| Dec 4, 2023 | Tom Decuigniere | 1–0 | Javier Atienza Alvarez | Round 4: Tom Decuigniere - Javier Atienza Alvarez | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 2, 2023 | Javier Atienza Alvarez | ½–½ | David Arm. Davtyan | Round 3: Javier Atienza Alvarez - David Arm. Davtyan | Queen's Gambit Accepted: Classical Defense, Alekhine System | |
| Dec 1, 2023 | Marta Garcia Martin | 0–1 | Javier Atienza Alvarez | Round 2: Marta Garcia Martin - Javier Atienza Alvarez | French Defense: Advance Variation, Euwe Variation | |
| Oct 29, 2023 | Javier Atienza Alvarez | ½–½ | Ludvig Carlsson | Round 1: Javier Atienza Alvarez - Ludvig Carlsson | Benoni Defense: Hromádka System | |
| Oct 15, 2023 | Xavier Mompel Ferruz | * | Javier Atienza Alvarez | Round 7: Xavier Mompel Ferruz - Javier Atienza Alvarez | ? | |
| Oct 15, 2023 | Javier Atienza Alvarez | 0–1 | Wilver Vargas Rodriguez | Round 6: Javier Atienza Alvarez - Wilver Vargas Rodriguez | Dutch Defense: Classical Variation | |
| Oct 14, 2023 | Slobodan Kovacevic | * | Javier Atienza Alvarez | Round 5: Slobodan Kovacevic - Javier Atienza Alvarez | ? | |
| Oct 14, 2023 | Javier Atienza Alvarez | 0–1 | Alvaro Buendia Pinar | Round 2: Javier Atienza Alvarez - Alvaro Buendia Pinar | Catalan Opening: Closed, Main Line | |
| Oct 14, 2023 | Javier Atienza Alvarez | ½–½ | Nestor Favian Lozano Ramirez | Round 4: Javier Atienza Alvarez - Nestor Favian Lozano Ramirez | Queen's Pawn Game: Modern Defense | |
| Oct 14, 2023 | Jose Luis Pecero Balsera | * | Javier Atienza Alvarez | Round 1: Jose Luis Pecero Balsera - Javier Atienza Alvarez | ? | |
| Oct 14, 2023 | Zouheir Mansor Habash | * | Javier Atienza Alvarez | Round 3: Zouheir Mansor Habash - Javier Atienza Alvarez | ? | |
| Oct 9, 2023 | Javier Atienza Alvarez | * | Saul Perez Travieso | Round 4: Javier Atienza Alvarez - Saul Perez Travieso | ? | |
| Oct 9, 2023 | Fernando Valenzuela Gomez | 1–0 | Javier Atienza Alvarez | Round 3: Fernando Valenzuela Gomez - Javier Atienza Alvarez | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Oct 8, 2023 | Javier Atienza Alvarez | * | Jose Remolar Gallen | Round 2: Javier Atienza Alvarez - Jose Remolar Gallen | ? | |
| Oct 7, 2023 | Olga Beatriz Juan Lepp | * | Javier Atienza Alvarez | Round 1: Olga Beatriz Juan Lepp - Javier Atienza Alvarez | ? | |
| Oct 9, 2022 | Javier Atienza Alvarez | 1–0 | Victor Fernandez Barrera | Round 8: Javier Atienza Alvarez - Victor Fernandez Barrera | Grünfeld Defense: Exchange Variation | |
| Oct 9, 2022 | Viviana Galvan Cipriani | * | Javier Atienza Alvarez | Round 7: Viviana Galvan Cipriani - Javier Atienza Alvarez | ? | |
| Oct 9, 2022 | Javier Atienza Alvarez | 0–1 | Carlos Alvarez Serrano | Round 6: Javier Atienza Alvarez - Carlos Alvarez Serrano | Catalan Opening: Open Defense | |
| Oct 8, 2022 | Sergio Serna Lara | * | Javier Atienza Alvarez | Round 5: Sergio Serna Lara - Javier Atienza Alvarez | ? | |
| Oct 8, 2022 | Javier Atienza Alvarez | * | Francisco Ruiz Tebar | Round 4: Javier Atienza Alvarez - Francisco Ruiz Tebar | ? | |
| Oct 8, 2022 | Eduardo Lopez Quevedo | * | Javier Atienza Alvarez | Round 3: Eduardo Lopez Quevedo - Javier Atienza Alvarez | ? | |
| Oct 7, 2022 | Javier Atienza Alvarez | * | Oscar Rivera Comino | Round 2: Javier Atienza Alvarez - Oscar Rivera Comino | ? | |
| Oct 7, 2022 | Alvaro Buendia Pinar | ½–½ | Javier Atienza Alvarez | Round 1: Alvaro Buendia Pinar - Javier Atienza Alvarez | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| Dec 12, 2021 | Francisco Miguel Garcia Molina | 1–0 | Javier Atienza Alvarez | Round 9: Francisco Miguel Garcia Molina - Javier Atienza Alvarez | Rubinstein Opening | |
| Dec 11, 2021 | Javier Atienza Alvarez | 1–0 | Alexander Nazarov | Round 8: Javier Atienza Alvarez - Alexander Nazarov | Queen's Pawn Game: Symmetrical Variation | |
| Dec 10, 2021 | Bror Thanke | * | Javier Atienza Alvarez | Round 7: Bror Thanke - Javier Atienza Alvarez | ? | |
| Dec 9, 2021 | Javier Atienza Alvarez | * | Emils Steiners | Round 6: Javier Atienza Alvarez - Emils Steiners | ? | |
| Dec 8, 2021 | Javier Atienza Alvarez | * | Lody Kuling | Round 5: Javier Atienza Alvarez - Lody Kuling | ? | |
| Dec 7, 2021 | Jesus Garcia Callejo | * | Javier Atienza Alvarez | Round 4: Jesus Garcia Callejo - Javier Atienza Alvarez | ? | |
| Dec 6, 2021 | Javier Atienza Alvarez | * | Jose Andres Anglada Lobarte | Round 3: Javier Atienza Alvarez - Jose Andres Anglada Lobarte | ? | |
| Dec 5, 2021 | Jenny Maria Sanabria Taskila | * | Javier Atienza Alvarez | Round 2: Jenny Maria Sanabria Taskila - Javier Atienza Alvarez | ? | |
| Dec 4, 2021 | Javier Atienza Alvarez | * | BYE | Round 1: Javier Atienza Alvarez - BYE | ? | |