| May 18, 2026 | Salazar Cardenas | 1–0 | Sastoque Gonzalez | Round 7: Salazar Cardenas, Cesar David - Sastoque Gonzalez, Andres Giovanni | Queen's Pawn Game: Modern Defense | |
| May 18, 2026 | Cristian Javier Salamanca Bernal | 0–1 | Sastoque Gonzalez | Round 6: Cristian Javier Salamanca Bernal - Sastoque Gonzalez, Andres Giovanni | Ponziani Opening | |
| May 17, 2026 | Sastoque Gonzalez | 0–1 | Mora Garcia | Round 5: Sastoque Gonzalez, Andres Giovanni - Mora Garcia, Edwin Andres | Vienna Game: Hamppe-Meitner Variation | |
| May 17, 2026 | Sastoque Gonzalez | 1–0 | Juan Camilo Mesa Calderon | Round 4: Sastoque Gonzalez, Andres Giovanni - Juan Camilo Mesa Calderon | Sicilian Defense: McDonnell Attack | |
| May 17, 2026 | Galeano Garcia | * | Sastoque Gonzalez | Round 3: Galeano Garcia, Juan Diego - Sastoque Gonzalez, Andres Giovanni | Italian Game: Classical Variation, Giuoco Pianissimo | |
| May 16, 2026 | Johan Andres Cortes Jaque | 0–1 | Sastoque Gonzalez | Round 2: Johan Andres Cortes Jaque - Sastoque Gonzalez, Andres Giovanni | Sicilian Defense: Alapin Variation | |
| May 16, 2026 | Sastoque Gonzalez | 0–1 | Campos Perilla | Round 1: Sastoque Gonzalez, Andres Giovanni - Campos Perilla, Felix Santiago | Vienna Game: Max Lange Defense | |
| May 16, 2026 | Sastoque Gonzalez | 0–1 | Jorge Andres Nocua Marino | Round 9: Sastoque Gonzalez, Andres Giovanni - Jorge Andres Nocua Marino | Sicilian Defense: Grand Prix Attack | |
| May 16, 2026 | Robles Santos | 1–0 | Sastoque Gonzalez | Round 8: Robles Santos, Blackcie Steven - Sastoque Gonzalez, Andres Giovanni | Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation | |
| May 16, 2026 | Sastoque Gonzalez | ½–½ | Contreras Lizcano | Round 7: Sastoque Gonzalez, Andres Giovanni - Contreras Lizcano, David Steven | French Defense: Exchange Variation | |
| May 16, 2026 | Torres Montoya | * | Sastoque Gonzalez | Round 6: Torres Montoya, Danny Alejandro - Sastoque Gonzalez, Andres Giovanni | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| May 15, 2026 | Sastoque Gonzalez | 0–1 | Moreno Tunjo | Round 5: Sastoque Gonzalez, Andres Giovanni - Moreno Tunjo, Pablo Emilio | Pirc Defense | |
| May 15, 2026 | De Filippo Navarro | 1–0 | Sastoque Gonzalez | Round 4: De Filippo Navarro, Dante Antonio - Sastoque Gonzalez, Andres Giovanni | Italian Game: Two Knights Defense, Max Lange Attack | |
| May 15, 2026 | Sastoque Gonzalez | 1–0 | Garnica Hincapie | Round 3: Sastoque Gonzalez, Andres Giovanni - Garnica Hincapie, Diego Felipe | Caro-Kann Defense: Classical Variation | |
| May 15, 2026 | Beiker Alejandro Gomez Saavedra | 0–1 | Sastoque Gonzalez | Round 2: Beiker Alejandro Gomez Saavedra - Sastoque Gonzalez, Andres Giovanni | Sicilian Defense: Modern Variations | |
| May 15, 2026 | Sastoque Gonzalez | 0–1 | Calvache | Round 1: Sastoque Gonzalez, Andres Giovanni - Calvache, Juan Camilo | Caro-Kann Defense: Main Line | |
| May 9, 2026 | Sastoque Gonzalez | * | Sergio Andres Becerra Pedraza | Round 7: Sastoque Gonzalez, Andres Giovanni - Sergio Andres Becerra Pedraza | Scandinavian Defense: Main Line | |
| May 9, 2026 | Castro Ruiz | ½–½ | Sastoque Gonzalez | Round 6: Castro Ruiz, Julian - Sastoque Gonzalez, Andres Giovanni | English Opening: Anglo-Indian Defense | |
| May 9, 2026 | Sastoque Gonzalez | 1–0 | Samuel Felipe Jimenez Blandon | Round 5: Sastoque Gonzalez, Andres Giovanni - Samuel Felipe Jimenez Blandon | Vienna Game: Max Lange Defense | |
| May 9, 2026 | Sastoque Gonzalez | 0–1 | Campos Perilla | Round 4: Sastoque Gonzalez, Andres Giovanni - Campos Perilla, Felix Santiago | Vienna Game: Max Lange Defense | |
| May 9, 2026 | Kevin Arturo Rojas Suarez | 0–1 | Sastoque Gonzalez | Round 3: Kevin Arturo Rojas Suarez - Sastoque Gonzalez, Andres Giovanni | Italian Game: Giuoco Pianissimo | |
| May 9, 2026 | Vega Diaz | 1–0 | Sastoque Gonzalez | Round 2: Vega Diaz, Andres Camilo - Sastoque Gonzalez, Andres Giovanni | Queen's Pawn Game: Zukertort Variation | |
| May 9, 2026 | Sastoque Gonzalez | * | Perez Pineda | Round 1: Sastoque Gonzalez, Andres Giovanni - Perez Pineda, Daniel Felipe | Queen's Pawn Game: London System, with e6 | |