sept 2021 | Giaccio, Alfredo 2366 | 0-1 | Gavarrete, Nahun 2325 | B50 Sicilian Defense: Modern Variations | 8 · mesa 5 |
| 5 sept 2021 | Gavarrete, Nahun 2325 | ½-½ | Granero Roca, Antonio 2359 | A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation | 9 · mesa 1 |
| 5 sept 2021 | Carbonell Sancho, Marc 2276 | 1-0 | Giaccio, Alfredo 2366 | C10 French Defense: Hecht-Reefschläger Variation | 9 · mesa 2 |
| 5 sept 2021 | Aarav, Dengla 2010 | ½-½ | Torres Sanchez, Jose 2271 | B04 Alekhine Defense: Modern Variation, Larsen Variation | 9 · mesa 3 |
| 5 sept 2021 | Garcia, Jhoel 2352 | 1-0 | Kovacevic, Slobodan 2225 | A15 English Opening: Anglo-Indian Defense, King's Knight Variation | 9 · mesa 4 |
| 5 sept 2021 | Montalban Galvez, Antoni 2238 | ½-½ | Sos Andreu, Eric 2355 | E62 King's Indian Defense: Fianchetto Variation, Larsen Defense | 9 · mesa 5 |