| May 30, 2026 | Balbuena Fuentes | * | Cansino Fashho | Round 8: Balbuena Fuentes, Mario - Cansino Fashho, Manuel | ? | |
| May 30, 2026 | Almeida Quintana | 1–0 | Balbuena Fuentes | Round 7: Almeida Quintana, Omar - Balbuena Fuentes, Mario | Queen's Indian Defense: Petrosian Variation | |
| May 30, 2026 | Balbuena Fuentes | * | Ortiz Alfaro | Round 6: Balbuena Fuentes, Mario - Ortiz Alfaro, Angel | ? | |
| May 30, 2026 | Perez Bellido | * | Balbuena Fuentes | Round 5: Perez Bellido, Jose Manuel - Balbuena Fuentes, Mario | ? | |
| May 30, 2026 | Balbuena Fuentes | 0–1 | Perez Candelario | Round 4: Balbuena Fuentes, Mario - Perez Candelario, Manuel | Sicilian Defense: Kan Variation | |
| May 30, 2026 | Giraldez Requena | * | Balbuena Fuentes | Round 3: Giraldez Requena, Hugo - Balbuena Fuentes, Mario | ? | |
| May 30, 2026 | Balbuena Fuentes | * | Gonzalez Rueda | Round 2: Balbuena Fuentes, Mario - Gonzalez Rueda, Jose Luis | ? | |
| May 30, 2026 | Luque Ortiz | * | Balbuena Fuentes | Round 1: Luque Ortiz, Jose Manuel - Balbuena Fuentes, Mario | ? | |
| Dec 29, 2025 | Buscara | ½–½ | Balbuena Fuentes | Masters A | Horwitz Defense | |
| Dec 29, 2025 | Balbuena Fuentes | ½–½ | Elissalt Cardenas | Masters A | Pirc Defense | |
| Dec 29, 2025 | Balbuena Fuentes | 0–1 | Elissalt Cardenas | Masters A | Modern Defense: Pseudo-Austrian Attack | |
| Dec 29, 2025 | Adarsh Tripathi | * | Balbuena Fuentes | Masters A | Ruy Lopez: Morphy Defense | |
| Dec 28, 2025 | Balbuena Fuentes | ½–½ | Perez Marimon | Masters A | Sicilian Defense: Smith-Morra Gambit | |
| Dec 27, 2025 | Balbuena Fuentes | 0–1 | Moldagali | Masters A | Scandinavian Defense: Classical Variation | |
| Dec 27, 2025 | Sanchez Gonzalez | 0–1 | Balbuena Fuentes | Masters A | French Defense: Advance Variation, Paulsen Attack | |
| Dec 26, 2025 | Balbuena Fuentes | 1–0 | Biedma Martin | Masters A | Four Knights Game | |
| Sep 20, 2025 | Balbuena Fuentes | ½–½ | Novais | EQUIPOS_RAPIDAS | Ruy Lopez: Morphy Defense, Modern Steinitz Defense, Siesta Variation | |
| Sep 20, 2025 | Balbuena Fuentes | 1–0 | Hernandez Ramos | EQUIPOS_RAPIDAS | French Defense: Rubinstein Variation, Blackburne Defense | |
| Sep 20, 2025 | Rodriguez Fontecha | 1–0 | Balbuena Fuentes | EQUIPOS_RAPIDAS | Indian Defense: Spielmann-Indian | |
| Sep 20, 2025 | Martorell Aguado | ½–½ | Balbuena Fuentes | EQUIPOS_RAPIDAS | English Opening | |
| Sep 20, 2025 | Balbuena Fuentes | 1–0 | Gonzalvez Tamarit | EQUIPOS_RAPIDAS | Ruy Lopez: Morphy Defense | |
| Sep 20, 2025 | Hidalgo Dominguez | 0–1 | Balbuena Fuentes | EQUIPOS_RAPIDAS | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Sep 20, 2025 | Balbuena Fuentes | 1–0 | Rivero Gil | EQUIPOS_RAPIDAS | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jul 31, 2025 | Gowrishankar Jayaraj | 0–1 | Balbuena Fuentes | Granada Chess Open 25 | French Defense: Advance Variation, Euwe Variation | |
| Jul 31, 2025 | Balbuena Fuentes | 0–1 | Flores Quillas | Granada Chess Open 25 | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | |
| Jun 7, 2025 | Balbuena Fuentes | * | Insua Mellado | Round 8: Balbuena Fuentes, Mario - Insua Mellado, Jose Luis | ? | |
| Jun 7, 2025 | Balbuena Fuentes | * | Rumbos Garcia | Round 7: Balbuena Fuentes, Mario - Rumbos Garcia, Alejandro Daniel | ? | |
| Jun 7, 2025 | Solodovnichenko | 1–0 | Balbuena Fuentes | Round 6: Solodovnichenko, Yuri - Balbuena Fuentes, Mario | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 7, 2025 | Gutierrez Jimenez | ½–½ | Balbuena Fuentes | Round 5: Gutierrez Jimenez, Juan Manuel - Balbuena Fuentes, Mario | French Defense: Advance Variation, Nimzowitsch System | |
| Jun 7, 2025 | Balbuena Fuentes | 1–0 | Campora | Round 4: Balbuena Fuentes, Mario - Campora, Daniel H. | Zukertort Opening: Lisitsyn Gambit Deferred | |
| Jun 7, 2025 | Gonzalez Rueda | * | Balbuena Fuentes | Round 3: Gonzalez Rueda, Jose Luis - Balbuena Fuentes, Mario | ? | |
| Jun 7, 2025 | Balbuena Fuentes | * | Briand | Round 2: Balbuena Fuentes, Mario - Briand, Noel Santiago | ? | |
| Jun 7, 2025 | Monge Fernandez | * | Balbuena Fuentes | Round 1: Monge Fernandez, Carlos - Balbuena Fuentes, Mario | ? | |
| May 25, 2025 | Lorente Serrano | 0–1 | Balbuena Fuentes | Anda_absoluto | Sicilian Defense: Smith-Morra Gambit | |
| May 24, 2025 | Perea Fruet | 0–1 | Balbuena Fuentes | Anda_absoluto | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| May 24, 2025 | Balbuena Fuentes | 1–0 | Riera Brito | Anda_absoluto | Zukertort Opening: Nimzo-Larsen Variation | |
| May 23, 2025 | Balbuena Fuentes | 1–0 | Leiva Raya | Anda_absoluto | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| May 23, 2025 | Rios Gallardo | 1–0 | Balbuena Fuentes | Anda_absoluto | French Defense: Tarrasch Variation, Chistyakov Defense | |
| May 22, 2025 | Balbuena Fuentes | 1–0 | Gutierrez Castillo | Anda_absoluto | Ruy Lopez: Berlin Defense | |
| May 15, 2025 | Balbuena Fuentes | 0–1 | Merario Alarcon | Anda_absoluto | Nimzo-Larsen Attack: Classical Variation | |
| Jan 7, 2025 | Zhao | 1–0 | Balbuena Fuentes | Roquetas 25 | Catalan Opening | |
| Jan 6, 2025 | Balbuena Fuentes | ½–½ | Torres Rebolledo | Roquetas 25 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jan 6, 2025 | Castellanos Rodriguez | 1–0 | Balbuena Fuentes | Roquetas 25 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Jan 5, 2025 | Balbuena Fuentes | 1–0 | Juan Lepp | Roquetas 25 | Ruy Lopez: Morphy Defense, Schliemann Defense Deferred | |
| Jan 4, 2025 | Balbuena Fuentes | 0–1 | Brodowski | Roquetas 25 | Sicilian Defense: Kalashnikov Variation | |
| Jan 4, 2025 | Arce Gonzalez | ½–½ | Balbuena Fuentes | Roquetas 25 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Jan 3, 2025 | Balbuena Fuentes | * | Arnedo Vigueras | Roquetas 25 | ? | |
| Jan 3, 2025 | Gonzalez Manchon | 0–1 | Balbuena Fuentes | Roquetas 25 | Pirc Defense | |
| Jan 2, 2025 | Arroyo Rodriguez | * | Balbuena Fuentes | Roquetas 25 | ? | |
| Dec 19, 2024 | Suarez Uriel | 1–0 | Balbuena Fuentes | CE_ABSOLUTO | Nimzo-Indian Defense: Normal Variation | |
| Dec 18, 2024 | Balbuena Fuentes | ½–½ | Pichot | CE_ABSOLUTO | Sicilian Defense: Closed | |
| Dec 17, 2024 | Moreno Tejera | ½–½ | Balbuena Fuentes | CE_ABSOLUTO | Sicilian Defense: Modern Variations | |
| Dec 16, 2024 | Ladron De Guevara Pinto | ½–½ | Balbuena Fuentes | CE_ABSOLUTO | Queen's Indian Defense: Petrosian Variation, Farago Defense | |
| Dec 15, 2024 | Plazuelo Pascual | 0–1 | Balbuena Fuentes | CE_ABSOLUTO | ? | |
| Dec 14, 2024 | Balbuena Fuentes | 1–0 | Suarez Gomez | CE_ABSOLUTO | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Dec 13, 2024 | Macias Pino | 1–0 | Balbuena Fuentes | CE_ABSOLUTO | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Dec 12, 2024 | Balbuena Fuentes | 1–0 | Garcia Ramos | CE_ABSOLUTO | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Dec 11, 2024 | Balbuena Fuentes | 1–0 | Vazquez Gonzalez | CE_ABSOLUTO | Caro-Kann Defense | |
| Aug 5, 2024 | Sousa | 1–0 | Balbuena Fuentes | Leca Chess Open 2024 | Sicilian Defense: Modern Variations, Main Line | |
| Aug 4, 2024 | Balbuena Fuentes | 0–1 | Sabuk | Leca Chess Open 2024 | Caro-Kann Defense: Exchange Variation | |
| Aug 3, 2024 | Balbuena Fuentes | ½–½ | Brodowski | Leca Chess Open 2024 | Sicilian Defense: Kalashnikov Variation | |
| Aug 3, 2024 | Kovchan | ½–½ | Balbuena Fuentes | Leca Chess Open 2024 | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Aug 2, 2024 | Balbuena Fuentes | 1–0 | Spraggett | Leca Chess Open 2024 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Aug 1, 2024 | Balbuena Fuentes | ½–½ | Gholami Orimi | Leca Chess Open 2024 | Ruy Lopez: Morphy Defense | |
| Aug 1, 2024 | Assuncao | ½–½ | Balbuena Fuentes | Leca Chess Open 2024 | English Opening: Symmetrical Variation | |
| Jul 31, 2024 | Munoz Garcia | 0–1 | Balbuena Fuentes | Leca Chess Open 2024 | Pirc Defense: Austrian Attack, Unzicker Attack | |
| Jun 8, 2024 | Balbuena Fuentes | * | Gonzalez Galvan | Round 8: Balbuena Fuentes, Mario - Gonzalez Galvan, Juan Manuel | ? | |
| Jun 8, 2024 | Balbuena Fuentes | * | Sanjuan Garcia | Round 7: Balbuena Fuentes, Mario - Sanjuan Garcia, Miguel | ? | |
| Jun 8, 2024 | Shirov | 1–0 | Balbuena Fuentes | Round 6: Shirov, Alexei - Balbuena Fuentes, Mario | French Defense: Advance Variation, Lputian Variation | |
| Jun 8, 2024 | Garrido Collantes | * | Balbuena Fuentes | Round 5: Garrido Collantes, Jose Manuel - Balbuena Fuentes, Mario | ? | |
| Jun 8, 2024 | Balbuena Fuentes | * | Cesar Maestre | Round 4: Balbuena Fuentes, Mario - Cesar Maestre, Eduardo | ? | |
| Jun 8, 2024 | Balbuena Fuentes | 0–1 | Moreno Trujillo | Round 3: Balbuena Fuentes, Mario - Moreno Trujillo, Alejandro | French Defense: Advance Variation, Euwe Variation | |
| Jun 8, 2024 | Revuelta Marchena | * | Balbuena Fuentes | Round 2: Revuelta Marchena, Jose Carlos - Balbuena Fuentes, Mario | ? | |
| Jun 8, 2024 | Rodriguez Dogmoch | * | Balbuena Fuentes | Round 1: Rodriguez Dogmoch, Kyran - Balbuena Fuentes, Mario | ? | |
| Mar 31, 2024 | Ternault | ½–½ | Balbuena Fuentes | Round 9: Ternault, Mathieu - Balbuena Fuentes, Mario | Indian Defense: London System | |
| Mar 30, 2024 | Balbuena Fuentes | 0–1 | Panelo | Round 8: Balbuena Fuentes, Mario - Panelo, Marcelo | Sicilian Defense: Closed | |
| Mar 30, 2024 | Gomez Ledo | ½–½ | Balbuena Fuentes | Round 7: Gomez Ledo, Roberto Carlos - Balbuena Fuentes, Mario | Four Knights Game: Scotch Variation Accepted | |
| Mar 29, 2024 | Balbuena Fuentes | 1–0 | De Seroux | Round 6: Balbuena Fuentes, Mario - De Seroux, Camille | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Mar 29, 2024 | Djidjeli | 0–1 | Balbuena Fuentes | Round 5: Djidjeli, Sarah - Balbuena Fuentes, Mario | Pirc Defense | |
| Mar 28, 2024 | Balbuena Fuentes | ½–½ | Moral Garcia | Round 4: Balbuena Fuentes, Mario - Moral Garcia, Serafin | Zukertort Opening: Nimzo-Larsen Variation | |
| Mar 28, 2024 | Del Rey | ½–½ | Balbuena Fuentes | Round 3: Del Rey, Diego - Balbuena Fuentes, Mario | Queen's Indian Defense: Miles Variation | |
| Mar 27, 2024 | Balbuena Fuentes | 1–0 | Kazarian | Round 2: Balbuena Fuentes, Mario - Kazarian, Anna-Maja | French Defense: Advance Variation, Wade Variation | |
| Mar 27, 2024 | Silva | 0–1 | Balbuena Fuentes | Round 1: Silva, Pedro Gil Ferreira Da - Balbuena Fuentes, Mario | English Opening: King's English Variation, Four Knights Variation, Korchnoi Line | |
| Aug 18, 2023 | Balbuena Fuentes | ½–½ | Guillo Longares | CE_Segunda | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Aug 17, 2023 | Calvo Gomez | * | Balbuena Fuentes | CE_Segunda | ? | |
| Aug 16, 2023 | Balbuena Fuentes | 1–0 | Iglesias | CE_Segunda | Four Knights Game: Spanish Variation, Symmetrical Variation | |
| Aug 15, 2023 | Balbuena Fuentes | 1–0 | Centeno Mendoza | CE_Segunda | Ruy Lopez: Closed, Martinez Variation | |
| Aug 15, 2023 | Gamundi Salamanca | 1–0 | Balbuena Fuentes | CE_Segunda | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Jan 8, 2023 | Balbuena Fuentes | 1–0 | Ereza Vizcarra | Roquetas Open | ? | |
| Jan 7, 2023 | Balbuena Fuentes | * | Mompel Ferruz | Roquetas Open | ? | |
| Jan 7, 2023 | Solodovnichenko | 1–0 | Balbuena Fuentes | Roquetas Open | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jan 6, 2023 | Rodriguez Pereira | ½–½ | Balbuena Fuentes | Roquetas Open | ? | |
| Jan 5, 2023 | Balbuena Fuentes | 0–1 | Szpar | Roquetas Open | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jan 5, 2023 | Revaliente Montoya | * | Balbuena Fuentes | Roquetas Open | ? | |
| Jan 4, 2023 | Balbuena Fuentes | * | Navarro Martinez | Roquetas Open | ? | |
| Jan 4, 2023 | Adamski | 0–1 | Balbuena Fuentes | Roquetas Open | ? | |
| Jan 3, 2023 | Balbuena Fuentes | 0–1 | Prudhvi Kumar V | Roquetas Open | ? | |
| Jul 23, 2022 | Balbuena Fuentes | * | Cuellar Montes | Sevilla Open | Nimzo-Larsen Attack: Classical Variation | |
| Jul 22, 2022 | Lettieri | * | Balbuena Fuentes | Sevilla Open | Sicilian Defense: Moscow Variation | |
| Jul 21, 2022 | Balbuena Fuentes | * | Peric | Sevilla Open | French Defense: Tarrasch Variation, Modern System | |