| May 16, 2026 | Copete Castillo | 1–0 | Vega Rosas | Round 9: Copete Castillo, Oscar David - Vega Rosas, Brayan Rafael | Old Indian Defense | |
| May 16, 2026 | Murillo Loreo | 1–0 | Copete Castillo | Round 8: Murillo Loreo, Oscar Miguel - Copete Castillo, Oscar David | Queen's Pawn Game: Modern Defense | |
| May 16, 2026 | Castro Ruiz | 0–1 | Copete Castillo | Round 7: Castro Ruiz, Julian - Copete Castillo, Oscar David | English Opening: King's English Variation | |
| May 16, 2026 | Copete Castillo | 0–1 | Bolanos Lopez | Round 6: Copete Castillo, Oscar David - Bolanos Lopez, Juan Jacobo | Queen's Gambit Declined: Harrwitz Attack | |
| May 15, 2026 | Copete Castillo | 1–0 | De Filippo Navarro | Round 5: Copete Castillo, Oscar David - De Filippo Navarro, Dante Antonio | London System | |
| May 15, 2026 | Calvache | 0–1 | Copete Castillo | Round 4: Calvache, Juan Camilo - Copete Castillo, Oscar David | Queen's Indian Accelerated | |
| May 15, 2026 | Copete Castillo | 0–1 | Ramirez Lozada | Round 3: Copete Castillo, Oscar David - Ramirez Lozada, Jaison Steven | Grünfeld Defense: Three Knights Variation, Hungarian Variation | |
| May 15, 2026 | Robles Santos | 0–1 | Copete Castillo | Round 2: Robles Santos, Blackcie Steven - Copete Castillo, Oscar David | Sicilian Defense: Nimzowitsch Variation, Closed Variation | |
| May 15, 2026 | Copete Castillo | 1–0 | Moreno Tunjo | Round 1: Copete Castillo, Oscar David - Moreno Tunjo, Pablo Emilio | Queen's Pawn Game: London System | |
| Sep 19, 2025 | Cesar Rey De La Vega | * | Copete Castillo | Ronda 2: Cesar Rey De La Vega - Copete Castillo, Oscar David | ? | |
| Apr 27, 2025 | Copete Castillo | 0–1 | Juan Camilo Martinez Guevara | Round 7: Copete Castillo, Oscar David - Juan Camilo Martinez Guevara | Queen's Gambit Declined: Baltic Defense | |
| Apr 27, 2025 | Manrique Hernandez | 0–1 | Copete Castillo | Round 6: Manrique Hernandez, Andres Leonardo - Copete Castillo, Oscar David | Sicilian Defense: Open | |
| Apr 26, 2025 | Copete Castillo | 1–0 | Luis Alfredo Zamudio Cardenas | Round 4: Copete Castillo, Oscar David - Luis Alfredo Zamudio Cardenas | Queen's Gambit Declined: Queen's Knight Variation | |
| Apr 26, 2025 | Fonseca Guarin | 0–1 | Copete Castillo | Round 5: Fonseca Guarin, John Henry - Copete Castillo, Oscar David | Queen's Pawn Game | |
| Apr 6, 2025 | Copete Castillo | 0–1 | Buitrago Prada | Round 3: Copete Castillo, Oscar David - Buitrago Prada, David Santiago | Nimzo-Indian Defense: Three Knights Variation | |
| Apr 6, 2025 | Barrera Suarez | 1–0 | Copete Castillo | Round 2: Barrera Suarez, Nicolas Santiago - Copete Castillo, Oscar David | Sicilian Defense: Closed, Traditional | |
| Apr 5, 2025 | Copete Castillo | 1–0 | Intencipa Acosta | Round 2: Copete Castillo, Oscar David - Intencipa Acosta, Edison Julian | Slav Indian | |
| Apr 5, 2025 | Copete Castillo | 0–1 | Alvarez Angel | Round 4: Copete Castillo, Oscar David - Alvarez Angel, Nelson Eduardo | Queen's Pawn Game | |
| Apr 5, 2025 | Copete Castillo | 0–1 | Chavarro Fraija | Round 5: Copete Castillo, Oscar David - Chavarro Fraija, Juan Pablo | Dutch Defense: Rubinstein Variation | |
| Apr 5, 2025 | Copete Castillo | 1–0 | Vega Rosas | Round 7: Copete Castillo, Oscar David - Vega Rosas, Brayan Rafael | Dutch Defense: Queen's Knight Variation | |
| Apr 5, 2025 | Galvis Bolivar | 0–1 | Copete Castillo | Round 1: Galvis Bolivar, Andres Felipe - Copete Castillo, Oscar David | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Apr 5, 2025 | Rojas Velasco | 0–1 | Copete Castillo | Round 3: Rojas Velasco, Jhon Sebastian - Copete Castillo, Oscar David | Zukertort Opening: Sicilian Invitation | |
| Apr 5, 2025 | Acero Diaz | 1–0 | Copete Castillo | Round 6: Acero Diaz, Juan Sebastian - Copete Castillo, Oscar David | Sicilian Defense: McDonnell Attack | |
| Apr 4, 2025 | Copete Castillo | 1–0 | Contreras Lizcano | Round 1: Copete Castillo, Oscar David - Contreras Lizcano, David Steven | Queen's Gambit Declined | |
| Apr 4, 2025 | Copete Castillo | 0–1 | Salazar Celis | Round 1: Copete Castillo, Oscar David - Salazar Celis, Alejandro | Queen's Gambit Declined | |
| Apr 4, 2025 | Copete Castillo | 0–1 | Cordoba Fernandez | Round 3: Copete Castillo, Oscar David - Cordoba Fernandez, Juan Diego | Grünfeld Defense: Three Knights Variation, Hungarian Attack | |
| Apr 4, 2025 | Copete Castillo | 1–0 | Martinez Baquero | Round 5: Copete Castillo, Oscar David - Martinez Baquero, Gabriel Santiago | Queen's Gambit Declined: Three Knights Variation | |
| Apr 4, 2025 | Copete Castillo | 1–0 | Beltran Duarte | Round 7: Copete Castillo, Oscar David - Beltran Duarte, Steven Ricardo | Semi-Slav Defense | |
| Apr 4, 2025 | Copete Castillo | 1–0 | Malagon Guzman | Round 9: Copete Castillo, Oscar David - Malagon Guzman, Juan Daniel | Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | |
| Apr 4, 2025 | Cesar Rey De La Vega | 0–1 | Copete Castillo | Round 2: Cesar Rey De La Vega - Copete Castillo, Oscar David | Sicilian Defense: Modern Variations | |
| Apr 4, 2025 | Jonathan Martinez Gomez | 0–1 | Copete Castillo | Round 4: Jonathan Martinez Gomez - Copete Castillo, Oscar David | Italian Game: Giuoco Pianissimo | |
| Apr 4, 2025 | Castillo Gonzalez | 1–0 | Copete Castillo | Round 6: Castillo Gonzalez, Manuel Felipe - Copete Castillo, Oscar David | Sicilian Defense: French Variation | |
| Apr 4, 2025 | Murillo Loreo | 1–0 | Copete Castillo | Round 8: Murillo Loreo, Oscar Miguel - Copete Castillo, Oscar David | Queen's Pawn Game: Barry Attack, Tarzan Attack | |
| May 4, 2024 | Duran Cardoso | ½–½ | Copete Castillo | Round 7: Duran Cardoso, Tomas - Copete Castillo, Oscar David | Italian Game: Classical Variation | |
| May 4, 2024 | Copete Castillo | 1–0 | Jhojan Stiht Paez Toca | Round 6: Copete Castillo, Oscar David - Jhojan Stiht Paez Toca | Sicilian Defense: Alapin Variation | |
| May 4, 2024 | Ramirez Hernandez | 1–0 | Copete Castillo | Round 5: Ramirez Hernandez, Eduard Santia - Copete Castillo, Oscar David | Nimzo-Larsen Attack: Classical Variation | |
| May 4, 2024 | Copete Castillo | 0–1 | Santos Rios | Round 4: Copete Castillo, Oscar David - Santos Rios, Carlos Gabriel | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| May 4, 2024 | Acero Diaz | 1–0 | Copete Castillo | Round 2: Acero Diaz, Juan Sebastian - Copete Castillo, Oscar David | Italian Game: Classical Variation | |
| May 4, 2024 | Rivera Quintero | 0–1 | Copete Castillo | Round 1: Rivera Quintero, Ramon Alberto - Copete Castillo, Oscar David | ? | |
| Oct 6, 2024 | Copete Castillo | ½–½ | Campos Perilla | Round 5: Copete Castillo, Oscar David - Campos Perilla, Felix Santiago | Dutch Defense | |
| Oct 6, 2024 | Canon Martinez | ½–½ | Copete Castillo | Round 6: Canon Martinez, Julian Smith - Copete Castillo, Oscar David | Italian Game: Classical Variation | |
| Oct 5, 2024 | Copete Castillo | 1–0 | Contreras Lizcano | Round 3: Copete Castillo, Oscar David - Contreras Lizcano, David Steven | Queen's Gambit Declined: Semi-Tarrasch Defense, San Sebastian Variation | |
| Oct 5, 2024 | Galeano Garcia | 0–1 | Copete Castillo | Round 4: Galeano Garcia, Juan Diego - Copete Castillo, Oscar David | King's Gambit | |
| Sep 15, 2024 | Copete Castillo | 1–0 | Lleiton Camilo Jaimes Catellanos | Round 2: Copete Castillo, Oscar David - Lleiton Camilo Jaimes Catellanos | Queen's Pawn Game: Zukertort Variation | |
| Sep 15, 2024 | Alvarez Angel | 1–0 | Copete Castillo | Round 1: Alvarez Angel, Nelson Eduardo - Copete Castillo, Oscar David | King's Indian Defense: Four Pawns Attack | |
| Sep 14, 2024 | Copete Castillo | 1–0 | Gonzalez Mojica | Round 1: Copete Castillo, Oscar David - Gonzalez Mojica, Renan Arturo | Benko Gambit | |
| Sep 14, 2024 | Copete Castillo | 0–1 | Silva Oliveros | Round 3: Copete Castillo, Oscar David - Silva Oliveros, Juan Angel | Queen's Pawn Game: London System | |
| Sep 14, 2024 | Copete Castillo | 1–0 | Pulido Gaspar | Round 5: Copete Castillo, Oscar David - Pulido Gaspar, Kevin Giovani | King's Indian Defense | |
| Sep 14, 2024 | Copete Castillo | 1–0 | Rojas Suarez | Round 7: Copete Castillo, Oscar David - Rojas Suarez, Kevin Arturo | Caro-Kann Defense: Advance Variation | |
| Sep 14, 2024 | Buitrago Prada | 1–0 | Copete Castillo | Round 2: Buitrago Prada, David Santiago - Copete Castillo, Oscar David | Petrov's Defense: Classical Attack | |
| Sep 14, 2024 | Perez Pineda | 0–1 | Copete Castillo | Round 4: Perez Pineda, Daniel Felipe - Copete Castillo, Oscar David | Three Knights Opening | |
| Sep 14, 2024 | Chavarro Fraija | 1–0 | Copete Castillo | Round 6: Chavarro Fraija, Juan Pablo - Copete Castillo, Oscar David | Italian Game: Giuoco Pianissimo | |
| Sep 13, 2024 | Copete Castillo | 0–1 | Gonzalez Mojica | Round 2: Copete Castillo, Oscar David - Gonzalez Mojica, Renan Arturo | Pirc Defense | |
| Sep 13, 2024 | Copete Castillo | 1–0 | Steban Camilo Orozco Bobadilla | Round 3: Copete Castillo, Oscar David - Steban Camilo Orozco Bobadilla | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Sep 13, 2024 | Copete Castillo | 1–0 | Intencipa Acosta | Round 6: Copete Castillo, Oscar David - Intencipa Acosta, Fabian Armando | Queen's Pawn Game: Anti-Torre | |
| Sep 13, 2024 | Copete Castillo | 0–1 | Acevedo Vaca | Round 7: Copete Castillo, Oscar David - Acevedo Vaca, Juan David | King's Indian Defense: Fianchetto Variation, Delayed Fianchetto | |
| Sep 13, 2024 | Copete Castillo | 1–0 | Barrera Suarez | Round 10: Copete Castillo, Oscar David - Barrera Suarez, Nicolas Santiago | French Defense: Exchange Variation | |
| Sep 13, 2024 | Copete Castillo | 0–1 | Olarte Parra | Round 11: Copete Castillo, Oscar David - Olarte Parra, Jhoan Sebastian | Indian Defense: Budapest Defense, Adler Variation | |
| Sep 13, 2024 | Copete Castillo | 0–1 | Jonathan Mateo Gil | Round 13: Copete Castillo, Oscar David - Jonathan Mateo Gil | Queen's Gambit Declined: Exchange Variation | |
| Sep 13, 2024 | Gonzalez Mojica | 1–0 | Copete Castillo | Round 1: Gonzalez Mojica, Renan Arturo - Copete Castillo, Oscar David | Queen's Gambit Declined: Harrwitz Attack | |
| Sep 13, 2024 | Steban Camilo Orozco Bobadilla | 0–1 | Copete Castillo | Round 4: Steban Camilo Orozco Bobadilla - Copete Castillo, Oscar David | Four Knights Game: Italian Variation | |
| Sep 13, 2024 | Intencipa Acosta | 0–1 | Copete Castillo | Round 5: Intencipa Acosta, Fabian Armando - Copete Castillo, Oscar David | Scotch Game: Scotch Gambit | |
| Sep 13, 2024 | Acevedo Vaca | 0–1 | Copete Castillo | Round 8: Acevedo Vaca, Juan David - Copete Castillo, Oscar David | Petrov's Defense: Nimzowitsch Attack | |
| Sep 13, 2024 | Barrera Suarez | 0–1 | Copete Castillo | Round 9: Barrera Suarez, Nicolas Santiago - Copete Castillo, Oscar David | Italian Game: Giuoco Piano | |
| Sep 13, 2024 | Olarte Parra | 1–0 | Copete Castillo | Round 12: Olarte Parra, Jhoan Sebastian - Copete Castillo, Oscar David | Bird Opening: Dutch Variation | |
| Sep 13, 2024 | Jonathan Mateo Gil | 0–1 | Copete Castillo | Round 14: Jonathan Mateo Gil - Copete Castillo, Oscar David | Queen's Pawn Game: Colle System, Anti-Colle | |