| Jul 15, 2025 | Arriaga Vazquez | 1–0 | Martinez Schiaffino | Ronda 7: Arriaga Vazquez, Gabriela Yuliana - Martinez Schiaffino, Uriel | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jul 15, 2025 | Martinez Schiaffino | 0–1 | Borjon Garza | Ronda 6: Martinez Schiaffino, Uriel - Borjon Garza, Rodrigo | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Jul 15, 2025 | Hernandez Gonzalez | 1–0 | Martinez Schiaffino | Ronda 5: Hernandez Gonzalez, Ronaldo - Martinez Schiaffino, Uriel | Sicilian Defense: Sozin Attack, Leonhardt Variation | |
| Jul 15, 2025 | Martinez Schiaffino | 1–0 | Salas Carbajal | Ronda 4: Martinez Schiaffino, Uriel - Salas Carbajal, Bryan Abimael | Catalan Opening: Open Defense, Classical Line | |
| Jul 14, 2025 | Torres Lopez | 0–1 | Martinez Schiaffino | Ronda 3: Torres Lopez, Valeria - Martinez Schiaffino, Uriel | Indian Defense | |
| Jul 14, 2025 | Martinez Schiaffino | 1–0 | Garcia Del Rio | Ronda 2: Martinez Schiaffino, Uriel - Garcia Del Rio, Andrea Elizabeth | Zukertort Opening: Slav Invitation | |
| Jul 14, 2025 | Silva Arellano | 1–0 | Martinez Schiaffino | Ronda 1: Silva Arellano, Miguel Arturo - Martinez Schiaffino, Uriel | Sicilian Defense: Closed | |
| Jul 14, 2025 | Sanchez Tlapale | 0–1 | Martinez Schiaffino | Ronda 7: Sanchez Tlapale, Anthony Amaury - Martinez Schiaffino, Uriel | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jul 14, 2025 | Martinez Schiaffino | 1–0 | Gonzalez Cadena | Ronda 6: Martinez Schiaffino, Uriel - Gonzalez Cadena, Armando Zayd | English Opening: King's English Variation, Reversed Sicilian | |
| Jul 14, 2025 | Quiroz Frias | 0–1 | Martinez Schiaffino | Ronda 5: Quiroz Frias, Alvaro - Martinez Schiaffino, Uriel | Trompowsky Attack | |
| Jul 14, 2025 | Martinez Schiaffino | 0–1 | Salas Carbajal | Ronda 4: Martinez Schiaffino, Uriel - Salas Carbajal, Bryan Abimael | Catalan Opening: Open Defense, Classical Line | |
| Jul 14, 2025 | Solis Galicia | 0–1 | Martinez Schiaffino | Ronda 3: Solis Galicia, Luis Angel - Martinez Schiaffino, Uriel | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Jul 14, 2025 | Barranco Luna | 0–1 | Martinez Schiaffino | Ronda 1: Barranco Luna, Stephanie - Martinez Schiaffino, Uriel | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jul 14, 2025 | Martinez Schiaffino | 0–1 | Terres Balderrama | Ronda 2: Martinez Schiaffino, Uriel - Terres Balderrama, Luigi Guadalupe | English Opening: Symmetrical Variation | |
| Jul 14, 2025 | Martinez Schiaffino | 0–1 | Sanchez Tlapale | Ronda 7: Martinez Schiaffino, Uriel - Sanchez Tlapale, Anthony Amaury | Nimzo-Larsen Attack: Classical Variation | |
| Jul 14, 2025 | Pedroza Elizalde | 0–1 | Martinez Schiaffino | Ronda 6: Pedroza Elizalde, Camila - Martinez Schiaffino, Uriel | Sicilian Defense: Lasker-Pelikan 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 | Montano Vicente | 1–0 | Martinez Schiaffino | Ronda 4: Montano Vicente, Guadalupe - Martinez Schiaffino, Uriel | Queen's Indian Defense: Classical Variation, Polugaevsky Gambit | |
| Jul 13, 2025 | Martinez Schiaffino | 1–0 | Mendoza Perea | Ronda 3: Martinez Schiaffino, Uriel - Mendoza Perea, Natalia | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Jul 13, 2025 | Martinez Schiaffino | ½–½ | Lerma Castillo | Ronda 2: Martinez Schiaffino, Uriel - Lerma Castillo, Juan | Zukertort Opening: Nimzo-Larsen Variation | |
| Jul 10, 2025 | Martinez Schiaffino | 0–1 | Fogo Esquivel | Ronda 1: Martinez Schiaffino, Uriel - Fogo Esquivel, Levi Kalani Alexander | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
