| Jun 29, 2026 | Marrujo Pardo | 1–0 | Leiva | Round 5: Marrujo Pardo, Mauricio Emmanuel - Leiva, Gianmarco | Sicilian Defense: Closed, Anti-Sveshnikov Variation, with Nf6 | |
| Jun 28, 2026 | Ayats Llobera | ½–½ | Marrujo Pardo | Round 4: Ayats Llobera, Gerard - Marrujo Pardo, Mauricio Emmanuel | Benko Gambit Accepted: Fully Accepted Variation | |
| Jun 27, 2026 | Marrujo Pardo | 1–0 | Perpinya Rofes | Round 3: Marrujo Pardo, Mauricio Emmanuel - Perpinya Rofes, Lluis Maria | Sicilian Defense: Lasker-Pelikan Variation, Bird Variation | |
| Jun 26, 2026 | Elhayek | 0–1 | Marrujo Pardo | Round 2: Elhayek, Yazid - Marrujo Pardo, Mauricio Emmanuel | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jun 25, 2026 | Marrujo Pardo | 1–0 | Garcia Busquets | Round 1: Marrujo Pardo, Mauricio Emmanuel - Garcia Busquets, Jordi | French Defense: Advance Variation, Euwe Variation | |
| Jun 21, 2026 | Ohler | 1–0 | Marrujo Pardo | Round 6: Ohler, Julius - Marrujo Pardo, Mauricio Emmanuel | Catalan Opening: Closed | |
| May 25, 2026 | Marrujo Pardo | 1–0 | Barrionuevo | Round 9: Marrujo Pardo, Mauricio Emmanuel - Barrionuevo, Pablo | French Defense: Advance Variation, Euwe Variation | |
| May 24, 2026 | Perez Ponsa | 1–0 | Marrujo Pardo | Round 8: Perez Ponsa, Federico - Marrujo Pardo, Mauricio Emmanuel | English Opening: Symmetrical Variation | |
| May 23, 2026 | Marrujo Pardo | ½–½ | Paveto | Round 7: Marrujo Pardo, Mauricio Emmanuel - Paveto, Kevin | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| May 23, 2026 | Salinas Herrera | 0–1 | Marrujo Pardo | Round 6: Salinas Herrera, Pablo - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Orthodox Variation | |
| May 22, 2026 | Marrujo Pardo | 1–0 | Almiron | Round 5: Marrujo Pardo, Mauricio Emmanuel - Almiron, Antonio | Four Knights Game: Glek System | |
| May 14, 2026 | Barriga Silva | 0–1 | Marrujo Pardo | Round 9: Barriga Silva, Felipe - Marrujo Pardo, Mauricio Emmanuel | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| May 11, 2026 | Marrujo Pardo | 1–0 | Guerrero Cataldo | Round 8: Marrujo Pardo, Mauricio Emmanuel - Guerrero Cataldo, Juan Andres | Alekhine Defense: Brooklyn Variation | |
| May 7, 2026 | Salinas Herrera | 1–0 | Marrujo Pardo | Round 7: Salinas Herrera, Pablo - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Orthodox Variation, Glek Defense | |
| May 4, 2026 | Marrujo Pardo | 1–0 | Martinez Sandoval | Round 6: Marrujo Pardo, Mauricio Emmanuel - Martinez Sandoval, David | Sicilian Defense: Löwenthal Variation | |
| Feb 28, 2026 | Marrujo Pardo | 0–1 | Vasquez Schroeder | Round 13: Marrujo Pardo, Mauricio Emmanuel - Vasquez Schroeder, Rodrigo | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Feb 28, 2026 | Vasquez Schroeder | ½–½ | Marrujo Pardo | Round 12: Vasquez Schroeder, Rodrigo - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Semi-Averbakh System | |
| Feb 28, 2026 | Marrujo Pardo | 1–0 | Lopez Silva | Round 11: Marrujo Pardo, Mauricio Emmanuel - Lopez Silva, Hugo | Ruy Lopez: Closed, Smyslov-Breyer-Zaitsev Hybrid | |
| Feb 27, 2026 | Marrujo Pardo | ½–½ | Castro Salgado | Round 10: Marrujo Pardo, Mauricio Emmanuel - Castro Salgado, Pablo | Ruy Lopez: Morphy Defense, Cozio Defense | |
| Feb 26, 2026 | Vasquez Toledo | 0–1 | Marrujo Pardo | Round 8: Vasquez Toledo, Cristian - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Normal Variation, Rare Defenses | |
| Feb 25, 2026 | Marrujo Pardo | 1–0 | Salinas Herrera | Round 7: Marrujo Pardo, Mauricio Emmanuel - Salinas Herrera, Pablo | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Feb 25, 2026 | Olivares Olivares | 0–1 | Marrujo Pardo | Round 6: Olivares Olivares, Claudio - Marrujo Pardo, Mauricio Emmanuel | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Feb 24, 2026 | Marrujo Pardo | 1–0 | Garmendia Vega | Round 5: Marrujo Pardo, Mauricio Emmanuel - Garmendia Vega, Gabriel | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Feb 23, 2026 | Lenoir Ibacache | 1–0 | Marrujo Pardo | Round 4: Lenoir Ibacache, Gabriel - Marrujo Pardo, Mauricio Emmanuel | Sicilian Defense: Lasker-Dunne Attack | |
| Feb 23, 2026 | Marrujo Pardo | 1–0 | Orellana Canelo | Round 3: Marrujo Pardo, Mauricio Emmanuel - Orellana Canelo, Alvaro | King's Indian Attack | |
| Feb 22, 2026 | Lagos Inostroza | 0–1 | Marrujo Pardo | Round 2: Lagos Inostroza, Andres - Marrujo Pardo, Mauricio Emmanuel | Sicilian Defense: Najdorf Variation | |
| Feb 22, 2026 | Marrujo Pardo | 1–0 | Cartes Esquivel | Round 1: Marrujo Pardo, Mauricio Emmanuel - Cartes Esquivel, Oscar | Ruy Lopez: Marshall Attack, Modern Variation | |
| Feb 20, 2026 | Vasquez Schroeder | ½–½ | Marrujo Pardo | Round 9: Vasquez Schroeder, Rodrigo - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Semi-Averbakh System | |
| Jan 31, 2026 | Marrujo Pardo | 1–0 | Diaz Contreras | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Ruy Lopez: Marshall Attack, Modern Variation | |
| Jan 28, 2026 | Chavez Dinamarca | 0–1 | Marrujo Pardo | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Jan 27, 2026 | Marrujo Pardo | 1–0 | Macia Velazquez | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Ruy Lopez: Closed, Chigorin Defense | |
| Jan 27, 2026 | Huallpa Fernandez | 0–1 | Marrujo Pardo | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | King's Indian Defense: Semi-Averbakh System | |
| Jan 26, 2026 | Marrujo Pardo | 1–0 | Barriga Vera | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Ruy Lopez: Closed, Chigorin Defense | |
| Jan 26, 2026 | Miranda Camus | ½–½ | Marrujo Pardo | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Queen's Pawn Game: Barry Attack | |
| Jan 26, 2026 | Marrujo Pardo | ½–½ | Munoz Ramos | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Sicilian Defense: Najdorf Variation, Main Line | |
| Jan 26, 2026 | Elias Reyes | ½–½ | Marrujo Pardo | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Scotch Game: Potter Variation | |
| Jan 26, 2026 | Marrujo Pardo | 1–0 | Salinas Herrera | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | Sicilian Defense: Najdorf Variation | |
| Jan 24, 2026 | Arias Diaz | 0–1 | Marrujo Pardo | Round 8: Arias Diaz, Javier Alonso - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Makogonov Variation | |
| Jan 19, 2026 | Lodge Bravo | 0–1 | Marrujo Pardo | Round 9: Lodge Bravo, Lucas - Marrujo Pardo, Mauricio Emmanuel | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jan 19, 2026 | Marrujo Pardo | 0–1 | Castro Salgado | Round 7: Marrujo Pardo, Mauricio Emmanuel - Castro Salgado, Pablo | Slav Defense: Exchange Variation, Trifunovic Variation | |
| Jan 19, 2026 | Vergara Barreda | 0–1 | Marrujo Pardo | Round 6: Vergara Barreda, Inaki Imanol - Marrujo Pardo, Mauricio Emmanuel | Hungarian Opening: Indian Defense | |
| Jan 19, 2026 | Marrujo Pardo | ½–½ | Munoz Ramos | Round 5: Marrujo Pardo, Mauricio Emmanuel - Munoz Ramos, Christopher | Sicilian Defense: Richter-Rauzer Variation | |
| Jan 19, 2026 | Arias Diaz | 0–1 | Marrujo Pardo | Round 4: Arias Diaz, Miguel Angel - Marrujo Pardo, Mauricio Emmanuel | King's Indian Defense: Makogonov Variation | |
| Jan 19, 2026 | Marrujo Pardo | 1–0 | Donoso Aguirre | Round 3: Marrujo Pardo, Mauricio Emmanuel - Donoso Aguirre, Maximiliano | English Opening: Agincourt Defense | |
| Jan 19, 2026 | Myers Cumsille | 0–1 | Marrujo Pardo | Round 2: Myers Cumsille, Cash Amaru - Marrujo Pardo, Mauricio Emmanuel | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| Jan 19, 2026 | Marrujo Pardo | 1–0 | Peralta Saldias | Round 1: Marrujo Pardo, Mauricio Emmanuel - Peralta Saldias, Raul Esteban | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jan 14, 2026 | Ramirez Camilla | 1–0 | Marrujo Pardo | III Itt Temuco 2026 | King's Pawn Game | |
| Jan 13, 2026 | Marrujo Pardo | 0–1 | Tokman | III Itt Temuco 2026 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jan 12, 2026 | Huallpa Fernandez | 0–1 | Marrujo Pardo | III Itt Temuco 2026 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jan 12, 2026 | Marrujo Pardo | ½–½ | Elias Reyes | III Itt Temuco 2026 | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| Jan 11, 2026 | Krysa | ½–½ | Marrujo Pardo | III Itt Temuco 2026 | King's Indian Attack: Symmetrical Defense | |
| Jan 11, 2026 | Marrujo Pardo | 1–0 | Vecchi Moncada | III Itt Temuco 2026 | Sicilian Defense: Löwenthal Variation | |
| Jan 11, 2026 | Zegpi Delgado | 0–1 | Marrujo Pardo | III Itt Temuco 2026 | King's Indian Defense: Averbakh Variation, Main Line | |
| Jan 9, 2026 | Fuentes Castro | ½–½ | Marrujo Pardo | III Itt Temuco 2026 | King's Indian Attack: Symmetrical Defense | |
| Dec 11, 2025 | Pianchiche Acero | 0–1 | Marrujo Pardo | Round 2: Pianchiche Acero,Miyamu Nillu - Marrujo Pardo, Mauricio Emmanuel | Trompowsky Attack: Poisoned Pawn Variation | |
| Dec 11, 2025 | Cabiativa | 0–1 | Marrujo Pardo | Round 9: Cabiativa, Juan Esteban - Marrujo Pardo, Mauricio Emmanuel | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Dec 10, 2025 | Marrujo Pardo | ½–½ | Bazan Romero | Round 8: Marrujo Pardo, Mauricio Emmanuel - Bazan Romero, Octavio Aaron | Sicilian Defense: Najdorf Variation | |
| Dec 9, 2025 | Paris | 0–1 | Marrujo Pardo | Round 6: Paris, Adolfo - Marrujo Pardo, Mauricio Emmanuel | English Opening: Symmetrical Variation | |
| Dec 8, 2025 | Marrujo Pardo | ½–½ | Garzon Camelo | Round 5: Marrujo Pardo, Mauricio Emmanuel - Garzon Camelo, Andres Santiago | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Dec 8, 2025 | Robles Cerron | 0–1 | Marrujo Pardo | Round 4: Robles Cerron, Sebastian - Marrujo Pardo, Mauricio Emmanuel | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Dec 7, 2025 | Marrujo Pardo | ½–½ | Cano Alcaraz | Round 3: Marrujo Pardo, Mauricio Emmanuel - Cano Alcaraz, Juan Jose | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Dec 7, 2025 | Marrujo Pardo | 0–1 | Rayme Angulo Andres Joaquin | Round 1: Marrujo Pardo, Mauricio Emmanuel - Rayme Angulo Andres Joaquin | ? | |
| Dec 6, 2025 | Marrujo Pardo | 1–0 | Rivadeneira Maturana | Round 1: Marrujo Pardo, Mauricio Emmanuel - Rivadeneira Maturana, Benjamin | French Defense: Advance Variation | |
| Dec 6, 2025 | Lopez Rayo | ½–½ | Marrujo Pardo | Round 7: Lopez Rayo, Santiago - Marrujo Pardo, Mauricio Emmanuel | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Nov 8, 2025 | Marrujo Pardo | 1–0 | Arias Diaz | Campeonato Sudamericano Absoluto 2025 | French Defense: Advance Variation, Paulsen Attack | |
| Nov 7, 2025 | Soriano Quispe | 1–0 | Marrujo Pardo | Campeonato Sudamericano Absoluto 2025 | King's Indian Defense: Orthodox Variation, Glek Defense | |
| Nov 7, 2025 | Marrujo Pardo | 1–0 | Carbone | Campeonato Sudamericano Absoluto 2025 | Ruy Lopez: Morphy Defense, Arkhangelsk Variation | |
| Nov 6, 2025 | Caurapan Montero | 0–1 | Marrujo Pardo | Campeonato Sudamericano Absoluto 2025 | Sicilian Defense: O'Kelly Variation, Normal System, Zagorovsky Line | |
| Nov 6, 2025 | Marrujo Pardo | 1–0 | Herize Godoy | Campeonato Sudamericano Absoluto 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Nov 5, 2025 | Perez Gormaz | 1–0 | Marrujo Pardo | Campeonato Sudamericano Absoluto 2025 | Torre Attack: Fianchetto Defense | |
| Nov 4, 2025 | Marrujo Pardo | ½–½ | Ramirez Camilla | Campeonato Sudamericano Absoluto 2025 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Nov 4, 2025 | Escobar Castro | 0–1 | Marrujo Pardo | Campeonato Sudamericano Absoluto 2025 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Nov 3, 2025 | Marrujo Pardo | 1–0 | Saez Tobar | Campeonato Sudamericano Absoluto 2025 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 19, 2025 | Park | 0–1 | Marrujo Pardo | U20 Pan American Chess Championship OPEN 2025 | ? | |
| Jun 18, 2025 | Marrujo Pardo | 1–0 | Campos Gomez | U20 Pan American Chess Championship OPEN 2025 | French Defense: Advance Variation, Paulsen Attack | |
| Jun 18, 2025 | Silva | 1–0 | Marrujo Pardo | U20 Pan American Chess Championship OPEN 2025 | Four Knights Game | |
| Jun 17, 2025 | Marrujo Pardo | 1–0 | Vinales Gonzalez | U20 Pan American Chess Championship OPEN 2025 | Sicilian Defense: Najdorf Variation, Main Line | |
| Jun 16, 2025 | Marrujo Pardo | 0–1 | Chasin | Pana U20 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 16, 2025 | Mendez Machado | ½–½ | Marrujo Pardo | U20 Pan American Chess Championship OPEN 2025 | Italian Game: Giuoco Pianissimo, Normal | |
| Jun 15, 2025 | Liang | ½–½ | Marrujo Pardo | Pana U20 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jun 14, 2025 | Marrujo Pardo | 1–0 | Mou | U20 Pan American Chess Championship OPEN 2025 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 14, 2025 | Sifuentes Alcantara | 0–1 | Marrujo Pardo | U20 Pan American Chess Championship OPEN 2025 | English Opening: Anglo-Indian Defense | |
| May 26, 2025 | Marrujo Pardo | 0–1 | Henriquez Villagra | Round 5: Marrujo Pardo, Mauricio Emmanuel - Henriquez Villagra, Cristobal | Caro-Kann Defense: Endgame Offer | |
| May 25, 2025 | Supi | ½–½ | Marrujo Pardo | Round 4: Supi, Luis Paulo - Marrujo Pardo, Mauricio Emmanuel | English Opening: Agincourt Defense | |
| May 24, 2025 | Marrujo Pardo | ½–½ | Quesada Perez | Round 3: Marrujo Pardo, Mauricio Emmanuel - Quesada Perez, Luis Ernesto | Sicilian Defense: Taimanov Variation | |
| Mar 15, 2025 | Perez Gormaz | 0–1 | Marrujo Pardo | ZONAL 2.5 ABSOLUTO CHILE 2025 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Mar 14, 2025 | Marrujo Pardo | 1–0 | Estay Torreblanca | ZONAL 2.5 ABSOLUTO CHILE 2025 | Ruy Lopez: Closed, Martinez Variation | |
| Mar 13, 2025 | Marrujo Pardo | ½–½ | Lopez Silva | ZONAL 2.5 ABSOLUTO CHILE 2025 | Ruy Lopez: Closed, Smyslov-Breyer-Zaitsev Hybrid | |
| Mar 12, 2025 | Spata | 0–1 | Marrujo Pardo | ZONAL 2.5 ABSOLUTO CHILE 2025 | English Opening: Neo-Catalan | |
| Mar 12, 2025 | Schnaider | 1–0 | Marrujo Pardo | ZONAL 2.5 ABSOLUTO CHILE 2025 | Scotch Game | |
| Mar 11, 2025 | Marrujo Pardo | 1–0 | Perez Garcia | ZONAL 2.5 ABSOLUTO CHILE 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit | |
| Mar 10, 2025 | Marrujo Pardo | ½–½ | Barrientos | ZONAL 2.5 ABSOLUTO CHILE 2025 | Sicilian Defense: Najdorf Variation, English Attack | |
| Mar 10, 2025 | Torres | ½–½ | Marrujo Pardo | ZONAL 2.5 ABSOLUTO CHILE 2025 | King's Knight Opening: Normal Variation | |
| Mar 9, 2025 | Myers Cumsille | 0–1 | Marrujo Pardo | ZONAL 2.5 ABSOLUTO CHILE 2025 | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Mar 1, 2025 | Miranda Camus | ½–½ | Marrujo Pardo | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Indian Defense: London System | |
| Feb 28, 2025 | Marrujo Pardo | 0–1 | Perez Gormaz | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Petrov's Defense: Classical Attack | |
| Feb 27, 2025 | Marrujo Pardo | 1–0 | Arancibia Guzman | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Caro-Kann Defense: Advance Variation, Short Variation | |
| Feb 27, 2025 | Jaque Gutierrez | 1–0 | Marrujo Pardo | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| Feb 26, 2025 | Marrujo Pardo | 1–0 | Bahamondes Ortiz | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Sicilian Defense: Najdorf Variation, Main Line | |
| Feb 26, 2025 | Vasquez Toledo | ½–½ | Marrujo Pardo | Final Campeonato de Ajedrez Absoluto de Chile 2025 | Ruy Lopez: Morphy Defense, Steinitz Deferred | |