| 21 may 2022 | Gonzalez Pena, David I 1426 | 0-1 | Candela Perez, Jose 2336 | B50 Sicilian Defense: Wing Gambit, Deferred Variation | 1 · mesa 1 |
| 21 may 2022 | Gavarrete, Nahun 2328 | 1-0 | Herrero Guirau, Carlos 1416 | C62 Ruy Lopez: Steinitz Defense | 1 · mesa 2 |
| 21 may 2022 | Gonzalez de Aleja Lopez, Alvaro 1408 | 0-1 | Elissalt Cardenas, Hector 2285 | B10 Caro-Kann Defense: Two Knights Attack | 1 · mesa 3 |
| 21 may 2022 | Hernando Pertierra, Jose C. 2275 | 1-0 | Martin Santos, Ignacio 1381 | A04 Zukertort Opening: Sicilian Invitation | 1 · mesa 4 |
| 21 may 2022 | Diaz Del Prado, Carlos 1367 | 0-1 | Grabuzova, Tatiana 2259 | A40 Horwitz Defense | 1 · mesa 5 |
| 21 may 2022 | Pinto, Daniel 2259 | 1-0 | Gonzalez Jordan, Juan Ramon 1362 | B50 Sicilian Defense: Delayed Alapin Variation, with d6 | 1 · mesa 6 |
| 21 may 2022 | Candeleda Mayoral, Ramon 1347 | 0-1 | Garcia Dorado, Alberto 2220 | D50 Queen's Gambit Declined: Modern Variation | 1 · mesa 7 |
| 21 may 2022 | Martinez Fernandez, Raul 2204 | 1-0 | Sanchez Villodres, Mario 1306 | C10 French Defense: Rubinstein Variation, Blackburne Defense | 1 · mesa 8 |
| 21 may 2022 | Artozqui Irurzun, Ernesto 1294 | 0-1 | Perez Nunez, Saul 2195 | A19 English Opening: Mikenas-Carls, Sicilian | 1 · mesa 9 |
| 21 may 2022 | Palu, Andres 2095 | 1-0 | Angulo Sanchez, Jose Antonio 1280 | C44 Scotch Game: Scotch Gambit, London Defense | 1 · mesa 10 |
| 21 may 2022 | Melero Fernandez, Jose M 1257 | 0-1 | Serrano Ruiz, Lope 2077 | | 1 · mesa 11 |
| 21 may 2022 | Perdomo Araujo, Angel Eduardo 2065 | 1-0 | Bustos Sanchez, Felipe Antonio 1233 | B18 Caro-Kann Defense: Classical Variation, Flohr Variation | 1 · mesa 12 |
| 21 may 2022 | Morales Clares, Aaron 1181 | 0-1 | Centeno Mendoza, Julio Stefano 2050 | C54 Italian Game: Classical Variation, Greco Gambit, Modern Line | 1 · mesa 13 |
| 21 may 2022 | Rodriguez Avila, Alvaro 1990 | 1-0 | Ibanez Valentin, Gabriel 1174 | B00 King's Pawn Game | 1 · mesa 14 |
| 21 may 2022 | Pantiga Aguilar, Alejandro 1090 | 0-1 | De Francisco Y De Diego, Felipe 1976 | C54 Italian Game: Classical Variation, Greco Gambit, Modern Line | 1 · mesa 15 |
| 21 may 2022 | Mazo Fernandez, Roberto 1972 | 1-0 | Dominguez Prieto, Gabriel 1078 | D21 Queen's Gambit Accepted: Normal Variation | 1 · mesa 16 |
| 21 may 2022 | Mansor, Zouheir 1068 | 0-1 | Moreno Torrero, Javier 1948 | B23 Sicilian Defense: Closed | 1 · mesa 17 |
| 21 may 2022 | Lozano Freras, Sergio 1945 | 1-0 | Ruggeri, Gustavo Lorenzo 1019 | C78 Ruy Lopez: Morphy Defense | 1 · mesa 18 |
| 21 may 2022 | Aguado Rodriguez, Ivan Timoteo | 0-1 | Lopez de Turiso, Jose Angel 1933 | | 1 · mesa 19 |
| 21 may 2022 | Demerson Joly, Javier 1928 | 0-1 | Alvarez Lee, Felix | A28 English Opening: King's English Variation, Four Knights Variation, Korchnoi Line | 1 · mesa 20 |
| 21 may 2022 | Brinol Turnes, Monserrat | 0-1 | Hassomal Daswani, Birjkumar 1919 | B20 Sicilian Defense: Staunton-Cochrane Variation | 1 · mesa 21 |
| 21 may 2022 | De la Fuente Muelas, Adolfo | 0-1 | Beneyto De Ramon, Guillermo 1862 | C55 Italian Game: Two Knights Defense | 1 · mesa 23 |
| 21 may 2022 | Palomo Monserrat, Lorenzo 1862 | 1-0 | De la Fuente Muelas, Sancho | D35 Queen's Gambit Declined: Exchange Variation, Positional Variation | 1 · mesa 24 |
| 21 may 2022 | Delgado Villacastin, Izan | 0-1 | Corbinos Cuartero, Manuel A. 1826 | B22 Sicilian Defense: Alapin Variation | 1 · mesa 25 |
| 21 may 2022 | Serrano Ruiz, Miguel 1786 | 1-0 | Dinca, Bogdan Florian | B22 Sicilian Defense: Alapin Variation | 1 · mesa 26 |
| 21 may 2022 | Flores Gonzalez, Casimiro | 0-1 | Jimenez Carrazoni, Javier 1763 | D05 Queen's Pawn Game: Colle System, Traditional Colle | 1 · mesa 27 |
| 21 may 2022 | Vioque Gonzalez, Nicolas 1747 | 1-0 | Gil Yaremchuk, Alejandro | C12 French Defense, Classical, 4. Bg5 | 1 · mesa 28 |
| 21 may 2022 | Gonzalez Andreu, Ricardo | 0-1 | Sanchez Pablo, Jorge 1746 | | 1 · mesa 29 |
| 21 may 2022 | Carrasco Martinez, Ivan 1727 | 0-1 | Janke Calvo, Mikel | E60 King's Indian Defense: Fianchetto Variation | 1 · mesa 30 |
| 21 may 2022 | Kornilova Horodenska, Diana | 0-1 | Roquero Redondo, Miguel 1723 | | 1 · mesa 31 |
| 21 may 2022 | Arevillca Colque, Jonatan 1709 | 1-0 | Lopez Garcia-Aranda, Luis | C44 Scotch Game: Scotch Gambit | 1 · mesa 32 |
| 21 may 2022 | Lopez Sylvestre, Romeo | 0-1 | Tevar Sanz, Gonzalo 1677 | C41 Philidor Defense | 1 · mesa 33 |
| 21 may 2022 | Jimenez Carrazoni, Marta Elena 1658 | 1-0 | Morales Fernandez, Javier Andres | D01 Rapport-Jobava System, with e6 | 1 · mesa 34 |
| 21 may 2022 | Munoz Merinas, Cesar | 0-1 | Sprenger de la Iglesia, Yevgeni 1626 | A50 Indian Defense: Normal Variation | 1 · mesa 35 |
| 21 may 2022 | Arnedo Vigueras, Miguel 1598 | 1-0 | Munoz Saldana, Leo | C54 Italian Game: Classical Variation, Greco Gambit, Traditional Line | 1 · mesa 36 |
| 21 may 2022 | Nocigan, Lucas-Madalin | 0-1 | Villodre Miranda, Juan Alonso 1576 | B06 Modern Defense: Mongredien Defense, with Nf3 | 1 · mesa 37 |
| 21 may 2022 | Munoz Lopez, Mauricio 1562 | 0-1 | Oria Caceres, Alejandro | C05 French Defense: Tarrasch Variation, Closed Variation | 1 · mesa 38 |
| 21 may 2022 | Redondo Alonso, Fernando | 0-1 | Lozano Toledo, Jesus 1550 | B30 Sicilian Defense: Old Sicilian | 1 · mesa 39 |
| 21 may 2022 | Garcia Trabanca, Ana 1519 | 1-0 | San Vicente Lara, Jaime | A52 Indian Defense: Budapest Gambit Accepted, Main Line, Adler Variation | 1 · mesa 40 |
| 21 may 2022 | Sanchez Guerreiro, Martin | 0-1 | Alvarez Sanchez, Mauro 1513 | A00 Mieses Opening | 1 · mesa 41 |
| 21 may 2022 | Manas Carrete, Miguel Angel 1494 | 1-0 | Sanchez Villodres, Ivan | D11 Slav Defense: Modern Line | 1 · mesa 42 |
| 21 may 2022 | Torres Vela, Abel | 0-1 | Melgar Morraja, Mateo 1473 | C10 French Defense: Rubinstein Variation, Fort Knox Variation | 1 · mesa 43 |
| 21 may 2022 | Notario Lopez, Miguel Luis 1470 | 1-0 | Valero Lopez, Antonio | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 1 · mesa 44 |
| 21 may 2022 | Vargas Garcia, Ruben | 0-1 | Rubio Rivera, Felix 1470 | C47 Four Knights Game: Scotch Variation Accepted | 1 · mesa 45 |
| 21 may 2022 | Martin Garcia, Francisco Javier 1456 | 1-0 | Vidal Dominguez, Hermengildo Ped | A41 Rat Defense: English Rat | 1 · mesa 46 |
| 21 may 2022 | Candela Perez, Jose 2336 | 1-0 | Serrano Ruiz, Miguel 1786 | D37 Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | 2 · mesa 1 |
| 21 may 2022 | Corbinos Cuartero, Manuel A. 1826 | 0-1 | Gavarrete, Nahun 2328 | D85 Grünfeld Defense: Exchange Variation | 2 · mesa 2 |
| 21 may 2022 | Elissalt Cardenas, Hector 2285 | 1-0 | Vioque Gonzalez, Nicolas 1747 | A27 English Opening: King's English Variation, Three Knights System | 2 · mesa 3 |
| 21 may 2022 | Jimenez Carrazoni, Javier 1763 | 0-1 | Hernando Pertierra, Jose C. 2275 | B06 Modern Defense | 2 · mesa 4 |
| 21 may 2022 | Grabuzova, Tatiana 2259 | 1-0 | Sanchez Pablo, Jorge 1746 | A51 Indian Defense: Budapest Gambit Accepted, Fajarowicz Defense, Bonsdorf Variation | 2 · mesa 5 |