| Jun 27, 2026 | Soto Ramirez | 1–0 | Silva Alvarez | Round 6: Soto Ramirez, Andres Camilo - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon | |
| Jun 27, 2026 | Vargas Sanchez | ½–½ | Silva Alvarez | Round 2: Vargas Sanchez, Daniel Jose - Silva Alvarez, Matias | Indian Defense: Knights Variation | |
| May 22, 2026 | Silva Alvarez | 0–1 | Vargas Sanchez | Round 2: Silva Alvarez, Matias - Vargas Sanchez, Daniel Jose | Sicilian Defense: Old Sicilian | |
| Apr 19, 2026 | Silva Alvarez | ½–½ | Tobar Beltran | Round 7: Silva Alvarez, Matias - Tobar Beltran, Miguel Angel | Caro-Kann Defense: Two Knights Attack | |
| Apr 19, 2026 | Paez Villanueva | ½–½ | Silva Alvarez | Round 6: Paez Villanueva, Santiago - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Apr 18, 2026 | Silva Alvarez | 0–1 | Herrera Jimenez | Round 5: Silva Alvarez, Matias - Herrera Jimenez, Mateo | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Apr 18, 2026 | Silva Alvarez | ½–½ | Ruiz Agudelo | Round 4: Silva Alvarez, Matias - Ruiz Agudelo, Jeronimo | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Apr 17, 2026 | Silva Alvarez | 1–0 | Morales Ospina | Round 2: Silva Alvarez, Matias - Morales Ospina, Martin | Alekhine Defense: Exchange Variation | |
| Apr 16, 2026 | Cano Alcaraz | 1–0 | Silva Alvarez | Round 1: Cano Alcaraz, Juan Jose - Silva Alvarez, Matias | Sicilian Defense: Closed, Traditional | |
| Dec 11, 2025 | Vargas Sanchez | 1–0 | Silva Alvarez | Round 9: Vargas Sanchez, Daniel Jose - Silva Alvarez, Matias | Bogo-Indian Defense: Exchange Variation | |
| Dec 10, 2025 | Matute Luis | 1–0 | Silva Alvarez | Round 7: Matute Luis, Jose Carlos - Silva Alvarez, Matias | Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation | |
| Dec 8, 2025 | Sanabria Calderon | 1–0 | Silva Alvarez | Round 5: Sanabria Calderon, Santiago - Silva Alvarez, Matias | Bogo-Indian Defense: Exchange Variation | |
| Dec 7, 2025 | Ayala Delgado | 1–0 | Silva Alvarez | Round 3: Ayala Delgado, Sergio Alejandro - Silva Alvarez, Matias | Sicilian Defense: Alapin Variation | |
| Dec 7, 2025 | Silva Alvarez | ½–½ | Basantes Urina | Round 1: Silva Alvarez, Matias - Basantes Urina, Maickel Steven | Bishop's Opening: Vienna Hybrid | |
| Jun 1, 2025 | Gonzalez Bolivar | 1–0 | Silva Alvarez | Round 7: Gonzalez Bolivar, Juan Jose - Silva Alvarez, Matias | Nimzo-Indian Defense: Sämisch Variation | |
| Jun 1, 2025 | Silva Alvarez | 1–0 | Quintero Agudelo | Round 6: Silva Alvarez, Matias - Quintero Agudelo, Elias | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| May 30, 2025 | Rueda Ahumada | 1–0 | Silva Alvarez | Round 3: Rueda Ahumada, Gabriel Omar - Silva Alvarez, Matias | Nimzo-Indian Defense: Reshevsky Variation | |
| Apr 16, 2025 | Silva Alvarez | 0–1 | Munoz | Round 4: Silva Alvarez, Matias - Munoz, Julian Andres | Sicilian Defense: Old Sicilian | |
| Apr 15, 2025 | Silva Alvarez | 0–1 | Cifuentes Camacho | Round 2: Silva Alvarez, Matias - Cifuentes Camacho, Miguel Angel | Sicilian Defense: Hyperaccelerated Dragon | |
| Apr 15, 2025 | Pacheco Marte | ½–½ | Silva Alvarez | Round 3: Pacheco Marte, Sergio Andres - Silva Alvarez, Matias | Nimzo-Larsen Attack: English Variation | |
| Dec 27, 2024 | Silva Alvarez | ½–½ | Tirado Veliz | Feria de Cali - Sub 2.000 | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jun 2, 2024 | Pedrosa Class | ½–½ | Silva Alvarez | Round 11: Pedrosa Class, Jose D. - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jun 2, 2024 | Silva Alvarez | 0–1 | Emanuel Madrid Cardona | Round 9: Silva Alvarez, Matias - Emanuel Madrid Cardona | French Defense: Tarrasch Variation | |
| Jun 2, 2024 | Florez | 1–0 | Silva Alvarez | Round 8: Florez, Edgar Mauricio - Silva Alvarez, Matias | Hungarian Opening: Sicilian Invitation | |
| Jun 2, 2024 | Silva Alvarez | ½–½ | Sanchez Bermudez | Round 7: Silva Alvarez, Matias - Sanchez Bermudez, Jeronimo | Ruy Lopez: Cozio Defense | |
| Jun 2, 2024 | Zuluaga Pino | 1–0 | Silva Alvarez | Round 6: Zuluaga Pino, David - Silva Alvarez, Matias | Sicilian Defense: Alapin Variation | |
| Jun 1, 2024 | Silva Alvarez | 0–1 | Gonzalez Bolivar | Round 5: Silva Alvarez, Matias - Gonzalez Bolivar, Juan Jose | Ruy Lopez: Morphy Defense | |
| Jun 1, 2024 | Ciro | 1–0 | Silva Alvarez | Round 3: Ciro, Jose Daniel - Silva Alvarez, Matias | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| Jun 1, 2024 | Silva Alvarez | 0–1 | Zapata | Round 2: Silva Alvarez, Matias - Zapata, Juan Carlos | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jun 1, 2024 | Silva Alvarez | 1–0 | Vargas | Round 1: Silva Alvarez, Matias - Vargas, Gabriela | King's Pawn Game | |
| May 30, 2024 | Ramirez Montoya | 1–0 | Silva Alvarez | Round 9: Ramirez Montoya, Jorge A - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| May 30, 2024 | Silva Alvarez | 1–0 | Clavijo Romero | Round 9: Silva Alvarez, Matias - Clavijo Romero, Leonardo | Scandinavian Defense: Modern Variation | |
| May 30, 2024 | Castro Galaviz | 0–1 | Silva Alvarez | Round 8: Castro Galaviz, Rafael Antonio - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon | |
| May 30, 2024 | Silva Alvarez | 0–1 | Rincon Fuquen | Round 7: Silva Alvarez, Matias - Rincon Fuquen, Angie Lizeth | Ruy Lopez: Morphy Defense, Caro Variation | |
| May 30, 2024 | Guevara Ruiz | 1–0 | Silva Alvarez | Round 6: Guevara Ruiz, Santiago Jose - Silva Alvarez, Matias | Indian Defense | |
| May 30, 2024 | Silva Alvarez | 1–0 | Guerrero | Round 5: Silva Alvarez, Matias - Guerrero, Hernando | French Defense: Tarrasch Variation, Open System, Süchting Line | |
| May 30, 2024 | Aristizabal Melguiso | * | Silva Alvarez | Round 4: Aristizabal Melguiso, Martin - Silva Alvarez, Matias | ? | |
| May 30, 2024 | Silva Alvarez | 0–1 | Sanchez Martinez | Round 3: Silva Alvarez, Matias - Sanchez Martinez, Andres Felipe | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| May 30, 2024 | Reyes Zavaleta | 1–0 | Silva Alvarez | Round 2: Reyes Zavaleta, Cristhian Yamil - Silva Alvarez, Matias | Catalan Opening | |
| May 29, 2024 | Silva Alvarez | 0–1 | Restrepo Ortiz | Round 1: Silva Alvarez, Matias - Restrepo Ortiz, Brayan David | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| May 28, 2024 | Luna Monsalve | 1–0 | Silva Alvarez | Round 7: Luna Monsalve, Sofia - Silva Alvarez, Matias | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| May 27, 2024 | Mejia Ospina | 1–0 | Silva Alvarez | Round 5: Mejia Ospina, Juan F - Silva Alvarez, Matias | Sicilian Defense: Old Sicilian | |
| May 27, 2024 | Restrepo Ortiz | ½–½ | Silva Alvarez | Round 3: Restrepo Ortiz, Brayan David - Silva Alvarez, Matias | Sicilian Defense: Old Sicilian | |
| May 27, 2024 | Silva Alvarez | 0–1 | Claro Molinares | Round 4: Silva Alvarez, Matias - Claro Molinares, Samuel David | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| — | Silva Alvarez | 0–1 | Soto Ramirez | Nacional Escolar 2025 | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| — | Silva Alvarez | 1–0 | Koolman | FIDE World Youth U16 Chess Olympiad 2025 | Ruy Lopez: Berlin Defense, Beverwijk Variation | |
| — | Silva Alvarez | 1–0 | Gutierrez Torres | Round 5: Silva Alvarez, Matias - Gutierrez Torres, Samuel David | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| — | Silva Alvarez | 0–1 | Lucio Pinzon | Round 7: Silva Alvarez, Matias - Lucio Pinzon, Santiago | Ruy Lopez: Cozio Defense | |
| — | Silva Alvarez | 1–0 | Patel | FIDE World Youth U16 Chess Olympiad 2025 | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Devnani | 0–1 | Silva Alvarez | Round 2: Devnani, Yash - Silva Alvarez, Matias | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| — | Hernandez Perez | 0–1 | Silva Alvarez | Round 4: Hernandez Perez, Javier Francisco - Silva Alvarez, Matias | Trompowsky Attack | |
| — | Alvarez Guzman | 0–1 | Silva Alvarez | FIDE World Youth U16 Chess Olympiad 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Rugamas | 0–1 | Silva Alvarez | Round 1: Rugamas, Allison Daniela - Silva Alvarez, Matias | Indian Defense: London System | |
| — | Torres Hernandez | ½–½ | Silva Alvarez | FIDE World Youth U16 Chess Olympiad 2025 | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |