| Oct 6, 2025 | Charpentier Badilla | 0–1 | Rodriguez Diaz | Ronda 4: Charpentier Badilla, Ian Sebastian - Rodriguez Diaz, Cristhian David | Modern Defense | |
| Oct 6, 2025 | Rodriguez Diaz | 1–0 | Morales Cifuentes | Ronda 3: Rodriguez Diaz, Cristhian David - Morales Cifuentes, Rene Saulo | King's Gambit | |
| Oct 5, 2025 | Martinez Argueta | 1–0 | Rodriguez Diaz | Ronda 2: Martinez Argueta, Cristian Alexander - Rodriguez Diaz, Cristhian David | Modern Defense | |
| Oct 5, 2025 | Puerto | 0–1 | Rodriguez Diaz | Ronda 1: Puerto, Victor - Rodriguez Diaz, Cristhian David | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Oct 5, 2025 | Rodriguez Diaz | ½–½ | Gaitan Valle | Ronda 5: Rodriguez Diaz, Cristhian David - Gaitan Valle, Jhafet Eleazar | Sicilian Defense: Wing Gambit, Carlsbad Variation | |
| Oct 4, 2025 | Rodriguez Diaz | 0–1 | Berrios Cuadra | Ronda 4: Rodriguez Diaz, Cristhian David - Berrios Cuadra, Michael Stefan | Sicilian Defense: Wing Gambit | |
| Oct 4, 2025 | Rodriguez Diaz | 1–0 | Martinez Argueta | Ronda 3: Rodriguez Diaz, Cristhian David - Martinez Argueta, Cristian Alexander | Pirc Defense: Classical Variation, Schlechter Variation | |
| Oct 4, 2025 | Rodriguez Diaz | 0–1 | Moya Cabrera | Ronda 1: Rodriguez Diaz, Cristhian David - Moya Cabrera, Mathias Bernardo | Sicilian Defense: Wing Gambit, Marshall Variation | |
| Oct 4, 2025 | Alvarez Diaz | 0–1 | Rodriguez Diaz | Ronda 5: Alvarez Diaz, Donato Benjamin - Rodriguez Diaz, Cristhian David | Pirc Defense: Classical Variation, Schlechter Variation | |
| Oct 4, 2025 | Sierra Lopez | 0–1 | Rodriguez Diaz | Ronda 2: Sierra Lopez, Gabriel Jose - Rodriguez Diaz, Cristhian David | Modern Defense: Two Knights Variation | |
| Oct 3, 2025 | Herrera Carmona | 0–1 | Rodriguez Diaz | Ronda 5: Herrera Carmona, Jhoel - Rodriguez Diaz, Cristhian David | Modern Defense: Geller's System | |
| Oct 3, 2025 | Rodriguez Diaz | 0–1 | Alfaro | Ronda 4: Rodriguez Diaz, Cristhian David - Alfaro, Daniel Eli | Modern Defense: Two Knights Variation | |
| Oct 3, 2025 | Oviedo Rocha | 0–1 | Rodriguez Diaz | Ronda 3: Oviedo Rocha, Mateo Javier - Rodriguez Diaz, Cristhian David | Pirc Defense: Classical Variation, Schlechter Variation | |
| Oct 3, 2025 | Rodriguez Diaz | 0–1 | Cordero Medrano | Ronda 2: Rodriguez Diaz, Cristhian David - Cordero Medrano, Dennis Matheus | French Defense: Advance Variation, Milner-Barry Gambit | |
| Oct 3, 2025 | Rodriguez Diaz | 1–0 | Caceres Giron | Ronda 1: Rodriguez Diaz, Cristhian David - Caceres Giron, Moises | King's Gambit | |
