| May 18, 2026 | Barrera Pinilla | * | Romero Tavera | Round 6: Barrera Pinilla, Nicolas - Romero Tavera, Manuel Fernando | Pirc Defense | |
| May 18, 2026 | Ospina Lara | 0–1 | Barrera Pinilla | Round 5: Ospina Lara, Sara Camila - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| May 17, 2026 | Barrera Pinilla | 1–0 | Sierra Daza | Round 4: Barrera Pinilla, Nicolas - Sierra Daza, Edinson | Sicilian Defense: Flohr Variation | |
| May 17, 2026 | Winner Fair Buritica Diaz | 0–1 | Barrera Pinilla | Round 3: Winner Fair Buritica Diaz - Barrera Pinilla, Nicolas | English Opening: King's English Variation | |
| May 16, 2026 | Barrera Pinilla | 0–1 | Gutierrez Aguilar | Round 2: Barrera Pinilla, Nicolas - Gutierrez Aguilar, Margarita Maria | French Defense: Tarrasch Variation, Open System, Main Line | |
| May 16, 2026 | Barrera Pinilla | * | Cristian Camilo Figueroa Esteban | Round 1: Barrera Pinilla, Nicolas - Cristian Camilo Figueroa Esteban | ? | |
| Mar 29, 2026 | Gomez Boada | 0–1 | Barrera Pinilla | Round 8: Gomez Boada, Alfredo - Barrera Pinilla, Nicolas | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 29, 2026 | Barrera Pinilla | ½–½ | Ramirez Mejia | Round 7: Barrera Pinilla, Nicolas - Ramirez Mejia, Jose Gregorio | Sicilian Defense: O'Kelly Variation, Maróczy Bind, Paulsen Line | |
| Mar 29, 2026 | Aldana Mejia | ½–½ | Barrera Pinilla | Round 6: Aldana Mejia, Juan Sebastian - Barrera Pinilla, Nicolas | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Mar 29, 2026 | Barrera Pinilla | 0–1 | Garcia Alarcon | Round 5: Barrera Pinilla, Nicolas - Garcia Alarcon, Alvaro | Modern Defense: Standard Defense | |
| Mar 29, 2026 | Valbuena Sanchez | 0–1 | Barrera Pinilla | Round 4: Valbuena Sanchez, Camilo - Barrera Pinilla, Nicolas | Yusupov-Rubinstein System | |
| Mar 29, 2026 | Barrera Pinilla | 1–0 | Naranjo Rodriguez | Round 3: Barrera Pinilla, Nicolas - Naranjo Rodriguez, Miguel Angel | Caro-Kann Defense: Panov Attack, Fianchetto Defense | |
| Mar 29, 2026 | Pinzon | 1–0 | Barrera Pinilla | Round 2: Pinzon, Jairo David - Barrera Pinilla, Nicolas | Trompowsky Attack: Raptor Variation | |
| Mar 29, 2026 | Barrera Pinilla | 1–0 | Castro Pachon | Round 1: Barrera Pinilla, Nicolas - Castro Pachon, Adara | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Mar 28, 2026 | Moyano | ½–½ | Barrera Pinilla | Round 7: Moyano, Carlos Andres - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Mar 28, 2026 | Barrera Pinilla | 1–0 | Jimenez | Round 6: Barrera Pinilla, Nicolas - Jimenez, Juan Carlos | King's Pawn Game: Busch-Gass Gambit | |
| Mar 28, 2026 | Rodriguez Sanchez | 1–0 | Barrera Pinilla | Round 5: Rodriguez Sanchez, Diego Eduardo - Barrera Pinilla, Nicolas | Indian Defense: Accelerated London System | |
| Mar 28, 2026 | Barrera Pinilla | 1–0 | Bermudez Montilla | Round 4: Barrera Pinilla, Nicolas - Bermudez Montilla, Juan David | Petrov's Defense: Classical Attack, Chigorin Variation, Main Line | |
| Mar 28, 2026 | Paez Colmenares | 0–1 | Barrera Pinilla | Round 3: Paez Colmenares, Adolfo - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Mar 28, 2026 | Barrera Pinilla | 0–1 | Castro Lombana | Round 2: Barrera Pinilla, Nicolas - Castro Lombana, Juan Pablo | Czech Defense | |
| Mar 28, 2026 | Roldan Aroca | 0–1 | Barrera Pinilla | Round 1: Roldan Aroca, Celeste Maia Cristal - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Mar 16, 2026 | Melgarejo Suarez | 1–0 | Barrera Pinilla | Round 2: Melgarejo Suarez, Ariatna Valentina - Barrera Pinilla, Nicolas | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Mar 15, 2026 | Barrera Pinilla | 0–1 | Melgarejo Luna | Round 7: Barrera Pinilla, Nicolas - Melgarejo Luna, Jonathan | French Defense: Rubinstein Variation, Blackburne Defense | |
| Mar 15, 2026 | Galvis Cala | 1–0 | Barrera Pinilla | Round 6: Galvis Cala, Miguel Angel - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Dragon | |
| Mar 15, 2026 | Barrera Pinilla | 0–1 | Paladines Pinzon | Round 5: Barrera Pinilla, Nicolas - Paladines Pinzon, Samuel | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Mar 15, 2026 | Barrera Pinilla | ½–½ | Torres Buitrago | Round 4: Barrera Pinilla, Nicolas - Torres Buitrago, Andres Camilo | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Mar 15, 2026 | Burgos Munoz | 1–0 | Barrera Pinilla | Round 1: Burgos Munoz, Harold Andres - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Dec 10, 2025 | Barrera Pinilla | 0–1 | Sanabria Calderon | Round 7: Barrera Pinilla, Nicolas - Sanabria Calderon, Santiago | Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line | |
| Dec 6, 2025 | Barrera Pinilla | 0–1 | Lacruz Ramirez | Round 2: Barrera Pinilla, Nicolas - Lacruz Ramirez, Nicolas Alfonso | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jun 28, 2025 | Manrique Ochoa | 1–0 | Barrera Pinilla | IRT Clasico Kallpa Open 2025 | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Jun 27, 2025 | Barrera Pinilla | 0–1 | Bejarano | Round 2: Barrera Pinilla, Nicolas - Bejarano, Dany Andres | Indian Defense | |
| Jun 8, 2025 | Garcia Mendez | 1–0 | Barrera Pinilla | Round 7: Garcia Mendez, Engels Vladimir - Barrera Pinilla, Nicolas | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Jun 8, 2025 | Barrera Pinilla | 1–0 | Bustos Acosta | Round 6: Barrera Pinilla, Nicolas - Bustos Acosta, Isauro | Sicilian Defense: Taimanov Variation | |
| Jun 8, 2025 | Gaitan Orjuela | 0–1 | Barrera Pinilla | Round 5: Gaitan Orjuela,Gustavo Alonso - Barrera Pinilla, Nicolas | Nimzo-Indian Defense: Classical Variation | |
| Jun 8, 2025 | Barrera Pinilla | ½–½ | Van der Maas | Round 4: Barrera Pinilla, Nicolas - Van der Maas, Martien | Ruy Lopez: Open | |
| Jun 8, 2025 | Gonzalez Mojica | 1–0 | Barrera Pinilla | Round 3: Gonzalez Mojica, Renan Arturo - Barrera Pinilla, Nicolas | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Jun 8, 2025 | Barrera Pinilla | 1–0 | Rodriguez Rodriguez | Round 2: Barrera Pinilla, Nicolas - Rodriguez Rodriguez, Thiago | French Defense: Tarrasch Variation | |
| Jun 8, 2025 | Lerma Munoz | ½–½ | Barrera Pinilla | Round 1: Lerma Munoz, Luis Alberto - Barrera Pinilla, Nicolas | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Jan 30, 2025 | Barrera Pinilla | ½–½ | Diaz Uchima | Round 3: Barrera Pinilla, Nicolas - Diaz Uchima, Emmanuel Santiago | Caro-Kann Defense: Two Knights Attack | |
| Jan 30, 2025 | Zarabanda Rojas | ½–½ | Barrera Pinilla | Round 2: Zarabanda Rojas, Daniel Santiago - Barrera Pinilla, Nicolas | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| Feb 2, 2025 | Barrera Pinilla | ½–½ | Suarez Vera | Round 9: Barrera Pinilla, Nicolas - Suarez Vera, Angel Antonio | Sicilian Defense: Moscow Variation, Main Line | |
| Feb 2, 2025 | Buitrago Pinto | 1–0 | Barrera Pinilla | Round 8: Buitrago Pinto, Samuel Alejandro - Barrera Pinilla, Nicolas | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
| Feb 1, 2025 | Barrera Pinilla | 1–0 | Guayazan Galeano | Round 7: Barrera Pinilla, Nicolas - Guayazan Galeano, Juan David | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Feb 1, 2025 | Rey Barroso | 1–0 | Barrera Pinilla | Round 6: Rey Barroso, Pablo - Barrera Pinilla, Nicolas | English Opening: King's English Variation | |
| Jan 31, 2025 | Barrera Pinilla | 0–1 | Franco Torres | Round 5: Barrera Pinilla, Nicolas - Franco Torres, Jeronimo | Queen's Pawn Game: Accelerated London System | |
| Jan 31, 2025 | Florez | ½–½ | Barrera Pinilla | Round 4: Florez, Nestor Enrique - Barrera Pinilla, Nicolas | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jan 29, 2025 | Barrera Pinilla | 0–1 | Campos Gomez | Round 1: Barrera Pinilla, Nicolas - Campos Gomez, Manuel | Indian Defense | |
| Jun 2, 2024 | Barrera Pinilla | 1–0 | Becker Newmark | Round 11: Barrera Pinilla, Nicolas - Becker Newmark, Jeronimo | King's Pawn Game | |
| Jun 2, 2024 | Velasquez Hernandez | 1–0 | Barrera Pinilla | Round 9: Velasquez Hernandez, Martin - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Jun 2, 2024 | Barrera Pinilla | 1–0 | Dangond Tarazona | Round 8: Barrera Pinilla, Nicolas - Dangond Tarazona, Camila Ivanna | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Jun 2, 2024 | Castro Herrera | 1–0 | Barrera Pinilla | Round 7: Castro Herrera, Juan Sebastian - Barrera Pinilla, Nicolas | Queen's Indian Defense: Spassky System | |
| Jun 1, 2024 | Barrera Pinilla | 1–0 | Trujillo Infante | Round 6: Barrera Pinilla, Nicolas - Trujillo Infante, Ines Maria | Queen's Pawn Game: Accelerated London System | |
| Jun 1, 2024 | Cabrera Novoa | 1–0 | Barrera Pinilla | Round 5: Cabrera Novoa, Roxana - Barrera Pinilla, Nicolas | Nimzo-Indian Defense: St. Petersburg Variation | |
| Jun 1, 2024 | Barrera Pinilla | 0–1 | Garrido Salgado | Round 4: Barrera Pinilla, Nicolas - Garrido Salgado, Juan Miguel | Center Game: Paulsen Attack Variation | |
| Jun 1, 2024 | Pereira Vera | 1–0 | Barrera Pinilla | Round 3: Pereira Vera, Henry Alberto - Barrera Pinilla, Nicolas | Nimzo-Larsen Attack: Classical Variation | |
| Jun 1, 2024 | Barrera Pinilla | 1–0 | Catano Marin | Round 2: Barrera Pinilla, Nicolas - Catano Marin, Gustavo Alberto | Ruy Lopez: Berlin Defense, Improved Steinitz Defense | |
| May 31, 2024 | Carrion Perez | 1–0 | Barrera Pinilla | Round 10: Carrion Perez, Louis E. - Barrera Pinilla, Nicolas | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| May 30, 2024 | Barrera Pinilla | 1–0 | Lopez Cardona | Round 9: Barrera Pinilla, Nicolas - Lopez Cardona, Diego | Queen's Pawn Game: Accelerated London System | |
| May 30, 2024 | Barrera Pinilla | 0–1 | Lopez Giraldo | Round 9: Barrera Pinilla, Nicolas - Lopez Giraldo, Maria Camila | Queen's Pawn Game: Accelerated London System | |
| May 30, 2024 | Clavijo Romero | 1–0 | Barrera Pinilla | Round 8: Clavijo Romero, Leonardo - Barrera Pinilla, Nicolas | Indian Defense | |
| May 30, 2024 | Barrera Pinilla | 1–0 | Florez | Round 7: Barrera Pinilla, Nicolas - Florez, Edgar Mauricio | Italian Game: Classical Variation, Giuoco Pianissimo | |
| May 30, 2024 | Reyes Zavaleta | 1–0 | Barrera Pinilla | Round 6: Reyes Zavaleta, Diego Alexander - Barrera Pinilla, Nicolas | Indian Defense: Normal Variation | |
| May 30, 2024 | Barrera Pinilla | 1–0 | Kriss Nicolle Llano Colorado | Round 5: Barrera Pinilla, Nicolas - Kriss Nicolle Llano Colorado | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| May 30, 2024 | Zuluaga Garzon | * | Barrera Pinilla | Round 4: Zuluaga Garzon, Elias - Barrera Pinilla, Nicolas | ? | |
| May 30, 2024 | Barrera Pinilla | 0–1 | Marquez Leon | Round 3: Barrera Pinilla, Nicolas - Marquez Leon, Jaime Jatnyel | ? | |
| May 30, 2024 | Mendez Moran | 1–0 | Barrera Pinilla | Round 2: Mendez Moran, Julio Cesar - Barrera Pinilla, Nicolas | Nimzo-Indian Defense: St. Petersburg Variation | |
| May 29, 2024 | Barrera Pinilla | 0–1 | Cahuapaza Tarapaca | Round 1: Barrera Pinilla, Nicolas - Cahuapaza Tarapaca, Leonardo | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| May 28, 2024 | Barrera Pinilla | 0–1 | Gallego Herrera | Round 7: Barrera Pinilla, Nicolas - Gallego Herrera, Santiago | Caro-Kann Defense: Main Line | |
| May 27, 2024 | Londono Zamora | 1–0 | Barrera Pinilla | Round 2: Londono Zamora, Duberney - Barrera Pinilla, Nicolas | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
| May 27, 2024 | Barrera Pinilla | 0–1 | Narvaez Ramirez | Round 1: Barrera Pinilla, Nicolas - Narvaez Ramirez, Faber Alberto | French Defense: Tarrasch Variation, Pawn Center Variation | |
| Dec 22, 2024 | Barrera Pinilla | * | Tarazona Villamizar | Round 3: Barrera Pinilla, Nicolas - Tarazona Villamizar, Jose Rafael | Queen's Pawn Game: Accelerated London System | |
| Dec 22, 2024 | Barrera Pinilla | 1–0 | Pinzon Hereira | Round 4: Barrera Pinilla, Nicolas - Pinzon Hereira, Breyner | Horwitz Defense | |
| Dec 22, 2024 | Barrera Pinilla | 0–1 | Tilano Molina | Round 7: Barrera Pinilla, Nicolas - Tilano Molina, Gean Pierre | Queen's Pawn Game: Accelerated London System | |
| Dec 22, 2024 | Heriberto Mendez Diaz | * | Barrera Pinilla | Round 2: Heriberto Mendez Diaz - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 22, 2024 | Ladino Hernandez | 1–0 | Barrera Pinilla | Round 5: Ladino Hernandez, Angel Joel - Barrera Pinilla, Nicolas | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Dec 22, 2024 | Castillo | 1–0 | Barrera Pinilla | Round 6: Castillo, Samir - Barrera Pinilla, Nicolas | Indian Defense | |
| Dec 7, 2024 | Barrera Pinilla | 0–1 | Montanez | Round 7: Barrera Pinilla, Nicolas - Montanez, Alvaro | Indian Defense | |
| Dec 4, 2024 | Barrera Pinilla | 0–1 | Rivera | Round 1: Barrera Pinilla, Nicolas - Rivera, Alberto | Indian Defense | |
| Oct 30, 2024 | Barrera Pinilla | 1–0 | Galvis Cala | Round 5: Barrera Pinilla, Nicolas - Galvis Cala, Miguel Angel | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Oct 30, 2024 | Castellanos Acero | 0–1 | Barrera Pinilla | Round 6: Castellanos Acero, Simon - Barrera Pinilla, Nicolas | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| Oct 29, 2024 | Barrera Pinilla | 1–0 | Emmanuel Castro Rodriguez | Round 3: Barrera Pinilla, Nicolas - Emmanuel Castro Rodriguez | Queen's Pawn Game: Accelerated London System | |
| Oct 29, 2024 | Kevin Mateo Aparicio Ruiz | 0–1 | Barrera Pinilla | Round 4: Kevin Mateo Aparicio Ruiz - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Oct 28, 2024 | Barrera Pinilla | 1–0 | Juan Camilo Morales Espitia | Round 1: Barrera Pinilla, Nicolas - Juan Camilo Morales Espitia | Queen's Pawn Game | |
| Oct 28, 2024 | Naranjo Rodriguez | ½–½ | Barrera Pinilla | Round 2: Naranjo Rodriguez, Miguel Angel - Barrera Pinilla, Nicolas | Indian Defense: Knights Variation | |
| Sep 22, 2024 | Barrera Pinilla | * | Rua de la Cruz | Round 6: Barrera Pinilla, Nicolas - Rua de la Cruz, Helena | ? | |
| Sep 22, 2024 | Munoz Obando | * | Barrera Pinilla | Round 7: Munoz Obando, Laura Alexandra - Barrera Pinilla, Nicolas | Sicilian Defense: Closed | |
| Sep 21, 2024 | Barrera Pinilla | 0–1 | Marulanda | Round 4: Barrera Pinilla, Nicolas - Marulanda, Carlos Andres | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Sep 20, 2024 | Loaiza Carranza | 1–0 | Barrera Pinilla | Round 3: Loaiza Carranza, Pablo Eli - Barrera Pinilla, Nicolas | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Sep 19, 2024 | Duque Pinzon | 1–0 | Barrera Pinilla | Round 1: Duque Pinzon, Manuel Santiago - Barrera Pinilla, Nicolas | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Barrera Pinilla | 1–0 | Matias Duarte Goyes | Round 2: Barrera Pinilla, Nicolas - Matias Duarte Goyes | Nimzowitsch Defense: Mikenas Variation | |
| — | Barrera Pinilla | ½–½ | Casas Mejia | Round 4: Barrera Pinilla, Nicolas - Casas Mejia, Santiago | Sicilian Defense: Godiva Variation | |
| — | Barrera Pinilla | 0–1 | Ayala Delgado | Round 5: Barrera Pinilla, Nicolas - Ayala Delgado, Gabriela | ? | |
| — | Barrera Pinilla | 1–0 | Suarez Ortiz | Round 7: Barrera Pinilla, Nicolas - Suarez Ortiz, Samuel Felipe | ? | |
| — | Daniel Felipe Martinez Parra | 0–1 | Barrera Pinilla | Round 1: Daniel Felipe Martinez Parra - Barrera Pinilla, Nicolas | Sicilian Defense: Alapin Variation, Barmen Defense | |
| — | Angel Santiago Bedoya Oviedo | 0–1 | Barrera Pinilla | Round 3: Angel Santiago Bedoya Oviedo - Barrera Pinilla, Nicolas | Queen's Indian Defense: Spassky System | |
| — | Contreras Salcedo | 0–1 | Barrera Pinilla | Round 6: Contreras Salcedo, Evelyn Daniela - Barrera Pinilla, Nicolas | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |