| Feb 22, 2026 | Martinez Guzman | 0–1 | Olivo Diaz | Round 6: Martinez Guzman, Diego - Olivo Diaz, Marco Cristofer | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Feb 22, 2026 | Cesar Vidal | 0–1 | Martinez Guzman | Round 4: Cesar Vidal, Fernando - Martinez Guzman, Diego | Italian Game: Scotch Gambit, Anderssen Attack | |
| Feb 21, 2026 | Martinez Guzman | 1–0 | Vanessa Yumiko Cabrera Arellano | Round 3: Martinez Guzman, Diego - Vanessa Yumiko Cabrera Arellano | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Feb 21, 2026 | Osorno | 0–1 | Martinez Guzman | Round 2: Osorno, Zempoalteca Frida - Martinez Guzman, Diego | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Feb 21, 2026 | Martinez Guzman | 1–0 | Leonardo Yair Gomez Bernabe | Round 1: Martinez Guzman, Diego - Leonardo Yair Gomez Bernabe | French Defense: Advance Variation | |
| Feb 20, 2026 | Martinez Guzman | 0–1 | Huerta Morales | Round 5: Martinez Guzman, Diego - Huerta Morales, Alejandro | Sicilian Defense: Smith-Morra Gambit Accepted | |
| Dec 17, 2025 | Martinez Guzman | 1–0 | Gomez Herrera | Round 4: Martinez Guzman, Diego - Gomez Herrera, Marcelo | ? | |
| Dec 16, 2025 | Martinez Guzman | 1–0 | Bolanos Ruiz | Round 2: Martinez Guzman, Diego - Bolanos Ruiz, Lander Enrique | Ruy Lopez: Steinitz Defense | |
| Dec 16, 2025 | Martinez Guzman | 1–0 | Alvarez Mancera | Round 6: Martinez Guzman, Diego - Alvarez Mancera, Ana Paula | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Dec 16, 2025 | Martinez Guzman | 1–0 | Rangel Rodriguez | Round 7: Martinez Guzman, Diego - Rangel Rodriguez, Kin | Caro-Kann Defense: Exchange Variation | |
| Dec 16, 2025 | Ramirez Rivera | 0–1 | Martinez Guzman | Round 3: Ramirez Rivera, Paris Gael - Martinez Guzman, Diego | Four Knights Game: Spanish Variation, Rubinstein Variation | |
| Dec 16, 2025 | Prudencio | 0–1 | Martinez Guzman | Round 5: Prudencio, Nunez Oswaldo Josafat - Martinez Guzman, Diego | English Opening: Carls-Bremen System | |
| Nov 3, 2025 | Ramirez Puente | 0–1 | Martinez Guzman | Round 7: Ramirez Puente, Andre Alexander - Martinez Guzman, Diego | Queen's Pawn Game | |
| Nov 2, 2025 | Martinez Guzman | 0–1 | Flores Ojeda | Round 6: Martinez Guzman, Diego - Flores Ojeda, Dante Vladimir | Ruy Lopez: Berlin Defense, Nyholm Attack | |
| Nov 2, 2025 | Mateo Alexander Miranda Rivera | ½–½ | Martinez Guzman | Round 5: Mateo Alexander Miranda Rivera - Martinez Guzman, Diego | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Nov 1, 2025 | Martinez Guzman | ½–½ | Lopez Cabrera Chistian | Round 3: Martinez Guzman, Diego - Lopez Cabrera Chistian | Scandinavian Defense: Main Line | |
| Oct 31, 2025 | Cubillas Gonzalez | 1–0 | Martinez Guzman | Round 1: Cubillas Gonzalez, Lamberto - Martinez Guzman, Diego | ? | |
| Sep 16, 2025 | Martinez Guzman | 1–0 | Diaz Rios | Ronda 7: Martinez Guzman, Diego - Diaz Rios, Raul Santiago | Ruy Lopez: Morphy Defense, Mackenzie Variation | |
| Sep 13, 2025 | Reyes Populus | 1–0 | Martinez Guzman | Ronda 4: Reyes Populus, Liliana - Martinez Guzman, Diego | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jul 19, 2025 | Morales Jose Pablo Madrid | 0–1 | Martinez Guzman | Ronda 3: Morales Jose Pablo Madrid - Martinez Guzman, Diego | Queen's Pawn Game: Stonewall Attack | |
| Jul 19, 2025 | Martinez Guzman | 1–0 | Aguilar Elian Perez | Ronda 2: Martinez Guzman, Diego - Aguilar Elian Perez | Petrov's Defense: Damiano Variation | |
| Jul 18, 2025 | Martinez Guzman | 1–0 | Jose Salazar | Ronda 4: Martinez Guzman, Diego - Jose Salazar, Surem Itzae | Ruy Lopez: Steinitz Defense | |
| Jul 18, 2025 | Martinez Guzman | 0–1 | Garcia Mendiola | Ronda 6: Martinez Guzman, Diego - Garcia Mendiola, Osmar Jasiel | Ruy Lopez: Steinitz Defense | |
| Jul 18, 2025 | Hernandez | 0–1 | Martinez Guzman | Ronda 5: Hernandez, Gomez Diana Victoria - Martinez Guzman, Diego | Ruy Lopez: Exchange Variation | |
| Jul 18, 2025 | Castelan Hernandez | 0–1 | Martinez | XXXIX CAMPEONATO NACIONAL E INTERNACIONAL DE AJEDREZ COPA BENITO JUAREZ 2025 | ? | |
| Apr 16, 2025 | Martinez Guzman | 0–1 | Cienfuegos Torres | Ronda 3: Martinez Guzman, Diego - Cienfuegos Torres, Cristopher Alejandro | Four Knights Game: Spanish Variation, Rubinstein Variation, Henneberger Variation | |
| Jun 15, 2024 | Perez Bruno | 1–0 | Martinez Guzman | Ronda 4: Perez Bruno, Victor Eduardo - Martinez Guzman, Diego | Italian Game: Anti-Fried Liver Defense | |
| — | Martinez Guzman | 1–0 | Almeyda Lopez | Ronda 3: Martinez Guzman, Diego - Almeyda Lopez, Matias | Sicilian Defense: Najdorf Variation | |
| — | Martinez Guzman | 1–0 | Campos Mendez | Ronda 6: Martinez Guzman, Diego - Campos Mendez, Brandon Antonio | Ruy Lopez: Morphy Defense, Mackenzie Variation | |
| — | Dominguez Mendoza | 1–0 | Martinez Guzman | Ronda 3: Dominguez Mendoza, Adrian Alfredo - Martinez Guzman, Diego | Queen's Pawn Game | |
| — | Flores Moreno | 0–1 | Martinez Guzman | Ronda 7: Flores Moreno, Jose Patricio - Martinez Guzman, Diego | Italian Game: Scotch Gambit, Max Lange Attack | |
| — | Gonzalez Romo | ½–½ | Martinez Guzman | Ronda 8: Gonzalez Romo, Derek Milan - Martinez Guzman, Diego | English Opening: King's English Variation | |
| — | Erick Aguilar Bolanos | 0–1 | Martinez Guzman | Ronda 4: Erick Aguilar Bolanos - Martinez Guzman, Diego | Queen's Pawn Game: Colle System, Traditional Colle | |
| — | Valdes | ½–½ | Martinez Guzman | Ronda 5: Valdes, Vasquez Angel Gael - Martinez Guzman, Diego | Queen's Pawn Game: Colle System | |