| Apr 30, 2026 | Fernandez Herrera | 1–0 | Jimenez Pirajan | Round 1: Fernandez Herrera, Andres - Jimenez Pirajan, Samuel Esteban | Caro-Kann Defense: Exchange Variation | |
| Apr 19, 2026 | Fernandez Herrera | 0–1 | Toro Ramirez | Round 7: Fernandez Herrera, Andres - Toro Ramirez, Samuel | Sicilian Defense: Kalashnikov Variation | |
| Apr 19, 2026 | Herrera Jimenez | 0–1 | Fernandez Herrera | Round 6: Herrera Jimenez, Mateo - Fernandez Herrera, Andres | Queen's Gambit Accepted: Classical Defense, Russian Gambit | |
| Apr 18, 2026 | Fernandez Herrera | 0–1 | Cabiativa | Round 5: Fernandez Herrera, Andres - Cabiativa, Juan Esteban | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 18, 2026 | Becker Newmark | 0–1 | Fernandez Herrera | Round 4: Becker Newmark, Jeronimo - Fernandez Herrera, Andres | Queen's Pawn Game: London System | |
| Apr 17, 2026 | Fernandez Herrera | 1–0 | Cardona Duque | Round 3: Fernandez Herrera, Andres - Cardona Duque, Juan Esteban | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Apr 17, 2026 | Hernandez Jimenez | ½–½ | Fernandez Herrera | Round 2: Hernandez Jimenez, Xavi - Fernandez Herrera, Andres | Sicilian Defense: Modern Variations | |
| Apr 16, 2026 | Fernandez Herrera | 1–0 | Perez Cardenas | Round 1: Fernandez Herrera, Andres - Perez Cardenas, Luis Miguel | Italian Game: Deutz Gambit | |
| Dec 11, 2025 | Rueda Ahumada | ½–½ | Fernandez Herrera | Round 9: Rueda Ahumada, Gabriel Omar - Fernandez Herrera, Andres | English Opening: Symmetrical Variation | |
| Dec 10, 2025 | Fernandez Herrera | 0–1 | Marcelo Aguinaga | Round 8: Fernandez Herrera, Andres - Marcelo Aguinaga, Angel Leonel | Sicilian Defense: Four Knights Variation, American Attack | |
| Dec 10, 2025 | Ayala Delgado | 0–1 | Fernandez Herrera | Round 7: Ayala Delgado, Sergio Alejandro - Fernandez Herrera, Andres | Sicilian Defense: Alapin Variation | |
| Dec 9, 2025 | Fernandez Herrera | 1–0 | Matute Luis | Round 6: Fernandez Herrera, Andres - Matute Luis, Jose Carlos | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Dec 8, 2025 | Fernandez Herrera | 0–1 | Castro Lombana | Round 4: Fernandez Herrera, Andres - Castro Lombana, Juan Pablo | Caro-Kann Defense: Exchange Variation | |
| Dec 7, 2025 | Brinez Bernal | 0–1 | Fernandez Herrera | Round 3: Brinez Bernal, Juan Fernando - Fernandez Herrera, Andres | Queen's Gambit Accepted: Classical Defense | |
| Dec 6, 2025 | Fernandez Herrera | ½–½ | Doria Gastelbondo | Round 2: Fernandez Herrera, Andres - Doria Gastelbondo, Diego Alejandro | French Defense: Rubinstein Variation, Blackburne Defense | |
| Dec 6, 2025 | Freire Verdezoto | 0–1 | Fernandez Herrera | Round 1: Freire Verdezoto, Ian Gustavo - Fernandez Herrera, Andres | Queen's Pawn Game | |
| Oct 9, 2025 | Fernandez Herrera | 0–1 | Valle | Round 2: Fernandez Herrera, Andres - Valle, Efrain | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jul 5, 2025 | Fernandez | * | Munoz Galvez | Torneo Nacional de Mayores Blitz Absoluto 2025 | French Defense: Tarrasch Variation, Closed Variation | |
| Jun 1, 2025 | Salazar Perez | 0–1 | Fernandez | Round 7: Salazar Perez, Nicolas David - Fernandez, Andres | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 1, 2025 | Fernandez | 0–1 | Rueda Ahumada | Round 6: Fernandez, Andres - Rueda Ahumada, Gabriel Omar | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| May 31, 2025 | Sierra Isaza | 0–1 | Fernandez | Round 5: Sierra Isaza, Jose Eduardo - Fernandez, Andres | Sicilian Defense: Najdorf Variation | |
| May 31, 2025 | Fernandez | ½–½ | Quintero Agudelo | Round 4: Fernandez, Andres - Quintero Agudelo, Elias | Sicilian Defense: Sozin Attack, Flank Variation | |
| May 30, 2025 | Velasquez Hernandez | ½–½ | Fernandez | Round 3: Velasquez Hernandez, Martin - Fernandez, Andres | Sicilian Defense: Najdorf Variation | |
| May 30, 2025 | Fernandez | 1–0 | Diaz Alzate | Round 2: Fernandez, Andres - Diaz Alzate, Thomas | Italian Game: Giuoco Piano | |
| Apr 19, 2025 | Fernandez | 0–1 | Toro Ramirez | Round 9: Fernandez, Andres - Toro Ramirez, Samuel | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Apr 18, 2025 | Fernandez | 1–0 | Aponte | Round 7: Fernandez, Andres - Aponte, Jorge Enrique | Italian Game: Deutz Gambit | |
| Apr 18, 2025 | Borre Meza | 0–1 | Fernandez | Round 8: Borre Meza, Orlando David - Fernandez, Andres | Queen's Gambit Accepted: Showalter Variation | |
| Apr 17, 2025 | Puerta Rendon | 1–0 | Fernandez | Round 6: Puerta Rendon, Jacobo - Fernandez, Andres | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Apr 16, 2025 | Fernandez | 1–0 | Sanchez Barreto | Round 5: Fernandez, Andres - Sanchez Barreto, Josue Efrain | Caro-Kann Defense: Apocalypse Attack | |
| Apr 14, 2025 | Fernandez | 0–1 | Narvaez | Round 1: Fernandez, Andres - Narvaez, Zamir | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jun 2, 2024 | Toro Castaneda | 1–0 | Fernandez | Round 9: Toro Castaneda, Elizabeth - Fernandez, Andres | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 2, 2024 | Fernandez | ½–½ | Clavijo Romero | Round 8: Fernandez, Andres - Clavijo Romero, Leonardo | Scandinavian Defense: Modern Variation | |
| Jun 2, 2024 | Cahuapaza Tarapaca | 1–0 | Fernandez | Round 7: Cahuapaza Tarapaca, Leonardo - Fernandez, Andres | Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation | |
| Jun 1, 2024 | Fernandez | 1–0 | Guerrero | Round 6: Fernandez, Andres - Guerrero, Hernando | King's Pawn Game | |
| Jun 1, 2024 | Guevara Ruiz | 1–0 | Fernandez | Round 5: Guevara Ruiz, Santiago Jose - Fernandez, Andres | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jun 1, 2024 | Fernandez | 1–0 | Hernandez | Round 4: Fernandez, Andres - Hernandez, Juan Esteban | Petrov's Defense: Classical Attack, Staunton Variation | |
| Jun 1, 2024 | Manotas | ½–½ | Fernandez | Round 3: Manotas, S Franklin - Fernandez, Andres | Queen's Pawn Game: Stonewall Attack | |
| Jun 1, 2024 | Fernandez | 1–0 | Delgado Pena | Round 2: Fernandez, Andres - Delgado Pena, Alvaro | Italian Game: Two Knights Defense, Max Lange Attack | |
| Jun 1, 2024 | Curi | 1–0 | Fernandez | Round 1: Curi, Gabriel - Fernandez, Andres | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| May 30, 2024 | Cuello Garcia | 0–1 | Fernandez | Round 9: Cuello Garcia, Richard Orlando - Fernandez, Andres | Sicilian Defense: Najdorf Variation | |
| May 30, 2024 | Fernandez | 0–1 | Sandoval | Round 8: Fernandez, Andres - Sandoval, Jesus Eduardo | Sicilian Defense: Kalashnikov Variation | |
| May 30, 2024 | Ortiz Torres | 1–0 | Fernandez | Round 7: Ortiz Torres, John Jairo - Fernandez, Andres | Queen's Gambit Accepted: Central Variation, McDonnell Defense | |
| May 30, 2024 | Fernandez | 0–1 | Garmendia Vega | Round 6: Fernandez, Andres - Garmendia Vega, Gabriel | Sicilian Defense: Paulsen-Basman Defense | |
| May 30, 2024 | Molina Navarro | 0–1 | Fernandez | Round 5: Molina Navarro, Jeronimo - Fernandez, Andres | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| May 30, 2024 | Fernandez | 0–1 | Gutierrez Osorio | Round 4: Fernandez, Andres - Gutierrez Osorio, Manuel Angel | Sicilian Defense: Kan Variation, Knight Variation | |
| May 30, 2024 | Fernandez | * | Abiad Parra | Round 2: Fernandez, Andres - Abiad Parra, Carlos Jose | ? | |
| May 30, 2024 | Torres Sanchez | 0–1 | Fernandez | Round 3: Torres Sanchez, Juan Camilo - Fernandez, Andres | Indian Defense | |
| May 29, 2024 | Gonzalez Lopez | 1–0 | Fernandez | Round 1: Gonzalez Lopez, Nicolas Mateo - Fernandez, Andres | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Nov 11, 2024 | Fernandez | 0–1 | Arenas | Round 7: Fernandez, Andres - Arenas, David | Sicilian Defense: Dragon Variation, Classical Variation | |
| Nov 11, 2024 | Blanco Fernandez | 1–0 | Fernandez | Round 1: Blanco Fernandez, Lino Orlando - Fernandez, Andres | King's Indian Attack | |
| Nov 10, 2024 | Valderrama Quiceno | 1–0 | Fernandez | Round 1: Valderrama Quiceno, Esteban Alb - Fernandez, Andres | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| — | Fernandez | 1–0 | Gomez Gaona | Nacional Escolar 2025 | French Defense: Normal Variation | |
| — | Fernandez | ½–½ | Velasquez Hernandez | Nacional Escolar 2025 | Ruy Lopez: Cozio Defense | |
| — | Lucio Pinzon | ½–½ | Fernandez | Nacional Escolar 2025 | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| — | Caicedo Vallejo | ½–½ | Fernandez | Nacional Escolar 2025 | Sicilian Defense: Closed | |
| — | Fernandez Herrera | 0–1 | Palencia | FIDE World Youth U16 Chess Olympiad 2025 | Italian Game: Giuoco Piano | |
| — | Fernandez Herrera | ½–½ | Arias Diaz | Round 4: Fernandez Herrera, Andres - Arias Diaz, Javier Alonso | French Defense: Tarrasch Variation, Morozevich Variation | |
| — | Fernandez Herrera | 1–0 | Huertas Cabrera | Round 7: Fernandez Herrera, Andres - Huertas Cabrera, Daniel | Sicilian Defense: Paulsen-Basman Defense | |
| — | Fernandez Herrera | 1–0 | Tobar Beltran | Round 9: Fernandez Herrera, Andres - Tobar Beltran, Miguel Angel | Caro-Kann Defense: Exchange Variation | |
| — | Gonzalez Bolivar | 1–0 | Fernandez Herrera | Round 1: Gonzalez Bolivar, Juan Jose - Fernandez Herrera, Andres | Sicilian Defense: Modern Variations | |
| — | Garcia De La Rosa | 0–1 | Fernandez Herrera | Round 3: Garcia De La Rosa, Daniel Vladimir - Fernandez Herrera, Andres | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| — | Pacheco Rosario | 0–1 | Fernandez Herrera | Round 5: Pacheco Rosario, Juan C. - Fernandez Herrera, Andres | Sicilian Defense: Najdorf Variation, English Attack | |
| — | Pitamber | 0–1 | Fernandez Herrera | Round 6: Pitamber, Sachin Dhilan - Fernandez Herrera, Andres | Queen's Pawn Game: Levitsky Attack | |
| — | Guevara Garcia | ½–½ | Fernandez Herrera | Round 8: Guevara Garcia, Miguel Angel - Fernandez Herrera, Andres | Queen's Gambit Accepted: Classical Defense, Rubinstein Variation | |