| May 18, 2026 | Bryan Alexander Riano Romero | 0–1 | Tomas Miranda Rojas | Round 7: Bryan Alexander Riano Romero - Tomas Miranda Rojas | Italian Game: Giuoco Piano | |
| May 18, 2026 | Tomas Miranda Rojas | 1–0 | Carlos Santiago Gordillo Ramirez | Round 6: Tomas Miranda Rojas - Carlos Santiago Gordillo Ramirez | Nimzowitsch Defense | |
| May 17, 2026 | Johan Andres Cortes Jaque | 1–0 | Tomas Miranda Rojas | Round 5: Johan Andres Cortes Jaque - Tomas Miranda Rojas | Ruy Lopez: Closed | |
| May 17, 2026 | Sonni Raul Vasquez Martinez | ½–½ | Tomas Miranda Rojas | Round 4: Sonni Raul Vasquez Martinez - Tomas Miranda Rojas | Queen's Pawn Game: Barry Attack, Tarzan Attack | |
| May 17, 2026 | Tomas Miranda Rojas | ½–½ | Cristian Javier Salamanca Bernal | Round 3: Tomas Miranda Rojas - Cristian Javier Salamanca Bernal | Scotch Game: Scotch Gambit, Dubois Réti Defense | |
| May 16, 2026 | Duran Cardoso | 1–0 | Tomas Miranda Rojas | Round 2: Duran Cardoso, Nicolas - Tomas Miranda Rojas | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| May 16, 2026 | Tomas Miranda Rojas | 0–1 | Mora Garcia | Round 1: Tomas Miranda Rojas - Mora Garcia, Edwin Andres | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| May 16, 2026 | Tomas Miranda Rojas | 0–1 | Juan Camilo Mesa Calderon | Round 9: Tomas Miranda Rojas - Juan Camilo Mesa Calderon | Italian Game: Two Knights Defense, Knight Attack | |
| May 16, 2026 | Sonni Raul Vasquez Martinez | 0–1 | Tomas Miranda Rojas | Round 8: Sonni Raul Vasquez Martinez - Tomas Miranda Rojas | Rapport-Jobava System | |
| May 16, 2026 | Tomas Miranda Rojas | 0–1 | Ramirez Fontalvo | Round 7: Tomas Miranda Rojas - Ramirez Fontalvo, Nicolas | Alekhine Defense: Scandinavian Variation | |
| May 16, 2026 | Beiker Alejandro Gomez Saavedra | 0–1 | Tomas Miranda Rojas | Round 6: Beiker Alejandro Gomez Saavedra - Tomas Miranda Rojas | Italian Game: Giuoco Pianissimo | |
| May 15, 2026 | Tomas Miranda Rojas | 0–1 | Sergio Andres Becerra Pedraza | Round 5: Tomas Miranda Rojas - Sergio Andres Becerra Pedraza | Scandinavian Defense: Valencian Variation, Ilundain Variation | |
| May 15, 2026 | Tomas Miranda Rojas | 0–1 | Soracipa Rubiano | Round 4: Tomas Miranda Rojas - Soracipa Rubiano, Andres Felipe | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| May 15, 2026 | Mora Garcia | 1–0 | Tomas Miranda Rojas | Round 3: Mora Garcia, Edwin Andres - Tomas Miranda Rojas | King's Gambit | |
| May 15, 2026 | Tomas Miranda Rojas | 0–1 | Santos Rios | Round 2: Tomas Miranda Rojas - Santos Rios, Carlos Gabriel | Modern Defense | |
| May 15, 2026 | Tobar Artunduaga | 0–1 | Tomas Miranda Rojas | Round 1: Tobar Artunduaga, David - Tomas Miranda Rojas | Scotch Game: Scotch Gambit | |
| May 9, 2026 | Ramirez Fontalvo | 0–1 | Tomas Miranda Rojas | Round 7: Ramirez Fontalvo, Nicolas - Tomas Miranda Rojas | English Opening: Symmetrical Variation | |
| May 9, 2026 | Tomas Miranda Rojas | 0–1 | Acosta Alzamora | Round 6: Tomas Miranda Rojas - Acosta Alzamora, Santiago David | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| May 9, 2026 | Tomas Miranda Rojas | 1–0 | Johan Andres Cortes Jaque | Round 5: Tomas Miranda Rojas - Johan Andres Cortes Jaque | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| May 9, 2026 | Tuso Rodriguez | 1–0 | Tomas Miranda Rojas | Round 4: Tuso Rodriguez, Juan Camilo - Tomas Miranda Rojas | Grünfeld Defense: Three Knights Variation, Burille Variation | |
| May 9, 2026 | Tomas Miranda Rojas | 0–1 | Moreno Tunjo | Round 2: Tomas Miranda Rojas - Moreno Tunjo, Pablo Emilio | Modern Defense | |
| May 9, 2026 | Castro Ruiz | * | Tomas Miranda Rojas | Round 1: Castro Ruiz, Julian - Tomas Miranda Rojas | King's Knight Opening | |