| Jul 15, 2025 | Roque Aranda | 1–0 | Leal Escamilla | Ronda 7: Roque Aranda, Jeronimo - Leal Escamilla, Daniel Zinedine | Queen's Pawn Game: Colle System | |
| Jul 15, 2025 | Orta Ruz | 1–0 | Roque Aranda | Ronda 6: Orta Ruz, Andre Fernando - Roque Aranda, Jeronimo | Queen's Gambit Accepted: Normal Variation | |
| Jul 15, 2025 | Roque Aranda | 1–0 | Borjon Garza | Ronda 5: Roque Aranda, Jeronimo - Borjon Garza, Rodrigo | Yusupov-Rubinstein System | |
| Jul 15, 2025 | Quiroz Frias | 0–1 | Roque Aranda | Ronda 4: Quiroz Frias, Alvaro - Roque Aranda, Jeronimo | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jul 14, 2025 | Roque Aranda | 1–0 | Rangel Guzman | Ronda 3: Roque Aranda, Jeronimo - Rangel Guzman, Fernanda | Queen's Pawn Game: Colle System, Traditional Colle | |
| Jul 14, 2025 | Terres Balderrama | 1–0 | Roque Aranda | Ronda 2: Terres Balderrama, Luigi Guadalupe - Roque Aranda, Jeronimo | Sicilian Defense: Taimanov Variation, Normal Variation | |
| Jul 14, 2025 | Roque Aranda | 0–1 | Marin Garrido | Ronda 2: Roque Aranda, Jeronimo - Marin Garrido, Carolina | Sicilian Defense: O'Kelly Variation, Normal System | |
| Jul 14, 2025 | Terres Balderrama | 1–0 | Roque Aranda | Ronda 1: Terres Balderrama, Luigi Guadalupe - Roque Aranda, Jeronimo | Sicilian Defense: Wing Gambit | |
| Jul 14, 2025 | Roque Aranda | 1–0 | Barranco Luna | Ronda 7: Roque Aranda, Jeronimo - Barranco Luna, Stephanie | Queen's Pawn Game: Zukertort Variation | |
| Jul 13, 2025 | Martinez Schiaffino | 1–0 | Roque Aranda | Ronda 5: Martinez Schiaffino, Uriel - Roque Aranda, Jeronimo | English Opening: Agincourt Defense, Wimpy System | |
| Jul 13, 2025 | Roque Aranda | 0–1 | Ordonez Alarcon | Ronda 4: Roque Aranda, Jeronimo - Ordonez Alarcon, Daniela | Indian Defense: Przepiorka Variation | |
| Jul 13, 2025 | Galaviz Medina | 1–0 | Roque Aranda | Ronda 3: Galaviz Medina, Seiya Margarita - Roque Aranda, Jeronimo | Queen's Pawn Game | |
| Jul 13, 2025 | Roque Aranda | ½–½ | Ordonez Sanchez | Ronda 2: Roque Aranda, Jeronimo - Ordonez Sanchez, Andrea Angelica | Sicilian Defense: Smith-Morra Gambit | |
| Jul 13, 2025 | Manzano Vera | 0–1 | Roque Aranda | Ronda 1: Manzano Vera, Ana Sofia - Roque Aranda, Jeronimo | Queen's Gambit Accepted: Old Variation | |
| Jul 12, 2025 | Roque Aranda | 1–0 | Gonzalez Sanchez | Ronda 6: Roque Aranda, Jeronimo - Gonzalez Sanchez, Ilan Said | Sicilian Defense: Smith-Morra Gambit | |
| Jul 11, 2025 | Roque Aranda | 0–1 | Mendoza Inzunza | Ronda 3: Roque Aranda, Jeronimo - Mendoza Inzunza, Miguel Angel | Sicilian Defense: Smith-Morra Gambit | |
| Jul 10, 2025 | Roque Aranda | 0–1 | Silva Arellano | Ronda 1: Roque Aranda, Jeronimo - Silva Arellano, Miguel Arturo | Four Knights Game | |
| Jun 22, 2025 | Roque Aranda | 0–1 | Orta Ruz | Round 6: Roque Aranda, Jeronimo - Orta Ruz, Andre Fernando | Sicilian Defense: Moscow Variation, Main Line | |
| Jun 22, 2025 | Franco Rivero | ½–½ | Roque Aranda | Round 5: Franco Rivero, Santiago - Roque Aranda, Jeronimo | Queen's Pawn Game: Krause Variation | |
| Jun 22, 2025 | Roque Aranda | 1–0 | Gonzalez Peiro | Round 4: Roque Aranda, Jeronimo - Gonzalez Peiro, Lukas | Sicilian Defense: Smith-Morra Gambit | |
| Jun 21, 2025 | Garcia Solis | 0–1 | Roque Aranda | Round 3: Garcia Solis, Miguel Angel - Roque Aranda, Jeronimo | Sicilian Defense: Four Knights Variation | |
| Jun 21, 2025 | Roque Aranda | 0–1 | Morales Perez | Round 2: Roque Aranda, Jeronimo - Morales Perez, Jose Leonel | Sicilian Defense: O'Kelly Variation, Normal System | |
| Jun 21, 2025 | Alipi | 0–1 | Roque Aranda | CAMPEONATO NACIONAL OLIMPICO DE AJEDREZ SUB 16 ABSOLUTO | ? | |
