| Oct 7, 2023 | Juan Fernando Soler Gonzalez | 1–0 | Juan Manuel Diaz Larrea | Round 8: Juan Fernando Soler Gonzalez - Juan Manuel Diaz Larrea | Scotch Game: Schmidt Variation | |
| Oct 7, 2023 | Juan Manuel Diaz Larrea | ½–½ | Joseph Steve Munoz Triana | Nacionales Rapido Todas las Categorias | Sicilian Defense: Löwenthal Variation | |
| Oct 7, 2023 | Juan Esteban Cruz Azcarate | * | Juan Manuel Diaz Larrea | Round 6: Juan Esteban Cruz Azcarate - Juan Manuel Diaz Larrea | Nimzo-Larsen Attack: Classical Variation | |
| Oct 7, 2023 | Juan Manuel Diaz Larrea | 0–1 | Andres Mauricio Gutierrez Pama | Round 5: Juan Manuel Diaz Larrea - Andres Mauricio Gutierrez Pama | Sicilian Defense: Open | |
| Oct 7, 2023 | Juan Manuel Diaz Larrea | * | Miguel Angel Cifuentes Camacho | Round 3: Juan Manuel Diaz Larrea - Miguel Angel Cifuentes Camacho | ? | |
| Oct 7, 2023 | Tomas Duran Cardoso | 0–1 | Juan Manuel Diaz Larrea | Round 4: Tomas Duran Cardoso - Juan Manuel Diaz Larrea | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Oct 7, 2023 | Christian Alonso Osorio Jaramillo | 0–1 | Juan Manuel Diaz Larrea | Round 2: Christian Alonso Osorio Jaramillo - Juan Manuel Diaz Larrea | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Sep 26, 2023 | Juan Manuel Diaz Larrea | 0–1 | Donaldo Eliuver Londono Lopez | Round 8: Juan Manuel Diaz Larrea - Donaldo Eliuver Londono Lopez | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 26, 2023 | Santiago Martinez Nanez | 0–1 | Juan Manuel Diaz Larrea | Round 5: Santiago Martinez Nanez - Juan Manuel Diaz Larrea | Sicilian Defense: Kan Variation | |
| Sep 26, 2023 | Nelson Eduardo Alvarez Angel | 0–1 | Juan Manuel Diaz Larrea | Round 3: Nelson Eduardo Alvarez Angel - Juan Manuel Diaz Larrea | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Sep 26, 2023 | Santiago Martinez Nanez | 0–1 | Juan Manuel Diaz Larrea | Round 2: Santiago Martinez Nanez - Juan Manuel Diaz Larrea | Ruy Lopez: Closed, Martinez Variation | |
| Sep 26, 2023 | Juan Manuel Diaz Larrea | * | Santiago Martinez Nanez | Round 1: Juan Manuel Diaz Larrea - Santiago Martinez Nanez | Scandinavian Defense: Classical Variation | |
| Sep 25, 2023 | Juan Manuel Diaz Larrea | ½–½ | Miguel Angel Toro Castaneda | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | Ruy Lopez: Open Berlin Defense, l'Hermet Variation | |
| Sep 25, 2023 | Santiago Martinez Nanez | 0–1 | Juan Manuel Diaz Larrea | Round 5: Santiago Martinez Nanez - Juan Manuel Diaz Larrea | Catalan Opening: Open Defense, Classical Line | |
| Sep 24, 2023 | Juan Manuel Diaz Larrea | 0–1 | Jeronimo Hernandez Jimenez | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | Sicilian Defense: Taimanov Variation, Modern Line | |
| Sep 24, 2023 | Daniel Fernando Vargas Villalobos | 0–1 | Juan Manuel Diaz Larrea | Round 3: Daniel Fernando Vargas Villalobos - Juan Manuel Diaz Larrea | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Sep 23, 2023 | Juan Manuel Diaz Larrea | 0–1 | Santiago Ospina Castro | Round 2: Juan Manuel Diaz Larrea - Santiago Ospina Castro | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Sep 23, 2023 | Eduard Santiago Ramirez Hernandez | * | Juan Manuel Diaz Larrea | Round 1: Eduard Santiago Ramirez Hernandez - Juan Manuel Diaz Larrea | Catalan Opening: Closed | |
| Aug 6, 2023 | Juan Manuel Diaz Larrea | 0–1 | Cristian Arrieta Hernandez | Round 7: Juan Manuel Diaz Larrea - Cristian Arrieta Hernandez | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Aug 6, 2023 | Faber Alberto Narvaez Ramirez | ½–½ | Juan Manuel Diaz Larrea | Round 6: Faber Alberto Narvaez Ramirez - Juan Manuel Diaz Larrea | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Aug 5, 2023 | David Betancourt | 1–0 | Juan Manuel Diaz Larrea | Round 4: David Betancourt - Juan Manuel Diaz Larrea | Italian Game: Scotch Gambit, Max Lange Attack | |
| Aug 5, 2023 | Juan Manuel Diaz Larrea | ½–½ | Luis A. Castillo | Round 3: Juan Manuel Diaz Larrea - Luis A. Castillo | Ruy Lopez: Closed, Smyslov Defense | |
| Aug 4, 2023 | Juan Manuel Diaz Larrea | 0–1 | Jhon David Castaneda | Round 1: Juan Manuel Diaz Larrea - Jhon David Castaneda | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jul 21, 2023 | Andres Mauricio Gutierrez Pama | ½–½ | Juan Manuel Diaz Larrea | Round 5: Andres Mauricio Gutierrez Pama - Juan Manuel Diaz Larrea | Scotch Game: Classical Variation | |
| Jun 19, 2023 | Juan Manuel Diaz Larrea | 1–0 | Jaime Andres Caicedo | Round 7: Juan Manuel Diaz Larrea - Jaime Andres Caicedo | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jun 17, 2023 | Juan Manuel Diaz Larrea | 0–1 | Elizabeth Toro Castaneda | Round 2: Juan Manuel Diaz Larrea - Elizabeth Toro Castaneda | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
