| Jun 8, 2026 | Ramirez Beltran | 1–0 | Ortiz Ortiz | Round 2: Ramirez Beltran, Francisco Javier - Ortiz Ortiz, Diego Alejandro | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 7, 2026 | Aldana Mejia | 0–1 | Ortiz Ortiz | Round 8: Aldana Mejia, Juan Sebastian - Ortiz Ortiz, Diego Alejandro | Caro-Kann Defense: Panov Attack | |
| Jun 7, 2026 | Ortiz Ortiz | 0–1 | Rua Palacio | Round 7: Ortiz Ortiz, Diego Alejandro - Rua Palacio, Nora | Queen's Pawn Game: Colle System, Traditional Colle | |
| Jun 7, 2026 | Munoz | 0–1 | Ortiz Ortiz | Round 6: Munoz, Andres Mauricio - Ortiz Ortiz, Diego Alejandro | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 7, 2026 | Ortiz Ortiz | 0–1 | Naranjo Rodriguez | Round 5: Ortiz Ortiz, Diego Alejandro - Naranjo Rodriguez, Miguel Angel | Queen's Pawn Game: Colle System | |
| Jun 7, 2026 | hon Jairo Torres Lince | 0–1 | Ortiz Ortiz | Round 4: hon Jairo Torres Lince - Ortiz Ortiz, Diego Alejandro | Queen's Pawn Game | |
| Jun 7, 2026 | Ortiz Ortiz | 0–1 | Burgos Bermeo | Round 3: Ortiz Ortiz, Diego Alejandro - Burgos Bermeo, Juan David | Queen's Pawn Game: Zukertort Variation | |
| Jun 7, 2026 | Ortiz Ortiz | 1–0 | Pacheco Gutierrez | Round 1: Ortiz Ortiz, Diego Alejandro - Pacheco Gutierrez, Johnny Rafael | Pseudo Queen's Indian Defense | |
| Apr 26, 2026 | Castellanos Santamaria | 1–0 | Ortiz Ortiz | Round 8: Castellanos Santamaria, Diego Andres - Ortiz Ortiz, Diego Alejandro | English Opening: King's English Variation, Reversed Sicilian | |
| Apr 26, 2026 | Ortiz Ortiz | 0–1 | Solano Tovar | Round 7: Ortiz Ortiz, Diego Alejandro - Solano Tovar, Carlos Hernan | Queen's Pawn Game: Symmetrical Variation | |
| Apr 26, 2026 | Grevy Joner Rincon Mejia | 0–1 | Ortiz Ortiz | Round 6: Grevy Joner Rincon Mejia - Ortiz Ortiz, Diego Alejandro | English Opening: The Whale | |
| Apr 26, 2026 | Ortiz Ortiz | 0–1 | Centanaro Erazo | Round 5: Ortiz Ortiz, Diego Alejandro - Centanaro Erazo, Nicole Daniela | Queen's Pawn Game: Barry Attack | |
| Apr 26, 2026 | Ortiz Ortiz | ½–½ | Garcia Neira | Round 4: Ortiz Ortiz, Diego Alejandro - Garcia Neira, Carlos Alberto | Queen's Pawn Game: Colle System, Traditional Colle | |
| Apr 26, 2026 | Fino Riano | 1–0 | Ortiz Ortiz | Round 3: Fino Riano, Helbert Fabian - Ortiz Ortiz, Diego Alejandro | Bird Opening: Dutch Variation | |
| Apr 26, 2026 | Ortiz Ortiz | 0–1 | Mena Cordoba | Round 2: Ortiz Ortiz, Diego Alejandro - Mena Cordoba, Yamil Octavio | Rat Defense: Antal Defense | |
| Apr 26, 2026 | Duque Pinzon | 0–1 | Ortiz Ortiz | Round 1: Duque Pinzon, Manuel Santiago - Ortiz Ortiz, Diego Alejandro | Réti Opening: Anglo-Slav Variation, Gurevich System | |
| Mar 29, 2026 | Garcia Alarcon | 1–0 | Ortiz Ortiz | Round 1: Garcia Alarcon, Alvaro - Ortiz Ortiz, Diego Alejandro | ? | |
| Mar 23, 2026 | Romero Ballesteros | 0–1 | Ortiz Ortiz | Round 6: Romero Ballesteros, Gabriel Matias - Ortiz Ortiz, Diego Alejandro | Queen's Pawn Game: Colle System | |
| Mar 22, 2026 | Ortiz Ortiz | 1–0 | Zuluaga Penagos | Round 5: Ortiz Ortiz, Diego Alejandro - Zuluaga Penagos, Gabriel | Queen's Pawn Game: Colle System | |
| Mar 22, 2026 | Contreras Salcedo | 0–1 | Ortiz Ortiz | Round 4: Contreras Salcedo, Samuel Esteban - Ortiz Ortiz, Diego Alejandro | Four Knights Game: Italian Variation | |
| Mar 22, 2026 | Ortiz Ortiz | 1–0 | Ortiz Contreras | Round 3: Ortiz Ortiz, Diego Alejandro - Ortiz Contreras, Samuel | Queen's Pawn Game: Colle System | |
| Mar 21, 2026 | Carreno Poveda | 1–0 | Ortiz Ortiz | Round 2: Carreno Poveda, Noah David - Ortiz Ortiz, Diego Alejandro | Sicilian Defense: Scheveningen Variation, English Attack, with f3 | |
| Mar 20, 2026 | Ortiz Ortiz | 1–0 | Bolanos Perez | Round 1: Ortiz Ortiz, Diego Alejandro - Bolanos Perez, Daniel | Queen's Pawn Game: Chigorin Variation | |
| Mar 18, 2026 | Ortiz Ortiz | 0–1 | Hernandez Arias | Round 7: Ortiz Ortiz, Diego Alejandro - Hernandez Arias, Samuel | Queen's Pawn Game: Colle System, Traditional Colle | |
