| Feb 7, 2024 | Carlos Mario Perez Pertuz | 1–0 | Efrain Valle | Round 9: Carlos Mario Perez Pertuz - Efrain Valle | Nimzowitsch Defense: Williams Variation | |
| Feb 7, 2024 | Efrain Valle | 0–1 | Luis Alberto Barraza | Round 8: Efrain Valle - Luis Alberto Barraza | King's Indian Attack: Symmetrical Defense | |
| Feb 6, 2024 | Mateo Herrera Jimenez | 0–1 | Efrain Valle | Round 7: Mateo Herrera Jimenez - Efrain Valle | Queen's Pawn Game: Chigorin Variation | |
| Feb 6, 2024 | Efrain Valle | 0–1 | Gustavo A Guerrero Fandino | Round 6: Efrain Valle - Gustavo A Guerrero Fandino | Zukertort Opening: Nimzo-Larsen Variation | |
| Feb 5, 2024 | Ronald Rebolledo Gomez | 0–1 | Efrain Valle | Round 5: Ronald Rebolledo Gomez - Efrain Valle | Nimzo-Larsen Attack: Modern Variation | |
| Feb 4, 2024 | Efrain Valle | 1–0 | Carlos Andres Pena De Lima | Round 4: Efrain Valle - Carlos Andres Pena De Lima | King's Indian Attack: Symmetrical Defense | |
| Feb 4, 2024 | Cristian Arrieta Hernandez | 1–0 | Efrain Valle | Round 3: Cristian Arrieta Hernandez - Efrain Valle | Zukertort Opening: Santasiere's Folly | |
| Feb 3, 2024 | Efrain Valle | 1–0 | Alberto Enrique Sepulveda Brango | Round 2: Efrain Valle - Alberto Enrique Sepulveda Brango | King's Indian Attack | |
| Feb 3, 2024 | Jahir Enrique Navarro Solano | 0–1 | Efrain Valle | Round 1: Jahir Enrique Navarro Solano - Efrain Valle | Blackmar-Diemer Gambit Declined: Elbert Countergambit | |
| Jul 3, 2023 | Helvert Hernandez Pinzon | 0–1 | Efrain Valle | Round 9: Helvert Hernandez Pinzon - Efrain Valle | Scotch Game: Classical Variation | |
| Jul 3, 2023 | Efrain Valle | ½–½ | Juan Carlos Zapata Cuartas | Round 8: Efrain Valle - Juan Carlos Zapata Cuartas | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Jul 2, 2023 | Juan P Alvarez | 1–0 | Efrain Valle | Round 7: Juan Manuel Ramos Ariza - Isabela Carrillo Montes | Scandinavian Defense: Gubinsky-Melts Defense | |
| Jul 1, 2023 | Efrain Valle | 1–0 | Julian David Gonzalez Zapata | Round 6: Efrain Valle - Julian David Gonzalez Zapata | Caro-Kann Defense: Classical Variation | |
| Jun 30, 2023 | Luis Eduardo Laverde | 0–1 | Efrain Valle | Round 5: Luis Eduardo Laverde - Efrain Valle | French Defense: Steinitz Variation | |
| Jun 30, 2023 | Efrain Valle | 1–0 | Jhoyner Jimenez Jaramillo | Round 4: Efrain Valle - Jhoyner Jimenez Jaramillo | Zukertort Opening: Sicilian Invitation | |
| Jun 29, 2023 | Felipe Quitian Gallego | 0–1 | Efrain Valle | Round 3: Felipe Quitian Gallego - Efrain Valle | English Opening | |
| Jun 19, 2023 | Efrain Valle | 0–1 | Juan Pablo Sierra Mejia | Round 6: Efrain Valle - Juan Pablo Sierra Mejia | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jun 16, 2023 | Miguel Alfredo Carrillo Parra | 1–0 | Efrain Valle | Round 1: Miguel Alfredo Carrillo Parra - Efrain Valle | Old Indian Defense | |
| Jun 11, 2023 | Israel Tovio | 1–0 | Efrain Valle | Round 7: Israel Tovio - Efrain Valle | Petrov's Defense: Three Knights Game | |
| Jun 9, 2023 | Miguel Angel Garavito | 1–0 | Efrain Valle | Round 3: Miguel Angel Garavito - Efrain Valle | Indian Defense: Knights Variation | |
