| Mar 19, 2026 | Galvez Dastin | 0–1 | Ramirez | Round 4: Galvez Dastin, Eduardo - Ramirez, Daniel | ? | |
| Mar 19, 2026 | Reinhard Pinto | 0–1 | Galvez Dastin | Round 3: Reinhard Pinto, Dietmar - Galvez Dastin, Eduardo | ? | |
| Mar 19, 2026 | Galvez Dastin | 0–1 | Bok | Round 2: Galvez Dastin, Eduardo - Bok, Benjamin | ? | |
| Mar 19, 2026 | Mendoza | 0–1 | Galvez Dastin | Round 1: Mendoza, Edwin - Galvez Dastin, Eduardo | ? | |
| Mar 17, 2026 | Paredes | 0–1 | Galvez Dastin | Round 8: Paredes, Ricardo Enrique - Galvez Dastin, Eduardo | ? | |
| Mar 17, 2026 | Galvez Dastin | 1–0 | Reinhard Moller | Round 5: Galvez Dastin, Eduardo - Reinhard Moller, Gustavo | ? | |
| Mar 17, 2026 | Mendoza | 0–1 | Galvez Dastin | Round 4: Mendoza, Edwin - Galvez Dastin, Eduardo | ? | |
| Mar 16, 2026 | Galvez Dastin | ½–½ | Alonzo | Round 3: Galvez Dastin, Eduardo - Alonzo, Jose | ? | |
| Mar 16, 2026 | Gradiz Menjivar | 0–1 | Galvez Dastin | Round 2: Gradiz Menjivar, Oscar - Galvez Dastin, Eduardo | ? | |
| Mar 16, 2026 | Galvez Dastin | 1–0 | Menocal | Round 1: Galvez Dastin, Eduardo - Menocal, Nicole | ? | |
| Mar 16, 2026 | Galvez Dastin | ½–½ | Chinchilla | Round 9: Galvez Dastin, Eduardo - Chinchilla, Alejandro Jose | ? | |
| Mar 16, 2026 | Galvez Dastin | ½–½ | Gavarrete | Round 7: Galvez Dastin, Eduardo - Gavarrete, Joel | ? | |
| Mar 16, 2026 | Arias | 0–1 | Galvez Dastin | Round 6: Arias, Daniel - Galvez Dastin, Eduardo | ? | |
| Oct 30, 2025 | Galvez Dastin | ½–½ | Tapia Ostolaza | XII Juegos Centroamericanos, Guatemala 2025 Masculino Blitz | Queen's Gambit Declined: Orthodox Defense, Swiss, Carlsbad Variation | |
| Oct 30, 2025 | Galvez Dastin | 0–1 | Morales Carlos | XII Juegos Centroamericanos, Guatemala 2025 Masculino Blitz | Indian Defense | |
| Oct 30, 2025 | Galvez Dastin | ½–½ | Lacayo | XII Juegos Centroamericanos, Guatemala 2025 Masculino Blitz | Queen's Gambit Declined: Queen's Knight Variation | |
| Oct 30, 2025 | Galvez Dastin | 1–0 | Martinez | XII Juegos Centroamericanos, Guatemala 2025 Masculino Blitz | Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense | |
| Oct 30, 2025 | Lizano Quiros | ½–½ | Galvez Dastin | XII Juegos Centroamericanos, Guatemala 2025 Masculino Blitz | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Oct 28, 2025 | Galvez Dastin | 0–1 | Lacayo | XII Juegos Centroamericanos, Guatemala 2025 MASCULINO | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Oct 27, 2025 | Ramirez Madrid | 0–1 | Galvez Dastin | XII Juegos Centroamericanos, Guatemala 2025 MASCULINO | King's Indian Attack: Keres Variation | |
| Oct 26, 2025 | Galvez Dastin | 1–0 | Cardenas Carbajal | XII Juegos Centroamericanos, Guatemala 2025 MASCULINO | Grünfeld Defense: Exchange Variation | |
| Oct 25, 2025 | Guevara Sanchez | 1–0 | Galvez Dastin | XII Juegos Centroamericanos, Guatemala 2025 MASCULINO | King's Indian Attack | |
| Sep 24, 2025 | Galvez Dastin | 0–1 | Gallego | IRT Cerrado Masculino Puerto Boyacá | Nimzo-Indian Defense: Normal Variation, Schlechter Defense | |
| Sep 24, 2025 | Zuluaga Mancilla | * | Galvez Dastin | IRT Cerrado Masculino Puerto Boyacá | Rubinstein Opening | |
| Sep 23, 2025 | Galvez Dastin | ½–½ | Brizuela Abreu | IRT Cerrado Masculino Puerto Boyacá | Nimzo-Indian Defense: Normal Variation | |
| Sep 23, 2025 | Rivera | ½–½ | Galvez Dastin | IRT Cerrado Masculino Puerto Boyacá | Queen's Pawn Game: Krause Variation | |
| Sep 23, 2025 | Galvez Dastin | 0–1 | Munoz Galvez | IRT Cerrado Masculino Puerto Boyacá | Old Indian Defense: Normal Variation | |
| Sep 23, 2025 | Ramirez | 1–0 | Galvez Dastin | IRT Cerrado Masculino Puerto Boyacá | Semi-Slav Defense: Stoltz Variation | |
| Apr 19, 2025 | Arias | ½–½ | Galvez Dastin | Round 9: Arias, Daniel - Galvez Dastin, Eduardo | King's Indian Attack: Symmetrical Defense | |
| Apr 16, 2025 | Galvez Dastin | ½–½ | Burgos Figueroa | Round 4: Galvez Dastin, Eduardo - Burgos Figueroa, Carlos E. | Saragossa Opening | |
| Apr 16, 2025 | Estrada Nieto | 1–0 | Galvez Dastin | Round 5: Estrada Nieto, Julian - Galvez Dastin, Eduardo | Caro-Kann Defense: Classical Variation, Main Line | |
| Sep 22, 2024 | Croad | 1–0 | Galvez Dastin | 45th FIDE Chess Olympiad | Slav Defense: Quiet Variation, Schallopp Defense | |
| Sep 21, 2024 | Galvez Dastin | 1–0 | Kalidjo | 45th FIDE Chess Olympiad | King's Indian Defense: Orthodox Variation | |
| Sep 20, 2024 | Galvez Dastin | 1–0 | Levitan | 45th FIDE Chess Olympiad | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| Sep 18, 2024 | Galvez Dastin | 0–1 | Ammar | 45th FIDE Chess Olympiad | Queen's Gambit Declined | |
| Sep 16, 2024 | Galvez Dastin | 1–0 | Mosa | 45th FIDE Chess Olympiad | King's Indian Defense: Normal Variation, Rare Defenses | |
| Sep 15, 2024 | Aoshima | 1–0 | Galvez Dastin | 45th FIDE Chess Olympiad | Semi-Slav Defense | |
| Sep 14, 2024 | Cheikhna | ½–½ | Galvez Dastin | 45th FIDE Chess Olympiad | Caro-Kann Defense: Endgame Offer | |
| Sep 13, 2024 | Galvez Dastin | 0–1 | Seeman | 45th FIDE Chess Olympiad | King's Indian Defense: Normal Variation, Rare Defenses | |
| Sep 12, 2024 | Galvez Dastin | 1–0 | Alsaqer | 45th FIDE Chess Olympiad | Queen's Gambit Declined | |
| Sep 11, 2024 | Markus | 1–0 | Galvez Dastin | 45th FIDE Chess Olympiad | Semi-Slav Defense: Stoltz Variation | |
| Apr 21, 2024 | Galvez Dastin | 1–0 | Sarat | Round 11: Galvez Dastin, Eduardo - Sarat, Victor | Indian Defense: Budapest Defense, Alekhine Variation | |
| Apr 20, 2024 | Juarez Flores | ½–½ | Galvez Dastin | Round 10: Juarez Flores, Gustavo E. - Galvez Dastin, Eduardo | English Opening: Symmetrical Variation, Full Symmetry Line | |
| Apr 20, 2024 | Galvez Dastin | 1–0 | Garcia Y. | Round 9: Galvez Dastin, Eduardo - Garcia Y., Brayan Alexis | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Apr 14, 2024 | Bautista M. | 0–1 | Galvez Dastin | Round 8: Bautista M., Cristian Samuel - Galvez Dastin, Eduardo | Caro-Kann Defense: Exchange Variation | |
| Apr 13, 2024 | Galvez Dastin | 1–0 | Ortiz Perez | Round 7: Galvez Dastin, Eduardo - Ortiz Perez, Carlos | Nimzo-Indian Defense: Sämisch Variation | |
| Apr 13, 2024 | Santos Sagastume | ½–½ | Galvez Dastin | Round 6: Santos Sagastume, Paolo Andres - Galvez Dastin, Eduardo | French Defense: Chigorin Variation | |
| Apr 12, 2024 | Galvez Dastin | 0–1 | Juarez Flores | Round 5: Galvez Dastin, Eduardo - Juarez Flores, Carlos A. | Queen's Gambit Declined | |
| Apr 8, 2024 | Giron Chavez | ½–½ | Galvez Dastin | Round 3: Giron Chavez, David Emanuel - Galvez Dastin, Eduardo | French Defense: Winawer Variation, Alekhine-Maróczy Gambit | |
| Apr 8, 2024 | Galvez Dastin | 1–0 | Castaneda Hernandez | Round 2: Galvez Dastin, Eduardo - Castaneda Hernandez, Mariano Enrique | Bogo-Indian Defense: Vitolins Variation | |
| Apr 8, 2024 | Aragon Trujillo | ½–½ | Galvez Dastin | Round 1: Aragon Trujillo, Ricardo M. - Galvez Dastin, Eduardo | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 8, 2024 | Garcia Fuentes | ½–½ | Galvez Dastin | Round 4: Garcia Fuentes, Sergio Miguel - Galvez Dastin, Eduardo | Hungarian Opening: Symmetrical Variation | |
