| Jun 18, 2026 | Izquierdo Garces | * | Calcagno Soto | Round 6: Izquierdo Garces, Rosario - Calcagno Soto, Jose | ? | |
| Jun 15, 2026 | Valenzuela Torres | ½–½ | Izquierdo Garces | Round 5: Valenzuela Torres, Eugenio - Izquierdo Garces, Rosario | Caro-Kann Defense: Two Knights Attack | |
| Jun 11, 2026 | Cosoi Scherzer | 1–0 | Izquierdo Garces | Round 4: Cosoi Scherzer, Alejandro - Izquierdo Garces, Rosario | Caro-Kann Defense: Exchange Variation | |
| Jun 9, 2026 | Izquierdo Garces | 1–0 | Retamal Santander | Round 3: Izquierdo Garces, Rosario - Retamal Santander, Amaro | Indian Defense: Knights Variation | |
| Jun 4, 2026 | Vasquez Santis | 0–1 | Izquierdo Garces | Round 2: Vasquez Santis, Marco Ignacio - Izquierdo Garces, Rosario | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 1, 2026 | Izquierdo Garces | 0–1 | Medling Vivar | Round 1: Izquierdo Garces, Rosario - Medling Vivar, Sidney Nicolas | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 19, 2026 | Quiroz Becerra | ½–½ | Izquierdo Garces | Ronda 9: Quiroz Becerra, Tomas Pablo - Izquierdo Garces, Rosario | Caro-Kann Defense | |
| Mar 18, 2026 | Izquierdo Garces | ½–½ | Garcia Pacheco | Ronda 8: Izquierdo Garces, Rosario - Garcia Pacheco, Mikel | Owen Defense | |
| Mar 17, 2026 | Barriga Vera | 1–0 | Izquierdo Garces | Ronda 7: Barriga Vera, Aaron Joshua - Izquierdo Garces, Rosario | Queen's Pawn Game: Colle System | |
| Mar 16, 2026 | Izquierdo Garces | 1–0 | Almendares Cornejo | Ronda 6: Izquierdo Garces, Rosario - Almendares Cornejo, Manuel | Caro-Kann Defense: Gurgenidze System | |
| Mar 15, 2026 | Izquierdo Garces | 1–0 | Gonzalez Gonzalez | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | French Defense: Tarrasch Variation, Closed Variation | |
| Mar 15, 2026 | Lodge Bravo | 1–0 | Izquierdo Garces | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 15, 2026 | Pereira Cid | ½–½ | Izquierdo Garces | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Queen's Pawn Game: Torre Attack | |
| Mar 14, 2026 | Izquierdo Garces | 0–1 | Palma Araya | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Mar 14, 2026 | Izquierdo Garces | 1–0 | Diaz Sepulveda | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Sicilian Defense: Closed | |
| Mar 14, 2026 | Pino Smythe | 1–0 | Izquierdo Garces | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 13, 2026 | Farfan Ortiz | 1–0 | Izquierdo Garces | 13 CHESS BOSS - CHESS TOUR MAGISTRAL C | Semi-Slav Defense: Main Line | |
| Mar 12, 2026 | Vasquez Schroeder | 1–0 | Izquierdo Garces | Ronda 5: Vasquez Schroeder, Rodrigo - Izquierdo Garces, Rosario | Caro-Kann Defense: Exchange Variation | |
| Mar 9, 2026 | Vasquez Santis | 0–1 | Izquierdo Garces | Ronda 4: Vasquez Santis, Marco Ignacio - Izquierdo Garces, Rosario | ? | |
| Mar 5, 2026 | Salcedo Ojeda | 0–1 | Izquierdo Garces | Ronda 3: Salcedo Ojeda, Paula Andrea - Izquierdo Garces, Rosario | ? | |
| Mar 4, 2026 | Izquierdo Garces | 0–1 | Valdebenito Montoya | Ronda 2: Izquierdo Garces, Rosario - Valdebenito Montoya, Dylan | Sicilian Defense: Closed, Traditional | |
| Mar 3, 2026 | Diaz Hernandez | 0–1 | Izquierdo Garces | Ronda 1: Diaz Hernandez, Benjamin - Izquierdo Garces, Rosario | Benko Gambit Accepted: Fully Accepted Variation | |
| Feb 22, 2026 | Orellana Canelo | 1–0 | Izquierdo Garces | Round 1: Orellana Canelo, Alvaro - Izquierdo Garces, Rosario | Queen's Gambit Accepted: Central Variation, McDonnell Defense | |
| Feb 14, 2026 | Carvajal Mendoza | 0–1 | Izquierdo Garces | Ronda 7: Carvajal Mendoza, Maria Belen - Izquierdo Garces, Rosario | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 13, 2026 | Izquierdo Garces | ½–½ | Valderrama Candia | Ronda 6: Izquierdo Garces, Rosario - Valderrama Candia, Valeria | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Feb 12, 2026 | Izquierdo Garces | 1–0 | Villegas Villegas | Ronda 5: Izquierdo Garces, Rosario - Villegas Villegas, Marlin | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Feb 12, 2026 | Araos Diaz | ½–½ | Izquierdo Garces | Ronda 4: Araos Diaz, Constanza Paz - Izquierdo Garces, Rosario | Indian Defense: Accelerated London System | |
| Feb 10, 2026 | Narvaez Contreras | 0–1 | Izquierdo Garces | Ronda 2: Narvaez Contreras, Fernanda - Izquierdo Garces, Rosario | Caro-Kann Defense: Two Knights Attack | |
| Feb 10, 2026 | Izquierdo Garces | 1–0 | Rossel Grandon | Ronda 1: Izquierdo Garces, Rosario - Rossel Grandon, Maria Ignacia | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Feb 6, 2026 | Izquierdo Garces | 0–1 | Morales Flores | Ronda 9: Izquierdo Garces, Rosario - Morales Flores, Monserrat | Italian Game: Classical Variation, Giuoco Pianissimo, with a4 a5 | |
| Feb 6, 2026 | Morrison Martinez | 0–1 | Izquierdo Garces | Ronda 8: Morrison Martinez, Janis Ariane - Izquierdo Garces, Rosario | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Feb 6, 2026 | Izquierdo Garces | ½–½ | Contreras Suazo | Ronda 3: Izquierdo Garces, Rosario - Contreras Suazo, Rocio | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jan 31, 2026 | Toledo Sandoval | 1–0 | Izquierdo Garces | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jan 31, 2026 | Izquierdo Garces | 0–1 | Gonzalez Morales | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Nimzowitsch Defense: Mikenas Variation | |
| Jan 29, 2026 | Greau Carreno | 1–0 | Izquierdo Garces | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Caro-Kann Defense: Tartakower Variation | |
| Jan 28, 2026 | Izquierdo Garces | 0–1 | Pereyra | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jan 27, 2026 | Cuevas Araya | 0–1 | Izquierdo Garces | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jan 26, 2026 | Fuenzalida Soto | 1–0 | Izquierdo Garces | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Queen's Gambit Accepted: Central Variation, Greco Variation | |
| Jan 14, 2026 | Arias Diaz | 1–0 | Izquierdo Garces | III Itt Temuco 2026 | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Jan 13, 2026 | Izquierdo Garces | 1–0 | Parraguez Cornejo | III Itt Temuco 2026 | Sicilian Defense: Closed | |
| Jan 12, 2026 | Estay Torreblanca | 1–0 | Izquierdo Garces | III Itt Temuco 2026 | Caro-Kann Defense: Two Knights Attack | |
| Jan 12, 2026 | Izquierdo Garces | 1–0 | Bohm Roman | III Itt Temuco 2026 | Pirc Defense | |
| Jan 11, 2026 | Sepulveda Caniullan | 0–1 | Izquierdo Garces | III Itt Temuco 2026 | Caro-Kann Defense: Tartakower Variation | |
| Jan 9, 2026 | Tokman | 1–0 | Izquierdo Garces | III Itt Temuco 2026 | Caro-Kann Defense: Exchange Variation | |
| Oct 5, 2025 | Izquierdo Garces | 0–1 | Valdes Berdichewsky | 12º CHESS BOSS - CHESS TOUR GRUPO B | Sicilian Defense: Closed | |
| Oct 5, 2025 | Donoso Aguirre | 1–0 | Izquierdo Garces | 12º CHESS BOSS - CHESS TOUR GRUPO B | Caro-Kann Defense: Two Knights Attack | |
| Oct 5, 2025 | Palma Araya | 1–0 | Izquierdo Garces | 12º CHESS BOSS - CHESS TOUR GRUPO B | Queen's Gambit Accepted: Central Variation, McDonnell Defense | |
| Oct 4, 2025 | Izquierdo Garces | ½–½ | Chavez Dinamarca | 12º CHESS BOSS - CHESS TOUR GRUPO B | Sicilian Defense: Kalashnikov Variation | |
| Oct 4, 2025 | Izquierdo Garces | 0–1 | Miranda Camus | 12º CHESS BOSS - CHESS TOUR GRUPO B | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Oct 4, 2025 | Lagos Inostroza | 1–0 | Izquierdo Garces | 12º CHESS BOSS - CHESS TOUR GRUPO B | Caro-Kann Defense: Tartakower Variation | |
| Oct 3, 2025 | Caurapan Montero | 1–0 | Izquierdo Garces | 12º CHESS BOSS - CHESS TOUR GRUPO B | Caro-Kann Defense: Tartakower Variation | |
| Aug 17, 2025 | Izquierdo Garces | 1–0 | Candia Gomez | 11 CHESS BOSS - CHESS TOUR GRUPO C | Nimzowitsch Defense: Scandinavian Variation, Advance Variation | |
| Aug 17, 2025 | Izquierdo Garces | 1–0 | Miranda Gatica | 11 CHESS BOSS - CHESS TOUR GRUPO C | Sicilian Defense: Closed | |
| Aug 17, 2025 | Martinez Pina | 0–1 | Izquierdo Garces | 11 CHESS BOSS - CHESS TOUR GRUPO C | Catalan Opening: Closed, Botvinnik Variation | |
| Aug 16, 2025 | Izquierdo Garces | 0–1 | Lodge Bravo | 11 CHESS BOSS - CHESS TOUR GRUPO C | Queen's Pawn Game: Colle System | |
| Aug 16, 2025 | Bustamante Chavez | 0–1 | Izquierdo Garces | 11 CHESS BOSS - CHESS TOUR GRUPO C | English Opening: King's English Variation | |
| Aug 16, 2025 | Munoz Venegas | ½–½ | Izquierdo Garces | 11 CHESS BOSS - CHESS TOUR GRUPO C | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Aug 15, 2025 | Izquierdo Garces | 1–0 | Pereira Cid | 11 CHESS BOSS - CHESS TOUR GRUPO C | French Defense: Tarrasch Variation, Chistyakov Defense, Modern Line | |
| Apr 13, 2025 | Izquierdo Garces | ½–½ | Cabezas Tiznado | 10º CHESS BOSS - CHESS TOUR GRUPO C | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Apr 13, 2025 | Fuenzalida Orellana | 0–1 | Izquierdo Garces | 10º CHESS BOSS - CHESS TOUR GRUPO C | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Apr 13, 2025 | Lodge Bravo | 1–0 | Izquierdo Garces | 10º CHESS BOSS - CHESS TOUR GRUPO C | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Apr 12, 2025 | Izquierdo Garces | ½–½ | Perez Rojas | 10º CHESS BOSS - CHESS TOUR GRUPO C | Sicilian Defense: Kan Variation, Knight Variation | |
| Apr 12, 2025 | Izquierdo Garces | 0–1 | Donoso Aguirre | 10º CHESS BOSS - CHESS TOUR GRUPO C | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Apr 12, 2025 | Marin Munoz | 1–0 | Izquierdo Garces | 10º CHESS BOSS - CHESS TOUR GRUPO C | Queen's Gambit Accepted: Classical Defense, Alekhine System, Main Line | |
| Apr 11, 2025 | Izquierdo Garces | 1–0 | Galaz Quinones | 10º CHESS BOSS - CHESS TOUR GRUPO C | Sicilian Defense: Closed, Traditional | |
| Mar 15, 2025 | Izquierdo Garces | ½–½ | Vargas | ZONAL 2.5 FEMENINO CHILE 2025 | French Defense: Exchange Variation | |
| Mar 14, 2025 | Cegarra Ruiz | 0–1 | Izquierdo Garces | ZONAL 2.5 FEMENINO CHILE 2025 | Caro-Kann Defense: Tartakower Variation | |
| Mar 13, 2025 | Jorquera Cabello | 1–0 | Izquierdo Garces | ZONAL 2.5 FEMENINO CHILE 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 12, 2025 | Izquierdo Garces | 0–1 | Montiel Caceres | ZONAL 2.5 FEMENINO CHILE 2025 | Sicilian Defense: Closed | |
| Mar 12, 2025 | Izquierdo Garces | 1–0 | Donda | ZONAL 2.5 FEMENINO CHILE 2025 | French Defense: Tarrasch Variation, Open System, Main Line | |
| Mar 11, 2025 | Quevedo | ½–½ | Izquierdo Garces | ZONAL 2.5 FEMENINO CHILE 2025 | Caro-Kann Defense: Two Knights Attack | |
| Mar 10, 2025 | Izquierdo Garces | 0–1 | Borda Rodas | ZONAL 2.5 FEMENINO CHILE 2025 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Mar 10, 2025 | Gomez Barrera | 1–0 | Izquierdo Garces | ZONAL 2.5 FEMENINO CHILE 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 9, 2025 | Amura | 0–1 | Izquierdo Garces | ZONAL 2.5 FEMENINO CHILE 2025 | ? | |
| Feb 16, 2025 | Sanchez Tobar | 1–0 | Izquierdo Garces | NACIONAL FEMENINO DE AJEDREZ 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 15, 2025 | Izquierdo Garces | 1–0 | Carvajal Mendoza | NACIONAL FEMENINO DE AJEDREZ 2025 | Sicilian Defense: Closed | |
| Feb 15, 2025 | Romero Troncoso | 0–1 | Izquierdo Garces | NACIONAL FEMENINO DE AJEDREZ 2025 | Caro-Kann Defense: Breyer Variation | |
| Feb 14, 2025 | Izquierdo Garces | 0–1 | Gonzalez Gonzalez | NACIONAL FEMENINO DE AJEDREZ 2025 | Sicilian Defense: Closed | |
| Feb 14, 2025 | Contreras Suazo | 1–0 | Izquierdo Garces | NACIONAL FEMENINO DE AJEDREZ 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 13, 2025 | Montecinos Zapata | 0–1 | Izquierdo Garces | Campeonato nacional femenino 2025 | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Feb 12, 2025 | Izquierdo Garces | 1–0 | Diaz Cortes | NACIONAL FEMENINO DE AJEDREZ 2025 | French Defense: Rubinstein Variation, Blackburne Defense | |
| Feb 12, 2025 | Jorquera Cabello | ½–½ | Izquierdo Garces | NACIONAL FEMENINO DE AJEDREZ 2025 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 11, 2025 | Izquierdo Garces | 1–0 | Cisterna Bastias | NACIONAL FEMENINO DE AJEDREZ 2025 | Scotch Game: Benima Defense | |
| Oct 24, 2024 | Izquierdo Garces | 0–1 | Nauto Munoz | CLUB DE AJEDREZ CHILE - TORNEO INTERCLUBES 100 AÑOS CLAUSURA 2024 | Pterodactyl Defense: Eastern, Pteranodon | |