| Jun 15, 2026 | Gonzalez Mojica | 0–1 | Castro Lombana | Round 7: Gonzalez Mojica, Renan Arturo - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Harrwitz Attack | |
| Jun 15, 2026 | Castro Lombana | 1–0 | Mesa Baez | Round 6: Castro Lombana, Juan Pablo - Mesa Baez, Samuel | Catalan Opening: Closed | |
| Jun 14, 2026 | Cuesta Cifuentes | 0–1 | Castro Lombana | Round 5: Cuesta Cifuentes, Jair Alfonso - Castro Lombana, Juan Pablo | Indian Defense: London System | |
| Jun 14, 2026 | Castro Lombana | 1–0 | Rodriguez Velasco | Round 4: Castro Lombana, Juan Pablo - Rodriguez Velasco, German Enrique | Queen's Gambit Declined: Charousek Variation | |
| Jun 13, 2026 | Ayala Delgado | 0–1 | Castro Lombana | Round 2: Ayala Delgado, Sergio Alejandro - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Charousek Variation | |
| Jun 13, 2026 | Castro Lombana | ½–½ | Gonzalez Lopez | Round 1: Castro Lombana, Juan Pablo - Gonzalez Lopez, Nicolas Mateo | Queen's Gambit Declined | |
| Jun 13, 2026 | Castro Lombana | * | Beltran Serna | Round 3: Castro Lombana, Juan Pablo - Beltran Serna, Ian Samuel | Hungarian Opening: Indian Defense | |
| Jun 8, 2026 | Castro Lombana | 1–0 | Lopez Ramirez | Round 2: Castro Lombana, Juan Pablo - Lopez Ramirez, Jorge Hernan | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jun 7, 2026 | Castro Lombana | 1–0 | Franco Garzon | Round 8: Castro Lombana, Juan Pablo - Franco Garzon, Jonier Dario | Slav Defense: Modern Line | |
| Jun 7, 2026 | Arango | ½–½ | Castro Lombana | Round 7: Arango, Santiago - Castro Lombana, Juan Pablo | Ruy Lopez: Closed, Delayed Exchange | |
| Jun 7, 2026 | Cabiativa | 1–0 | Castro Lombana | Round 5: Cabiativa, Juan Esteban - Castro Lombana, Juan Pablo | ? | |
| Jun 7, 2026 | Castro Lombana | 1–0 | Ayala Delgado | Round 4: Castro Lombana, Juan Pablo - Ayala Delgado, Sergio Alejandro | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jun 7, 2026 | Castro Lombana | ½–½ | Dominguez Rincon | Round 6: Castro Lombana, Juan Pablo - Dominguez Rincon, Miller Duvan | Queen's Gambit Declined | |
| Jun 7, 2026 | Mena Cordoba | 0–1 | Castro Lombana | Round 3: Mena Cordoba, Yamil Octavio - Castro Lombana, Juan Pablo | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jun 7, 2026 | Romero Tavera | 0–1 | Castro Lombana | Round 1: Romero Tavera, Manuel Fernando - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Ragozin Defense | |
| May 24, 2026 | Castro Lombana | 0–1 | Fonseca Guarin | Round 1: Castro Lombana, Juan Pablo - Fonseca Guarin, John Henry | ? | |
| May 3, 2026 | Castro Lombana | ½–½ | Camacho Galindo | Round 7: Castro Lombana, Juan Pablo - Camacho Galindo, Jonathan David | Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line | |
| May 3, 2026 | Castro Lombana | 1–0 | Aponte Castillo | Round 6: Castro Lombana, Juan Pablo - Aponte Castillo, Jose Ernesto | Queen's Indian Defense: Fianchetto Variation, Rubinstein Variation | |
| May 2, 2026 | Murillo Loreo | 1–0 | Castro Lombana | Round 5: Murillo Loreo, Oscar Miguel - Castro Lombana, Juan Pablo | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| May 2, 2026 | Dominguez Rincon | ½–½ | Castro Lombana | Round 4: Dominguez Rincon, Miller Duvan - Castro Lombana, Juan Pablo | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| May 2, 2026 | Guevara Rincon | 0–1 | Castro Lombana | Round 2: Guevara Rincon, Cristian Camilo - Castro Lombana, Juan Pablo | Sicilian Defense: Four Knights Variation | |
| May 1, 2026 | Castro Lombana | 1–0 | Ordonez Gonzalez | Round 3: Castro Lombana, Juan Pablo - Ordonez Gonzalez, Gabriel | Bogo-Indian Defense: Grünfeld Variation | |
| May 1, 2026 | Castro Lombana | 1–0 | Estepa | Round 1: Castro Lombana, Juan Pablo - Estepa, Angel | French Defense: Rubinstein Variation, Capablanca Line | |
| Apr 26, 2026 | Castro Lombana | 1–0 | Gonzalez Mojica | Round 8: Castro Lombana, Juan Pablo - Gonzalez Mojica, Renan Arturo | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Apr 26, 2026 | Pinzon | 0–1 | Castro Lombana | Round 7: Pinzon, Jairo David - Castro Lombana, Juan Pablo | Van't Kruijs Opening | |
| Apr 26, 2026 | Castro Lombana | 1–0 | Mena Cordoba | Round 4: Castro Lombana, Juan Pablo - Mena Cordoba, Yamil Octavio | Italian Game: Hungarian Defense | |
| Apr 26, 2026 | Aponte Monsalve | 0–1 | Castro Lombana | Round 3: Aponte Monsalve, Jorge Enrique - Castro Lombana, Juan Pablo | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Apr 26, 2026 | Castro Lombana | 1–0 | Camacho Hernandez | Round 2: Castro Lombana, Juan Pablo - Camacho Hernandez, Daniel Arturo | Italian Game: Evans Gambit, Anderssen Variation, Cordel Line | |
| Apr 26, 2026 | Garcia Neira | * | Castro Lombana | Round 1: Garcia Neira, Carlos Alberto - Castro Lombana, Juan Pablo | ? | |
| Apr 26, 2026 | Castro Lombana | ½–½ | Ordonez Gonzalez | Round 6: Castro Lombana, Juan Pablo - Ordonez Gonzalez, Gabriel | Queen's Indian Defense: Riumin Variation | |
| Apr 26, 2026 | Garcia Alarcon | ½–½ | Castro Lombana | Round 5: Garcia Alarcon, Alvaro - Castro Lombana, Juan Pablo | Indian Defense: Dzindzi-Indian Defense | |
| Apr 19, 2026 | Castro Lombana | 0–1 | Cano Alcaraz | Round 7: Castro Lombana, Juan Pablo - Cano Alcaraz, Juan Jose | French Defense: Classical Variation, Steinitz Variation | |
| Apr 19, 2026 | Ramirez Villegas | ½–½ | Castro Lombana | Round 6: Ramirez Villegas, Nicolas David - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Orthodox Defense, Fianchetto Variation | |
| Apr 18, 2026 | Castro Lombana | 1–0 | Hernandez Jimenez | Round 5: Castro Lombana, Juan Pablo - Hernandez Jimenez, Xavi | Queen's Gambit Declined: Queen's Knight Variation | |
| Apr 18, 2026 | Tobar Beltran | 0–1 | Castro Lombana | Round 4: Tobar Beltran, Miguel Angel - Castro Lombana, Juan Pablo | Indian Defense: Accelerated London System | |
| Apr 17, 2026 | Castro Lombana | 1–0 | Chaparro Giron | Round 3: Castro Lombana, Juan Pablo - Chaparro Giron, Jorge Ivan | English Opening: Symmetrical Variation, Normal Variation | |
| Apr 17, 2026 | Cortes Espana | 0–1 | Castro Lombana | Round 2: Cortes Espana, Diego Alejandro - Castro Lombana, Juan Pablo | English Opening: Carls-Bremen System | |
| Apr 16, 2026 | Castro Lombana | 0–1 | Delgado Gutierrez | Round 1: Castro Lombana, Juan Pablo - Delgado Gutierrez, Mateo | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 5, 2026 | Castro Lombana | 1–0 | Mesa Baez | Round 10: Castro Lombana, Juan Pablo - Mesa Baez, Samuel | Four Knights Game: Glek System | |
| Apr 4, 2026 | Obando Guzman | 1–0 | Castro Lombana | Round 9: Obando Guzman, Soren Federico - Castro Lombana, Juan Pablo | Bogo-Indian Defense: Retreat Variation | |
| Apr 4, 2026 | Castro Lombana | 1–0 | Rodriguez Velasco | Round 8: Castro Lombana, Juan Pablo - Rodriguez Velasco, German Enrique | Slav Defense: Quiet Variation, Schallopp Defense | |
| Apr 4, 2026 | Gonzalez Mojica | ½–½ | Castro Lombana | Round 7: Gonzalez Mojica, Renan Arturo - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Harrwitz Attack | |
| Apr 3, 2026 | Mesa Baez | 1–0 | Castro Lombana | Round 5: Mesa Baez, Samuel - Castro Lombana, Juan Pablo | Pirc Defense | |
| Apr 2, 2026 | Castro Lombana | ½–½ | Obando Guzman | Round 4: Castro Lombana, Juan Pablo - Obando Guzman, Soren Federico | English Opening: King's English Variation, Taimanov Variation | |
| Apr 2, 2026 | Rodriguez Velasco | 1–0 | Castro Lombana | Round 3: Rodriguez Velasco, German Enrique - Castro Lombana, Juan Pablo | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Apr 1, 2026 | Castro Lombana | ½–½ | Gonzalez Mojica | Round 2: Castro Lombana, Juan Pablo - Gonzalez Mojica, Renan Arturo | Slav Defense: Czech Variation, Dutch Variation | |
| Apr 1, 2026 | Castro Lombana | ½–½ | Casares Contreras | Round 1: Castro Lombana, Juan Pablo - Casares Contreras, Jose Gabriel | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense | |
| Apr 1, 2026 | Casares Contreras | ½–½ | Castro Lombana | Round 6: Casares Contreras, Jose Gabriel - Castro Lombana, Juan Pablo | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Mar 29, 2026 | Castro Lombana | 1–0 | Ramirez Beltran | Round 8: Castro Lombana, Juan Pablo - Ramirez Beltran, Francisco Javier | Slav Defense: Modern Line | |
| Mar 29, 2026 | Castro Lombana | 1–0 | Obando Guzman | Round 6: Castro Lombana, Juan Pablo - Obando Guzman, Soren Federico | King's Indian Defense: Four Pawns Attack, Normal Attack | |
| Mar 29, 2026 | Castro Lombana | 1–0 | Dominguez Rincon | Round 4: Castro Lombana, Juan Pablo - Dominguez Rincon, Miller Duvan | Queen's Gambit Declined | |
| Mar 29, 2026 | Mena Cordoba | 0–1 | Castro Lombana | Round 3: Mena Cordoba, Yamil Octavio - Castro Lombana, Juan Pablo | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Mar 29, 2026 | Castro Lombana | 1–0 | Bustos Acosta | Round 2: Castro Lombana, Juan Pablo - Bustos Acosta, Isauro | Sicilian Defense: Alapin Variation | |
| Mar 29, 2026 | Rincon Dimate | 0–1 | Castro Lombana | Round 1: Rincon Dimate, Justin Said - Castro Lombana, Juan Pablo | Pirc Defense | |
| Mar 28, 2026 | Ordonez Gonzalez | 0–1 | Castro Lombana | Round 4: Ordonez Gonzalez, Gabriel - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Three Knights Variation | |
| Mar 28, 2026 | Castro Lombana | 1–0 | Pacheco Gutierrez | Round 3: Castro Lombana, Juan Pablo - Pacheco Gutierrez, Johnny Rafael | Queen's Gambit Declined | |
| Mar 28, 2026 | Barrera Pinilla | 0–1 | Castro Lombana | Round 2: Barrera Pinilla, Nicolas - Castro Lombana, Juan Pablo | Czech Defense | |
| Mar 28, 2026 | Castro Lombana | 1–0 | Vera Realpe | Round 1: Castro Lombana, Juan Pablo - Vera Realpe, Emmanuel | English Opening: Anglo-Indian Defense | |
| Mar 25, 2026 | Castillo Rodriguez | 1–0 | Castro Lombana | Round 7: Castillo Rodriguez, Edward Andres - Castro Lombana, Juan Pablo | Bogo-Indian Defense: Retreat Variation | |
| Mar 25, 2026 | Hernandez Jimenez | ½–½ | Castro Lombana | Round 5: Hernandez Jimenez, Jeronimo - Castro Lombana, Juan Pablo | English Opening: Four Knights System, Nimzowitsch Variation | |
| Mar 1, 2026 | Rumbo Rojas | 0–1 | Castro Lombana | Round 9: Rumbo Rojas, Juan Pablo - Castro Lombana, Juan Pablo | Sicilian Defense: Open | |
| Mar 1, 2026 | Castro Lombana | ½–½ | Campos Gomez | Round 8: Castro Lombana, Juan Pablo - Campos Gomez, Manuel | English Opening: Anglo-Indian Defense, Flohr-Mikenas-Carls Variation, Nei Gambit | |
| Feb 28, 2026 | Hernandez Jimenez | 0–1 | Castro Lombana | Round 7: Hernandez Jimenez, Xavi - Castro Lombana, Juan Pablo | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Feb 28, 2026 | Castro Lombana | ½–½ | Becker Newmark | Round 6: Castro Lombana, Juan Pablo - Becker Newmark, Jeronimo | Queen's Gambit Declined: Queen's Knight Variation | |
| Feb 27, 2026 | Madrigal Montagutt | ½–½ | Castro Lombana | Round 5: Madrigal Montagutt, Anthony Steve - Castro Lombana, Juan Pablo | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Feb 27, 2026 | Castro Lombana | ½–½ | Herrera Jimenez | Round 4: Castro Lombana, Juan Pablo - Herrera Jimenez, Mateo | Queen's Gambit Declined: Neo-Orthodox Variation, Main Line | |
| Feb 26, 2026 | Gonzalez Bolivar | ½–½ | Castro Lombana | Round 3: Gonzalez Bolivar, Juan Jose - Castro Lombana, Juan Pablo | Caro-Kann Defense: Exchange Variation | |
| Feb 26, 2026 | Castro Lombana | 1–0 | Vargas Sanchez | Round 2: Castro Lombana, Juan Pablo - Vargas Sanchez, Daniel Jose | Queen's Gambit Declined | |
| Feb 25, 2026 | Soto Leguizamon | 0–1 | Castro Lombana | Round 1: Soto Leguizamon, David Esteban - Castro Lombana, Juan Pablo | Catalan Opening: Closed Variation, Traditional Variation | |
| Feb 22, 2026 | Garcia Mendez | 0–1 | Castro Lombana | Round 8: Garcia Mendez, Engels Vladimir - Castro Lombana, Juan Pablo | Van Geet Opening | |
| Feb 22, 2026 | Castro Lombana | 1–0 | Estrada Velandia | Round 7: Castro Lombana, Juan Pablo - Estrada Velandia, Henry Andres | Slav Defense: Exchange Variation | |
| Feb 22, 2026 | Castro Lombana | 1–0 | Ordonez Gonzalez | Round 6: Castro Lombana, Juan Pablo - Ordonez Gonzalez, Gabriel | Zukertort Opening: Nimzo-Larsen Variation | |
| Feb 22, 2026 | Ladino Hernandez | ½–½ | Castro Lombana | Round 5: Ladino Hernandez, Angel Joel - Castro Lombana, Juan Pablo | Pirc Defense | |
| Feb 22, 2026 | Castro Lombana | 1–0 | Guerrero | Round 4: Castro Lombana, Juan Pablo - Guerrero, Javier Eduardo | Sicilian Defense: Alapin Variation | |
| Feb 22, 2026 | Duque Pinzon | ½–½ | Castro Lombana | Round 3: Duque Pinzon, Manuel Santiago - Castro Lombana, Juan Pablo | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense, Blockade Line | |
| Feb 22, 2026 | Castro Lombana | 1–0 | Guevara Rincon | Round 2: Castro Lombana, Juan Pablo - Guevara Rincon, Cristian Camilo | Trompowsky Attack | |
| Feb 22, 2026 | Rincon Dimate | 0–1 | Castro Lombana | Round 1: Rincon Dimate, Justin Said - Castro Lombana, Juan Pablo | King's Indian Defense: Semi-Averbakh System | |
| Feb 16, 2026 | Castro Lombana | 1–0 | Rodas Chingate | Round 1: Castro Lombana, Juan Pablo - Rodas Chingate, Ruben Dario | King's Indian Defense: Normal Variation, Rare Defenses | |
| Feb 16, 2026 | Rodriguez Patino | 0–1 | Castro Lombana | Round 2: Rodriguez Patino, Santiago - Castro Lombana, Juan Pablo | Queen's Pawn Game: London System | |
| Feb 16, 2026 | Castro Lombana | 1–0 | Contreras R | Round 3: Castro Lombana, Juan Pablo - Contreras R, Wilson Mauricio | Owen Defense | |
| Feb 16, 2026 | Guevara Rincon | 0–1 | Castro Lombana | Round 4: Guevara Rincon, Cristian Camilo - Castro Lombana, Juan Pablo | Philidor Defense: Lion Variation | |
| Feb 16, 2026 | Castro Lombana | 1–0 | Ladino Hernandez | Round 5: Castro Lombana, Juan Pablo - Ladino Hernandez, Angel Joel | Zukertort Opening: Nimzo-Larsen Variation | |
| Feb 16, 2026 | Salazar Celis | 1–0 | Castro Lombana | Round 6: Salazar Celis, Alejandro - Castro Lombana, Juan Pablo | English Opening: Agincourt Defense | |
| Feb 16, 2026 | Castro Lombana | ½–½ | Beltran Duarte | Round 7: Castro Lombana, Juan Pablo - Beltran Duarte, Steven Ricardo | Queen's Gambit Declined: Modern Variation, Normal Line | |
| Feb 14, 2026 | Castro Lombana | 1–0 | Castillo Rodriguez | Round 7: Castro Lombana, Juan Pablo - Castillo Rodriguez, Edward Andres | Queen's Gambit Declined | |
| Feb 14, 2026 | Obando Guzman | 0–1 | Castro Lombana | Round 6: Obando Guzman, Soren Federico - Castro Lombana, Juan Pablo | Bogo-Indian Defense: Retreat Variation | |
| Feb 14, 2026 | Castro Lombana | ½–½ | Murillo Loreo | Round 5: Castro Lombana, Juan Pablo - Murillo Loreo, Oscar Miguel | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jan 18, 2026 | Castro Lombana | * | Herrera Idarraga | Round 7: Castro Lombana, Juan Pablo - Herrera Idarraga, Karen Alejandra | English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | |
| Jan 18, 2026 | Castillo Rodriguez | ½–½ | Castro Lombana | Round 6: Castillo Rodriguez, Edward Andres - Castro Lombana, Juan Pablo | English Opening: Neo-Catalan Declined | |
| Jan 18, 2026 | Castro Lombana | ½–½ | Gonzalez Mojica | Round 5: Castro Lombana, Juan Pablo - Gonzalez Mojica, Renan Arturo | Petrov's Defense: Nimzowitsch Attack | |
| Jan 18, 2026 | Rodriguez Munoz | 0–1 | Castro Lombana | Round 4: Rodriguez Munoz, Cesar Esteban - Castro Lombana, Juan Pablo | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jan 18, 2026 | Castro Lombana | 1–0 | Guevara Garcia | Round 3: Castro Lombana, Juan Pablo - Guevara Garcia, Miguel Angel | Queen's Gambit Declined: Charousek Variation | |
| Jan 18, 2026 | Leguizamo Cortes | 0–1 | Castro Lombana | Round 2: Leguizamo Cortes, Laura Juliana - Castro Lombana, Juan Pablo | Queen's Pawn Game: Accelerated London System | |
| Jan 18, 2026 | Castro Lombana | 1–0 | Acosta Nunez | Round 1: Castro Lombana, Juan Pablo - Acosta Nunez, Miguel | Hungarian Opening: Sicilian Invitation | |
| Dec 23, 2025 | Castro Lombana | 1–0 | Estrada Velandia | Round 7: Castro Lombana, Juan Pablo - Estrada Velandia, Henry Andres | Slav Defense: Exchange Variation | |
| Dec 23, 2025 | Castro Lombana | 1–0 | Rodriguez Munoz | Round 6: Castro Lombana, Juan Pablo - Rodriguez Munoz, Cesar Esteban | Petrov's Defense: Modern Attack, Center Variation | |
| Dec 23, 2025 | Valle | ½–½ | Castro Lombana | Round 5: Valle, Efrain - Castro Lombana, Juan Pablo | King's Indian Attack: Spassky Variation | |
| Dec 23, 2025 | Castro Lombana | ½–½ | Obando Guzman | Round 4: Castro Lombana, Juan Pablo - Obando Guzman, Soren Federico | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Dec 23, 2025 | Garcia Diaz | 0–1 | Castro Lombana | Round 3: Garcia Diaz, Juan Manuel - Castro Lombana, Juan Pablo | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Dec 23, 2025 | Castro Lombana | 1–0 | Naranjo Diaz | Round 2: Castro Lombana, Juan Pablo - Naranjo Diaz, Juan Felipe | Petrov's Defense: Modern Attack | |