| Sep 19, 2025 | Beltran Duarte | 0–1 | Eduard Santiago Ramirez Hernandez | Ronda 2: Beltran Duarte, Steven Ricardo - Eduard Santiago Ramirez Hernandez | Queen's Pawn Game: London System | |
| Apr 4, 2025 | Eduard Santiago Ramirez Hernandez | 1–0 | Martinez Baquero | Round 1: Eduard Santiago Ramirez Hernandez - Martinez Baquero, Gabriel Santiago | Nimzo-Larsen Attack | |
| Apr 4, 2025 | Eduard Santiago Ramirez Hernandez | 1–0 | Tuso Rodriguez | Round 3: Eduard Santiago Ramirez Hernandez - Tuso Rodriguez, Juan Camilo | Nimzo-Larsen Attack: Classical Variation | |
| Apr 4, 2025 | Eduard Santiago Ramirez Hernandez | 0–1 | Galeano Garcia | Round 6: Eduard Santiago Ramirez Hernandez - Galeano Garcia, Juan Diego | Nimzo-Larsen Attack: Indian Variation | |
| Apr 4, 2025 | Eduard Santiago Ramirez Hernandez | 0–1 | Barrera Suarez | Round 8: Eduard Santiago Ramirez Hernandez - Barrera Suarez, Nicolas Santiago | Nimzo-Larsen Attack: Indian Variation | |
| Apr 4, 2025 | Beltran Duarte | 1–0 | Eduard Santiago Ramirez Hernandez | Round 2: Beltran Duarte, Steven Ricardo - Eduard Santiago Ramirez Hernandez | Queen's Pawn Game | |
| Apr 4, 2025 | Fonseca Guarin | 0–1 | Eduard Santiago Ramirez Hernandez | Round 4: Fonseca Guarin, John Henry - Eduard Santiago Ramirez Hernandez | Rat Defense: English Rat | |
| Apr 4, 2025 | Intencipa Acosta | 1–0 | Eduard Santiago Ramirez Hernandez | Round 5: Intencipa Acosta, Edison Julian - Eduard Santiago Ramirez Hernandez | Zukertort Opening: Pirc Invitation | |
| Apr 4, 2025 | Torres Montoya | 0–1 | Eduard Santiago Ramirez Hernandez | Round 7: Torres Montoya, Danny Alejandro - Eduard Santiago Ramirez Hernandez | Four Knights Game: Scotch Variation Accepted | |
| Apr 4, 2025 | Santos Rios | 1–0 | Eduard Santiago Ramirez Hernandez | Round 9: Santos Rios, Carlos Gabriel - Eduard Santiago Ramirez Hernandez | English Opening: King's English Variation | |
| Sep 26, 2023 | Eduard Santiago Ramirez Hernandez | 0–1 | Samuel Mesa Baez | Round 8: Eduard Santiago Ramirez Hernandez - Samuel Mesa Baez | Nimzo-Larsen Attack: Modern Variation | |
| Sep 26, 2023 | Josue David Vallejo Dagua | 1–0 | Eduard Santiago Ramirez Hernandez | Round 5: Josue David Vallejo Dagua - Eduard Santiago Ramirez Hernandez | Caro-Kann Defense: Two Knights Attack | |
| Sep 26, 2023 | Amir Fernando Rodriguez Pautt | 1–0 | Eduard Santiago Ramirez Hernandez | Round 2: Amir Fernando Rodriguez Pautt - Eduard Santiago Ramirez Hernandez | French Defense: Alapin Gambit | |
| Sep 26, 2023 | Eduard Santiago Ramirez Hernandez | 0–1 | Amir Fernando Rodriguez Pautt | Round 1: Eduard Santiago Ramirez Hernandez - Amir Fernando Rodriguez Pautt | Nimzo-Larsen Attack: Modern Variation | |
| Sep 25, 2023 | Eduard Santiago Ramirez Hernandez | 1–0 | Jose Ricardo Perez Martinez | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | Nimzo-Larsen Attack: Indian Variation | |
| Sep 25, 2023 | Josue David Vallejo Dagua | 1–0 | Eduard Santiago Ramirez Hernandez | Round 5: Josue David Vallejo Dagua - Eduard Santiago Ramirez Hernandez | French Defense: Two Knights Variation | |
| Sep 24, 2023 | Eduard Santiago Ramirez Hernandez | 0–1 | Gustavo Adolfo Chipantiza Manyoma | XXX Juegos Universitarios Nacionales ASCUN 2023 Ajedrez Clasico Absoluto. | Nimzo-Larsen Attack: Indian Variation | |
| Sep 23, 2023 | Jesus David Barrios Gonzalez | 1–0 | Eduard Santiago Ramirez Hernandez | Round 2: Jesus David Barrios Gonzalez - Eduard Santiago Ramirez Hernandez | Catalan Opening: Closed | |
| Sep 23, 2023 | Eduard Santiago Ramirez Hernandez | * | Juan Manuel Diaz Larrea | Round 1: Eduard Santiago Ramirez Hernandez - Juan Manuel Diaz Larrea | Catalan Opening: Closed | |
