| Oct 6, 2025 | Fabrega Van Der Laat | 1–0 | Marin Vargas | Ronda 4: Fabrega Van Der Laat, Jose Bernardo - Marin Vargas, Aaron | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Oct 6, 2025 | Marin Vargas | 0–1 | Perez Wong | Ronda 3: Marin Vargas, Aaron - Perez Wong, Liang Noel | Sicilian Defense: Hyperaccelerated Dragon | |
| Oct 5, 2025 | Murillo Rodriguez | 1–0 | Marin Vargas | Ronda 2: Murillo Rodriguez, Javier Alejandro - Marin Vargas, Aaron | Scotch Game: Benima Defense | |
| Oct 5, 2025 | Cordero Medrano | 0–1 | Marin Vargas | Ronda 1: Cordero Medrano, Dennis Matheus - Marin Vargas, Aaron | Owen Defense | |
| Oct 5, 2025 | Marin Vargas | ½–½ | Novoa Fuentes | Ronda 5: Marin Vargas, Aaron - Novoa Fuentes, Mateo Alberto | Italian Game: Giuoco Piano | |
| Oct 4, 2025 | Marin Vargas | 0–1 | Caceres Giron | Ronda 4: Marin Vargas, Aaron - Caceres Giron, Moises | French Defense: Classical Variation, Normal Variation | |
| Oct 4, 2025 | Marin Vargas | 0–1 | Perez Wong | Ronda 3: Marin Vargas, Aaron - Perez Wong, Liang Noel | Sicilian Defense: Old Sicilian | |
| Oct 4, 2025 | Marin Vargas | ½–½ | Cortes Franco | Ronda 1: Marin Vargas, Aaron - Cortes Franco, Adrian Ignacio | Nimzowitsch Defense: Williams Variation | |
| Oct 4, 2025 | Vaquerano | 1–0 | Marin Vargas | Ronda 5: Vaquerano, Daniel Mateo - Marin Vargas, Aaron | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Oct 4, 2025 | Hidalgo Barahona | 1–0 | Marin Vargas | Ronda 2: Hidalgo Barahona, Frisley Josil - Marin Vargas, Aaron | Owen Defense | |
| Oct 3, 2025 | Marin Vargas | 1–0 | Oses Gonzalez | Ronda 5: Marin Vargas, Aaron - Oses Gonzalez, Luis David | Italian Game: Giuoco Piano | |
| Oct 3, 2025 | Ardon Amaya | 1–0 | Marin Vargas | Ronda 4: Ardon Amaya, Marlon Emanuel - Marin Vargas, Aaron | Indian Defense | |
| Oct 3, 2025 | Gonzalez Ochoa | 1–0 | Marin Vargas | Ronda 3: Gonzalez Ochoa, Leandro - Marin Vargas, Aaron | Owen Defense | |
| Oct 3, 2025 | Marin Vargas | 0–1 | Villegas Linares | Ronda 2: Marin Vargas, Aaron - Villegas Linares, Carlos Daniel | Caro-Kann Defense: Alekhine Gambit | |
| Oct 3, 2025 | Berrios Cuadra | 1–0 | Marin Vargas | Ronda 1: Berrios Cuadra, Michael Stefan - Marin Vargas, Aaron | Catalan Opening: Closed | |
