| Nov 6, 2023 | Juan Carlos Negron Arias | 1–0 | Carlos Eduardo Otalora Pacheco | Round 10: Juan Carlos Negron Arias - Carlos Eduardo Otalora Pacheco | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Nov 6, 2023 | German Enrique Rodriguez Velasco | 1–0 | Juan Carlos Negron Arias | Round 9: German Enrique Rodriguez Velasco - Juan Carlos Negron Arias | Queen's Pawn Game: Zukertort Variation | |
| Nov 6, 2023 | Juan Carlos Negron Arias | 1–0 | Osmel Garcia Carey | Round 8: Juan Carlos Negron Arias - Osmel Garcia Carey | Benoni Defense: Old Benoni | |
| Nov 6, 2023 | Laura Sofia Fontecha Pastrana | 0–1 | Juan Carlos Negron Arias | Round 7: Laura Sofia Fontecha Pastrana - Juan Carlos Negron Arias | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Nov 6, 2023 | Juan Carlos Negron Arias | ½–½ | Richard Alejandro Rueda Rojas | Round 6: Juan Carlos Negron Arias - Richard Alejandro Rueda Rojas | Alekhine Defense: Scandinavian Variation | |
| Nov 6, 2023 | Juan Camilo Varon | ½–½ | Juan Carlos Negron Arias | Round 5: Juan Camilo Varon - Juan Carlos Negron Arias | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Nov 6, 2023 | Juan Carlos Negron Arias | 0–1 | Rafael Araque | Round 4: Juan Carlos Negron Arias - Rafael Araque | Caro-Kann Defense: Exchange Variation | |
| Nov 6, 2023 | Juan Carlos Negron Arias | 0–1 | John Jairo Cifuentes | Round 2: Juan Carlos Negron Arias - John Jairo Cifuentes | Semi-Slav Defense: Accelerated Meran Variation | |
| Nov 5, 2023 | Nancy Stella Sequeda Mendoza | ½–½ | Juan Carlos Negron Arias | Round 10: Nancy Stella Sequeda Mendoza - Juan Carlos Negron Arias | Sicilian Defense: Hyperaccelerated Fianchetto | |
| Nov 5, 2023 | Juan Carlos Negron Arias | 1–0 | Henry Alberto Pereira Vera | Round 9: Juan Carlos Negron Arias - Henry Alberto Pereira Vera | Queen's Indian Defense: Riumin Variation | |
| Nov 4, 2023 | Ernesto Aponte Castillo | 1–0 | Juan Carlos Negron Arias | Round 8: Ernesto Aponte Castillo - Juan Carlos Negron Arias | English Opening: Great Snake Variation | |
| Nov 4, 2023 | Juan Carlos Negron Arias | 1–0 | Santiago Sanabria Calderon | Round 7: Juan Carlos Negron Arias - Santiago Sanabria Calderon | King's Indian Defense | |
| Nov 3, 2023 | Lisbeth Sofia Buitrago Torres | 0–1 | Juan Carlos Negron Arias | Round 6: Lisbeth Sofia Buitrago Torres - Juan Carlos Negron Arias | Sicilian Defense: Alapin Variation | |
| Nov 3, 2023 | Juan Carlos Negron Arias | 0–1 | Sergio Alejandro Ayala Delgado | Round 5: Juan Carlos Negron Arias - Sergio Alejandro Ayala Delgado | English Opening: King's English Variation, Adhiban Gambit | |
| Nov 2, 2023 | Victor William Cordero Gonzalez | 0–1 | Juan Carlos Negron Arias | Round 4: Victor William Cordero Gonzalez - Juan Carlos Negron Arias | Sicilian Defense: Alapin Variation | |
| Nov 2, 2023 | Juan Carlos Negron Arias | 0–1 | Cristian Camilo Soto | Round 3: Juan Carlos Negron Arias - Cristian Camilo Soto | Dutch Defense: Staunton Gambit Accepted | |
| Nov 1, 2023 | Tomas Cortez Vilca | 0–1 | Juan Carlos Negron Arias | Round 2: Tomas Cortez Vilca - Juan Carlos Negron Arias | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Nov 1, 2023 | Juan Carlos Negron Arias | 0–1 | Osmel Garcia Carey | Round 1: Osmel Garcia Carey - Juan Carlos Negron Arias | Benoni Defense: Classical Variation, Czerniak Defense, Tal Line | |
| Oct 14, 2023 | Leandro Jimenez Jimenez | 1–0 | Juan Carlos Negron Arias | Round 5: Leandro Jimenez Jimenez - Juan Carlos Negron Arias | Grünfeld Defense: Stockholm Variation | |
| Oct 12, 2023 | Miguel Angel Garavito | ½–½ | Juan Carlos Negron Arias | Round 1: Miguel Angel Garavito - Juan Carlos Negron Arias | Queen's Pawn Game: Zukertort Variation | |
| Jun 29, 2023 | Juan Carlos Negron Arias | 0–1 | Wilson Guillermo Palencia Morales | Round 2: Juan Carlos Negron Arias - Wilson Guillermo Palencia Morales | Queen's Pawn Game: Colle System | |
| Jun 12, 2023 | Miguel Alfredo Carrillo Parra | 1–0 | Juan Carlos Negron Arias | Round 9: Miguel Alfredo Carrillo Parra - Juan Carlos Negron Arias | Grünfeld Defense: Brinckmann Attack, Grünfeld Gambit, Capablanca Variation | |
| Jun 11, 2023 | Miguel Angel Garavito | 1–0 | Juan Carlos Negron Arias | Round 7: Miguel Angel Garavito - Juan Carlos Negron Arias | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Jun 10, 2023 | Juan Carlos Negron Arias | 1–0 | Geiner Jose Andrade Truyol | Round 6: Juan Carlos Negron Arias - Geiner Jose Andrade Truyol | Old Indian Defense | |
| Jun 10, 2023 | Joel Fernando Lora | ½–½ | Juan Carlos Negron Arias | Round 5: Joel Fernando Lora - Juan Carlos Negron Arias | Queen's Pawn Game: Krause Variation | |
| Jun 9, 2023 | Juan Carlos Negron Arias | ½–½ | Jorge Luis Castaneda | Round 4: Juan Carlos Negron Arias - Jorge Luis Castaneda | Semi-Slav Defense | |
| Jun 9, 2023 | Jesus Marcial Torres Cueto | ½–½ | Juan Carlos Negron Arias | Round 3: Jesus Marcial Torres Cueto - Juan Carlos Negron Arias | Scandinavian Defense | |